关于农药学专业的英语介绍--

农业科学专业英语词汇大全了解农业科学领域的专业术语和农作物栽培技术农业科学专业英语词汇是农业科学领域重要的学术资源，它包括了丰富的农作物栽培技术和农业领域的专业术语。

本文将为读者介绍一些常用的农业科学专业英语词汇，以帮助读者更好地理解和掌握农业科学领域的知识。

一、农业科学专业英语词汇1. Agricultural science/agronomy 农业科学/农学2. Crop cultivation 农作物栽培3. Soil fertility 土壤肥力4. Crop rotation 农作物轮作5. Pest control 害虫防治6. Irrigation 灌溉7. Weed management 杂草管理8. Plant breeding 植物育种9. Genetic engineering 基因工程10. Fertilizer application 施肥11. Harvesting 收获12. Silage making 青贮制作13. Livestock breeding 畜牧养殖14. Dairy farming 奶牛养殖15. Poultry farming 家禽养殖16. Aquaculture 水产养殖17. Veterinary medicine 兽医学18. Agribusiness 农业经营19. Sustainable agriculture 可持续农业20. Organic farming 有机农业二、农作物栽培技术1. Soil preparation 土壤准备Soil preparation involves clearing the land, removing weeds and debris, and loosening the soil to improve its structure and drainage.2. Seed selection 种子选择Seed selection is an important step in crop cultivation. Farmers should choose high-quality seeds that are resistant to diseases and pests, and have high yield potential.3. Planting 种植Planting refers to the process of sowing seeds or transplanting seedlings into the soil. It is essential to provide the right spacing and depth for optimal plant growth.4. Fertilization 施肥Fertilization is the application of nutrients to the soil to provide essential elements for plant growth. It can be done through organic or inorganic fertilizers, depending on the specific nutrient requirements of the crop.5. Weed control 杂草防治Weeds compete with crops for nutrients, water, and sunlight. Effective weed control methods include manual weeding, the use of herbicides, and mulching to suppress weed growth.6. Pest management 害虫管理Pests can cause significant damage to crops. Integrated pest management techniques, such as biological control, cultural practices, and the judicious use of pesticides, help minimize pest damage while protecting the environment.7. Disease prevention 病害预防Crop diseases can reduce yield and quality. Disease prevention involves crop rotation, use of disease-resistant varieties, proper sanitation, and timely application of fungicides if necessary.8. Irrigation 灌溉Irrigation is essential for crop growth in areas with insufficient rainfall. It involves providing the right amount of water at the right time to ensure optimal plant health and productivity.9. Harvesting 收获Harvesting is the process of gathering mature crops for consumption or further processing. It involves careful timing to ensure maximum yield and quality.10. Storage and processing 储存和加工Proper storage and processing ensure that harvested crops remain fresh and maintain their nutritional value. This may involve drying, curing, canning, or freezing, depending on the specific crop.结语本文介绍了一些常用的农业科学专业英语词汇和农作物栽培技术，希望能帮助读者增加对农业科学领域的理解和掌握。

现代农业专业词句手册Words and Sentences of Modern Agriculture1、现代农业技术常用表达[1] Modern agriculture 现代农业[2] Taking the path of agricultural modernization with regional characteristics 走具有区域特色的农业现代化道路[3] Demonstration and extension of agricultural sci-tech achievements 农业科技成果的示范与推广[4] Comprehensive technology system for water-savingagriculture 节水灌溉农业综合技术体系[5] Integration and demonstration of agriculture keytechnology 农业关键技术集成与示范[6] Cultivation and Utilization of Northwestern Special Economical Forestry 西北特色经济林栽培与利用[7] The processing and storage of agricultural products 农产品贮藏与运输[8] Comprehensive processing and utilization of Xanthoceras sorbifolia 文冠果综合加工利用[9] pomology 果树学[10] forestry genetics and breeding 林木遗传育种[11] plant nutrition 植物营养[12] plant protection 植物保护[13] wolfberry 枸杞[14] table grape 鲜食葡萄[15] Chinese date （jujube）枣[16] wine grape 酿酒葡萄[17] winery 酒堡[18] deciduous fruit tree 落叶果树[19] annual/ biennial/perennial vegetable crop一年生/两年生/多年生蔬菜[20] protected cultivation 设施栽培[21] [Fruit and vegetable cold storage 果蔬冷藏库[22] the cold chain logistics of vegetables（fruits）蔬菜（水果）冷链物流[23] cold treatment technique for postharvest storage 采后冷藏保鲜技术[24] processing technology of juice. 果汁加工工艺[25] deep-frozen wolfberry 速冻枸杞[26] vitamin A 维生素A[27] amino acid 氨基酸[28] un saturated fatty acid 不饱和脂肪酸2、新品种选育与现代农业栽培[29] natural selection 自然选择[30] plant introduction 引种[31] male sterile 雄性不育[32] stock plant 母株[33] male parent 父本[34] female parent母本[35] progeny 后代[36] cross 杂交[37] crossbreeding 杂交育种[38] polyploid breeding 多倍体育种[39] haploid breeding 单倍体育种[40] conventional breeding 常规育种[41] selective breeding 选择育种[42] hybrid 杂种[43] compatibility 自交亲和[44] incompatibility 自交不亲和[45] germplasm resources 种质资源[46] maintenance of germplasm resources species 种质资源保存[47] wild species 野生种[48] cultivar 栽培品种[49] variety 变种[50] strain 株系、品系[51] classification of fruit plants 果树分类[52] characterization 鉴定[53] degeneration of cultivars 品种退化[54] origin of cultivated fruits 品种起源[55] biodiversity 生物多样性[56] variety testing 品种试验[57] identification of characters 性状鉴定[58] early stage evaluation 早期鉴定[59] control plot 对照图[60] completely randomized experiment 完全随机试验[61] pollination test of the wolfberry 枸杞授粉试验[62] grafting propagation technique for Chinese date 枣树的嫁接繁育技术[63] summerwood cutting propagation of Chinese jujube 枣树嫩枝扦插技术[64] propagation of grape by hardwood cutting葡萄硬植扦插繁育技术[65] cultivation period 栽培时期[66] soilless culturing or hydroponic culturing 无土栽培[67] irrigation 浇水[68] precipitation 降雨量[69] transpiration 蒸腾作用，蒸发，散发[70] evaporation 蒸发[71] evapotranspiration 蒸散[72] fertilization 施肥[73] green manure 绿色肥料[74] organic manure 有机肥[75] compound fertilizer 复合肥料[76] mineral nutrition 矿质营养[77] Nutrient absorption, assignment and utilization efficiency 养分吸收、分配和利用效率[78] soil application 土壤施肥[79] foliar application 叶面施肥[80] average amount of fertilizer applied 平均施肥量[81] mechanization of farming 农业机械化[82] Leaf nutrient diagnosis of grape 葡萄叶片营养诊断[83] integrated irrigation and fertilization system 水肥一体化系统[84] precision and balanced fertilization 精准平衡施肥[85] soil testing and fertilizer recommendation 测土配方施肥[86] disease and pest management of grape "Red Globe" 红地球葡萄病虫害防治管理办法[87] flower and fruit thinning technique for grape 疏花疏果技术[88] shaping and pruning technique整形修剪技术[89] planting at early or later date 提前或延后栽培[90] energy-economy greenhouse 节能日光温室[91] small arched shed 小拱棚[92] winter wheat-summer maize rotation 冬小麦与夏玉米轮作[93] interplant of grain and economic forestry 经济林与粮食套种3、经济林果品贮藏与加工利用[94] food safety 食品安全[95] food security 粮食安全[96] retrospective food safety system 食品安全溯源系统[97] detection of pesticide residue 农残检测[98] fruit classification 果品分级[99] package design 包装设计[100] The Current status and development trend for the study of food preservation technique 食品保鲜技术的研究现状及发展趋势。

农药剂型专业英语②表面活性剂Adjuvant and Surfactant表面活性剂1. Non-ioic surfactant 非离子表面火性剂2. Cationc surfactant (Anadionic) 阳离子表面活性剂3. Anionic surfactant 阴离子表面活性剂4. Wetting agent 润湿剂5. Suspending agent 悬浮剂6. Spreading agent (spreader) 分散剂7. Sticking agent (sticker) 粘着剂binding agent 胶粘合剂adhesive agent 粘合剂8. Stabilizing agent (stabilizer) 稳定剂9. Synergistic agent (synergist) 增效剂10. Flowable agent 流动剂11. Antidrift agent 抗飘剂12. Emulsifying agent 乳化剂13. Dispersing agent (disperser) 分散剂14. Defoaming agent 消泡剂15. Flocculation agent (flocculant) 聚凝剂16. Deflocculation agent (deflocculant) 抗聚凝剂17. Penetrating agent (penetrant) 渗透剂18. Antiseptic 防腐剂19. Thicker 增稠剂20. emulsifying agent 乳化剂21.phase inversion temperature 转型温度,简称PIT (反相)22.deemulsification 破乳23.deemulsifier 破乳剂Pesticide Formulation1. Dust formulation2. Wettable Powder (WP)3. Emulsifiable Cocentration (EC)4. Control release formulation 控制释放剂5. Slow release formulation 缓释剂型6. Capsule release formulation 胶囊释放剂7. Granule formulation 颗粒剂Pelletised granule formulation8. Smoke generator formulation 烟雾剂Aerosol formulation 气雾剂9. Soluble powder formulation 可溶性粉剂10. Fumigant formulation 熏蒸剂11. Multipurpose formulation 混合制剂12. Water flowable formulation 水悬剂13. Suspension concentrate formulation (SC) 悬浮剂14. Emulsion in Water formulation (EW) 水乳剂15. Suspend emulsion formulation (SE) 悬乳剂16. Micro emulsion formulation (ME) 微乳剂17. water dispersing granule (WDG) 水分散粒剂Dry flowable formulation 干胶悬剂18. water soluble granule (WSG) 水溶性粒剂Instrument Ⅰ仪器Ⅰ（基础分析）1. Gas chromatography 气相色谱2. Liquid chromatography 液相色谱3. Electro microscope (scanning) 电子显微镜4. Electro probe 电极5. Heat weight balance 压力天平6. Hg extru meter 汞压力计7. Electronic balance 电子天平8. Surface tension meter (surface tensiometer) 表面张力仪9. V iscosimeter黏度计10. Particle size counting analyzer 粒度仪Particle distribution analyzer粒度分布仪11. Contact angle meter （！）12. Moisture content analyzer 水分测定仪Equipment and apparatus设备与仪器1. Sand mill (bead mill) 砂磨机2. Colloid mill 不知道，呵呵！3. Homogenizer 均化器，高速搅拌器4. Disperser 扩散器5. Spray dryer 喷雾干燥器6. Atomizer 喷雾器7. Blender (twin shell blender) 搅拌机，掺和器8. Kneader 捏合机9. Granulator 造粒机10. Fluidized bed granulator 沸腾床11. Jet mill 气流粉碎机12. Super micro mill 超微粉碎机13. Packaging machine 包装机14. Cryostat for accelerated storage 恒温烘箱oven 烘箱(test facilities 0℃to 100℃)15. Raymond mill16. Refrigerating unit 冷冻机17. Transformer 变压器18. Boiler 锅炉19. V acuum rotary dryer 真空旋转干燥机20. Electronic equipment (electricity, electric) 电子设备21. Pump 泵22. Biological treatment equipment 生物处理装置23. Incinerator equipment 焚烧炉24. Autoclave 高压灭菌器。

1.acaricide 杀螨剂2.acetate 醋酸盐,醋酸纤维素及其制成的产品 3 acetyltransferase 乙酰基转移酶 4.acidify 使酸化 5.activator 催化剂,触媒剂 6.acute toxicity 急性毒性7.adult 成虫8.affinity 亲和力9.aldehyde 醛10.alkaloid 生物碱11.amino 氨基的12.analysis of covariance 协方差分析13.analysis of variance 方差分析14.antibiotics 抗生素15.antifeedant 拒食16.antigen 抗原17.aphid 蚜虫18.arthropod 节肢动物19.avirulence 无毒性20.baccine 疫苗21.bactericides 杀细菌剂22.bioassay 生物测定23.biocontrol 生物防除24.biological control 生物防治25.biosynthesis 生物合成26.biotic pesticide 生物杀虫剂27.biotype 生物型28.botanical pesticide 植29.物源杀虫剂30.broad spectrum pesticide 广谱杀虫剂31.carbohydrate 碳水化合物32.carbonyl 羰基；碳酰33.carcinogenicity 致癌性34.causal agents 病原体35.chiller 冷却器36.chloroform 氯仿37.chlorothalonil (daconil) 百菌清38.chronic 慢性39.coagulation 凝结物40.concentration 浓度,浓缩41.constant temperature 恒温42.contact pesticide 触杀性农药43.cytokinin 细胞分裂素44.deactivation 灭活作用45.derivative 衍生物46.derosal 多菌灵47.desorption 解吸附作用48.detoxification 脱毒49.development rate 发育速度50.development zero 发育起点51.diamondback moth 小菜蛾52.diapause 滞育53.digenesis 世代交替54.disease-resistant cultivar 抗病品种55.disinfectant 消毒剂56.dissect 解剖57.disulfide 二硫化物(=disulphide)58.ecdysone 蜕皮激素59.economic threshold 经济阈值60.egg/ovum 卵61.electrophoresis 电泳62.endotoxin 内毒素63.entomology 昆虫学64.entomophagous insect 食虫昆虫65.enzyme 酶66.epidemiology 流行病学67.ethylene 乙烯68.exotic species 外来的物种69.fatal temperature 致死温度70.fauna 动物群,动物区系,动物志71.fecundity 生殖力，72.产卵力73.feign death 假死74.fermentation 发酵75.flammable 易燃的76.flavonod 类黄铜77.formulation 剂型78.fumigant 熏剂79.fungicides 杀真菌剂80.galactosyltransferase 乳化转移酶81.glycol 乙二醇82.granular pesticide 粒状农药83.herbicide 除草剂84.hibernate 越冬85.hormone 荷尔蒙,激素86.hydrocarbon 碳氢化合物87.hydrophilic 亲水的88.hydrophobic 疏水的89.hydroxyl 羟基90.hypochlorite 次氯酸盐91.in vitro 体外92.in vivo 体内93.inorganic 无机的94.insecticide 杀虫剂95.instar 龄，96.龄期97.instar larvae 幼虫龄期98.integrated pest management IPM有害生物综合防治99.interferon 干扰素100.ionization 离子化，101.电离102.isotope 同103.位素104.juvenile hormone mimic 仿生的保幼激素rva 幼虫106.less-persistent pesticide 低残留农药107.life history 生活史108.low-toxic pesticide 低毒性农药109.maggot 蛆110.malarial 毒气的111.male sterility 雄性不112.育113.median lethal dosage (LD50)致死中量114.median lethal concentration (LD50)致死中浓度115.metabolic 代谢作用的, 新陈代谢的116.methyl 甲基117.microbial 微生物的,由细菌引起的dethane 托布津119.mist spryer 喷雾器120.molt 蜕皮121.mortality 死亡率122.moulting hormone antagonist 抗蜕皮激素123.mutase 变位酶124.mutation 突变125.nematicide 杀线虫剂126.nematode 线虫127.nicotine 烟碱128.nitrogen 氮129.non-contamination pesticide 无污染农药130.nontarget organism 非靶标131.生物132.normal saline 生理盐水133.nymph 若虫134.offspring 后代anic pesticide 有机农药anomercury pesticide 有机汞农药anophosphorus pesticide 有机磷农药138.parasitism 寄生139.pathogens 病原体(物)140.pathology 病理学141.peroxidase 过氧(化)物酶142.persistent pesticide 持久性农药;残留性农药143.pesticide 杀虫剂144.pesticide residue 农药残留145.pesticide tolerances 耐药性146.pest-resistant cultivar 抗虫品种147.petri dish 有盖培养皿148.pharmaceutical 制药学149.pheromone 信息素，150.外激素151.phosphatase 磷酸酶152.photosynthesis 光合作用153.phytohormone 植154.物生长素155.phytopathology 植156.物病理学157.phytotoxic 植158.物性毒素的159.polyethylene 聚乙烯160.population density 种群密度161.虫口密度162.progeny 后裔163.pronotum 前胸背板164.pupa 蛹165.quarantine 检疫166.reductase 还原酶167.remnant 残留168.repellent 忌避剂，169.驱虫剂170.resistance 抗药性171.risk assessment 风险评估172.riskiest pesticide 高毒农药173.rodenticide 灭鼠剂174.secretion 分泌175.segregate 隔离176.selected insecticides 选择性杀虫剂177.semiochemicals 化学信息素178.sodium 钠179.solvent 溶解的，180.溶剂181.stochastic 随机的182.sublethal concentrations 亚致死浓度183.sublethal dose 亚致死中量184.sustainable agriculture 可持续农业185.synthase 合酶186.target organism 靶标187.生物188.terpenoid 萜类化合物189.tetrachloride 四氯化物190.virulence 毒力，191.毒性192.virus 病毒INT (拍卖auction)寄售consignment招标invitation of tender投标submission of tender一般代理人agent总代理人general agent代理协议agency agreement累计佣金accumulative commission补偿贸易compensation trade （或抵偿贸易）compensating/compensatory trade （又叫：往返贸易） counter trade来料加工processing on giving materials来料装配assembling on provided parts独家经营/专营权exclusive right独家经营/包销/代理协议exclusivity agreement独家代理 sole agency; sole agent; exclusive agency;exclusive agent-------------------品质条件-----------------------品质 quality 原样 original sample规格 specifications 复样 duplicate sample说明 description 对等样品 countersample标准 standard type 参考样品 reference sample商品目录 catalogue 封样 sealed sample宣传小册 pamphlet 公差 tolerance货号 article No. 花色（搭配） assortment样品 sample 5% 增减 5% plus or minus代表性样品 representative sample大路货（良好平均品质）fair average quality--------------------商检仲裁-----------------------索赔 claim争议disputes罚金条款 penalty 仲裁arbitration不可抗力 force Majeure仲裁庭arbitral tribunal产地证明书certificate of origin品质检验证书 inspection certificate of quanlity重量检验证书 inspection certificate of weight (quantity)**商品检验局 **commodity inspection bureau (*.C.I.B)品质、重量检验证书 inspection certificate---------------------数量条件-----------------------个数 number 净重 net weight容积 capacity 毛作净 gross for net体积 volume皮重 tare 毛重 gross weight 溢短装条款 more or less clause -----------------------外汇-------------------------外汇 foreign exchange 法定贬值 devaluation外币 foreign currency 法定升值 revaluation汇率 rate of exchange浮动汇率floating rate国际收支 balance of payments 硬通货 hard currency直接标价 direct quotation软通货 soft currency间接标价 indirect quotation 金平价gold standard买入汇率 buying rate通货膨胀 inflation卖出汇率 selling rate固定汇率 fixed rate金本位制度 gold standard 黄金输送点 gold points铸币平价 mint par 纸币制度 paper money system国际货币基金 international monetary fund黄金外汇储备 gold and foreign exchange reserve汇率波动的官定上下限 official upper and lower limits of fluctuatio出口信贷 export credit出口津贴 export subsidy商品倾销 dumping外汇倾销 exchange dumping优惠关税 special preferences保税仓库 bonded warehouse贸易顺差 favorable balance of trade贸易逆差 unfavorable balance of trade进口配额制 import quotas自由贸易区 free trade zone对外贸易值 value of foreign trade国际贸易值 value of international trade普遍优惠制 generalized system of preferences-GSP最惠国待遇 most-favored nation treatment-MFNT-------------------价格条件----------------------价格术语trade term (price term)运费freight单价 price码头费wharfage总值 total value卸货费landing charges金额 amount关税customs duty净价 net price印花税stamp duty含佣价price including commission港口税port dues回佣return commission .装运港port of shipment折扣discount, allowance卸货港port of discharge批发价 wholesale price目的港port of destination零售价 retail price进口许口证import licence现货价格spot price出口许口证export licence期货价格forward price现行价格（时价）current price prevailing price国际市场价格 world (International)Market price离岸价（船上交货价）FOB-free on board成本加运费价（离岸加运费价） C&F-cost and freight到岸价（成本加运费、保险费价）CIF-cost,insurance and freight--------------------交货条件----------------------交货delivery轮船steamship(缩写S.S)装运、装船shipment租船charter (the chartered ship)交货时间 time of delivery定程租船voyage charter装运期限time of shipment定期租船time charter托运人（一般指出口商）shipper, consignor收货人consignee班轮regular shipping liner驳船lighter舱位shipping space油轮tanker报关clearance of goods陆运收据cargo receipt提货to take delivery of goods空运提单airway bill正本提单original B\\L选择港（任意港）optional port选港费optional charges选港费由买方负担 optional charges to be borne by the Buyers 或 optional charges for Buyers’ account一月份装船 shipment during January 或 January shipment一月底装船 shipment not later than Jan.31st.或shipment on or before Jan.31st.一/二月份装船 shipment during Jan./Feb.或 Jan./Feb. shipment在......(时间)分两批装船 shipment during....in two lots在......(时间)平均分两批装船 shipment during....in two equal lots分三个月装运 in three monthly shipments分三个月，每月平均装运 in three equal monthly shipments立即装运 immediate shipments即期装运 prompt shipments收到信用证后30天内装运 shipments within 30 days after receipt of L/C不允许／允许分批装船 partial shipment not allowed ／partial shipment not permitted ／partial shipment not unacceptable分享到：仪器中文名称仪器英文名称英文缩写原子发射光谱仪Atomic Emission Spectrometer AES电感偶合等离子体发射光谱仪Inductive Coupled Plasma Emission Spectrometer ICP直流等离子体发射光谱仪Direct Current Plasma Emission Spectrometer DCP紫外-可见光分光光度计UV-Visible Spectrophotometer UV-Vis微波等离子体光谱仪Microwave Inductive Plasma Emission Spectrometer MIP原子吸收光谱仪Atomic Absorption Spectroscopy AAS原子荧光光谱仪Atomic Fluorescence Spectroscopy AFS傅里叶变换红外光谱仪FT-IR Spectrometer FTIR傅里叶变换拉曼光谱仪FT-Raman Spectrometer FTIR-Raman气相色谱仪Gas Chromatograph GC高压/效液相色谱仪High Pressure/Performance Liquid Chromatography HPLC 离子色谱仪Ion Chromatograph凝胶渗透色谱仪Gel Permeation Chromatograph GPC体积排阻色谱Size Exclusion Chromatograph SECX射线荧光光谱仪X-Ray Fluorescence Spectrometer XRFX射线衍射仪X-Ray Diffractomer XRD同位素X荧光光谱仪Isotope X-Ray Fluorescence Spectrometer电子能谱仪Electron Energy Disperse Spectroscopy能谱仪Energy Disperse Spectroscopy EDS质谱仪Mass Spectrometer MSICP-质谱联用仪ICP-MS ICP-MS气相色谱-质谱联用仪GC-MS GC-MS液相色谱-质谱联用仪LC-MS LC-MS核磁共振波谱仪Nuclear Magnetic Resonance Spectrometer NMR电子顺磁共振波谱仪Electron Paramagnetic Resonance Spectrometer ESR极谱仪Polarograph伏安仪Voltammerter自动滴定仪Automatic Titrator电导仪Conductivity MeterpH计pH Meter水质分析仪Water Test Kits电泳仪Electrophoresis System表面科学Surface Science电子显微镜Electro Microscopy光学显微镜Optical Microscopy金相显微镜Metallurgical Microscopy扫描探针显微镜Scanning Probe Microscopy表面分析仪Surface Analyzer无损检测仪Instrument for Nondestructive Testing物性分析Physical Property Analysis热分析仪Thermal Analyzer粘度计Viscometer流变仪Rheometer粒度分析仪Particle Size Analyzer热物理性能测定仪Thermal Physical Property Tester电性能测定仪Electrical Property Tester光学性能测定仪Optical Property Tester机械性能测定仪Mechanical Property Tester燃烧性能测定仪Combustion Property Tester老化性能测定仪Aging Property Tester生物技术分析Biochemical analysisPCR仪Instrument for Polymerase Chain Reaction PCRDNA及蛋白质的测序和合成仪Sequencers and Synthesizers for DNA and Protein 传感器Sensors其他Other/Miscellaneous流动分析与过程分析Flow Analytical and Process Analytical Chemistry气体分析Gas Analysis基本物理量测定Basic Physics样品处理Sample Handling金属/材料元素分析仪Metal/material elemental analysis环境成分分析仪CHN Analysis发酵罐Fermenter生物反应器Bio-reactor摇床Shaker离心机Centrifuge超声破碎仪Ultrasonic Cell Disruptor超低温冰箱Ultra-low Temperature Freezer恒温循环泵Constant Temperature Circulator超滤器Ultrahigh Purity Filter冻干机Freeze Drying Equipment部分收集器Fraction Collector氨基酸测序仪Protein Sequencer氨基酸组成分析仪Amino Acid Analyzer多肽合成仪Peptide synthesizerDNA测序仪DNA SequencersDNA合成仪DNA synthesizer紫外观察灯Ultraviolet Lamp分子杂交仪Hybridization OvenPCR仪PCR Amplifier化学发光仪Chemiluminescence Apparatus紫外检测仪Ultraviolet Detector电泳Electrophoresis酶标仪ELIASACO2培养箱CO2 Incubators倒置显微镜Inverted Microscope超净工作台Bechtop流式细胞仪Flow Cytometer微生物自动分析系统Automatic Analyzer for Microbes生化分析仪Biochemical Analyzer血气分析仪Blood-gas Analyzer电解质分析仪Electrolytic Analyzer尿液分析仪Urine Analyzer临床药物浓度仪Analyzer for Clinic Medicine Concentration血球计数器Hematocyte CounterAnalysis Certificate 分析报告1. Test Report检验报告单2. Sample Name 样品名称3. Sample Source样品来源或产地4. Sample Quantity取样量5. Standard样品名称6. Batch No. 批号7. Testing Date (Examine Date) 测试时间8. Analytical Results 分析结果9. Item 项目10. Result Note 结果记录11. A.I. Content (%) 有效成分质量分数12. 游离有效成分质量分数13. Water content (%) 含水量14. pH Value (25℃) pH值15. Viscosity (25℃mpas) 粘度16. Stability 稳定性17. Gravity比重18. Wettable time (Sec) 润湿时间19. Suspensibility (%)悬浮率20. 自动分散性，%21. 持久起泡性（1min后），mL22. Mean Particle Size (µm) 平均粒度Particle range (µm) 粒度分布23. 筛析24. Pourability (%) 倾倒性Residue after Pouring 倾倒后残余物，%Residue after Rinsing 洗涤后残余物，%25. Accelerated storage stability 低温稳定性26. 热贮稳定性27. 冻结—融化稳定性28. Qualification (qualified) 合格29. Conclusion 结论30. Signature 签名31. Operator (Analyst) 操作者，检验者32. Checker复核者33. Assessor审核者。

2023年英语专题之农药学词汇农药学是研究农业上用于防治害虫、杂草等植物性或动物性有害生物的药物的学科。

在现代化农业中，农药已成为必不可少的防治手段。

英语是国际通用语言，在农药学领域也有一些专业术语。

下面我们来了解一些常用的农药学词汇。

1. PesticidePesticide是指用于杀害各种有害生物的化学药剂，包括杀虫剂、除草剂、杀菌剂、除螨剂等等。

2. InsecticideInsecticide是指杀除各种害虫的药剂，主要应用于杀除蚜虫、白蚁、蚜虫等各种害虫。

3. HerbicideHerbicide是指杀除多种杂草的药剂，可以植物叶片吸收，杀死杂草。

4. FungicideFungicide是指杀菌剂，是指用于防治各种真菌病、霉菌病、细菌病的药剂。

5. AcaricideAcaricide是指杀螨剂，主要用于防治各种螨类的害虫。

6. NematicideNematicide是指杀线虫剂，主要用于防治各种线虫。

7. RodenticideRodenticide是指杀鼠剂，可以杀死各种啮齿类动物，被广泛应用于家畜保护和卫生防疫等方面。

8. BiopesticideBiopesticide是指生物农药，包括微生物、昆虫、杂草的生物控制剂等，能够有效防治有害物质，但对环境无害。

9. Systemic PesticideSystemic Pesticide是指体内杀虫剂，能够被植物快速吸收通过输导组织传输到各个部位进行防治作用。

以上就是一些农药学常用的专业术语。

在日常生活中，我们要注意合理使用农药，选择安全性高、环境友好的农药，避免使用过量且要根据要求正确施用农药，做到合理使用，并遵守环保规定。

1) acaricide 杀螨剂6) acute toxicity 急性毒性7) adult 成虫8) affinity 亲和力17) aphid 蚜虫19) avirulence 无毒性20) baccine 疫苗21) bactericides 杀细菌剂37) chlorothalonil (daconil) 百菌清46) derosal 多菌灵51) diamondback moth 小菜蛾77) formulation 剂型78) fumigant 熏剂79) fungicides 杀真菌剂81) glycol 乙二醇82) granular pesticide 粒状农药83) herbicide 除草剂84) hibernate 越冬91) in vitro 体外92) in vivo 体内94) insecticide 杀虫剂105) larva 幼虫106) less-persistent pesticide 低残留农药107) life history 生活史108) low-toxic pesticide 低毒性农药116) methyl 甲基118) mildethane 托布津119) mist spryer 喷雾器125) nematicide 杀线虫剂143) pesticide 杀虫剂168) repellent 忌避剂，驱虫剂172) riskiest pesticide 高毒农药173) rodenticide 灭鼠剂176) selected insecticides 选择性杀虫剂189) tetrachloride 四氯化物190) virulence 毒力191) toxicity 毒性192) virus 病毒农药专业英语⑤蔬菜与谷物Vegetable and Grain (cereal)蔬菜与谷物1. Soybean 大豆2. Bean sprout 豆芽3. Bean 菜豆4. Pea 豌豆5. Onion 洋葱6. Garlic 大蒜7. Ginger 生姜8. Tomato 西红柿9. Potato 土豆sweet potato 红薯10. Cucumber 黄瓜11. Cabbage 包菜12. Rape (colza) 油菜13. Celery 芹菜14. Cauliflower 花椰菜15. Spinach 菠菜16. Mushroom 蘑菇17. Sugar beet 甜菜18. Pea nut (groundnuts) 花生19. Carrot 胡萝卜20. Radish 萝卜21. Green pepper 青椒22. Lettuce 莴苣, 生菜23. Chilies 红辣椒24. Eggplant 茄子25. corn 玉米26. Wax gourd (whit gourd) 冬瓜27. Watermelon 西瓜28. Pumpkin 南瓜29. Kaoliang (sorghum) 高粱30. Corn (maize) 玉米31. Rice (paddy) 水稻32. Wheat 小麦33. Barley 大麦34. Oat 燕麦35. Rye 黑麦36. Millet 小米，稷, 粟农药专业英语⑥经济作物Economic Plant 经济作物1. Tobacco 烟草2. Cotton 棉花3. Tea 茶树4. Sugar cane 甘蔗5. Cacao 可可豆6. Coffee 咖啡7. Panax 人参Ginseng 高丽参gen-seng 西洋参8. Jute 黄麻9. Flax 亚麻10. Hemp 大麻11. Sesame 芝麻12. Rose 玫瑰13. Palm 棕榈树14. Ornament 观赏植物15. Peppermint 薄荷16. Mulberry 桑树17. Sugar sweet 甜菜18. Wheat 小麦19. Rice (paddy) 水稻20. Rape 油菜21. Maize (corn) 玉米1) acaricide 杀螨剂2) acetate 醋酸盐,醋酸纤维素及其制成的产品3) acetyltransferase 乙酰基转移酶4) acidify 使酸化5) activator 催化剂,触媒剂6) acute toxicity 急性毒性7) adult 成虫8) affinity 亲和力9) aldehyde 醛10) alkaloid 生物碱11) amino 氨基的12) analysis of covariance 协方差分析13) analysis of variance 方差分析14) antibiotics 抗生素15) antifeedant 拒食16) antigen 抗原17) aphid 蚜虫18) arthropod 节肢动物19) avirulence 无毒性20) baccine 疫苗21) bactericides 杀细菌剂22) bioassay 生物测定23) biocontrol 生物防除24) biological control 生物防治25) biosynthesis 生物合成26) biotic pesticide 生物杀虫剂27) biotype 生物型28) botanical pesticide 植物源杀虫剂30) broad spectrum pesticide 广谱杀虫剂31) carbohydrate 碳水化合物32) carbonyl 羰基；碳酰33) carcinogenicity 致癌性34) causal agents 病原体35) chiller 冷却器36) chloroform 氯仿37) chlorothalonil (daconil) 百菌清38) chronic 慢性39) coagulation 凝结物40) concentration 浓度,浓缩41) constant temperature 恒温42) contact pesticide 触杀性农药43) cytokinin 细胞分裂素44) deactivation 灭活作用45) derivative 衍生物46) derosal 多菌灵47) desorption 解吸附作用48) detoxification 脱毒49) development rate 发育速度50) development zero 发育起点51) diamondback moth 小菜蛾52) diapause 滞育53) digenesis 世代交替54) disease-resistant cultivar 抗病品种55) disinfectant 消毒剂56) dissect 解剖57) disulfide 二硫化物(=disulphide)58) ecdysone 蜕皮激素59) economic threshold 经济阈值60) egg/ovum 卵61) electrophoresis 电泳62) endotoxin 内毒素63) entomology 昆虫学64) entomophagous insect 食虫昆虫65) enzyme 酶66) epidemiology 流行病学67) ethylene 乙烯68) exotic species 外来的物种69) fatal temperature 致死温度70) fauna 动物群,动物区系,动物志71) fecundity 生殖力，产卵力73) feign death 假死74) fermentation 发酵75) flammable 易燃的76) flavonod 类黄铜77) formulation 剂型78) fumigant 熏剂79) fungicides 杀真菌剂80) galactosyltransferase 乳化转移酶81) glycol 乙二醇82) granular pesticide 粒状农药83) herbicide 除草剂84) hibernate 越冬85) hormone 荷尔蒙,激素86) hydrocarbon 碳氢化合物87) hydrophilic 亲水的88) hydrophobic 疏水的89) hydroxyl 羟基90) hypochlorite 次氯酸盐91) in vitro 体外92) in vivo 体内93) inorganic 无机的94) insecticide 杀虫剂95) instar 龄，96) 龄期97) instar larvae 幼虫龄期98) integrated pest management IPM 有害生物综合防治99) interferon 干扰素100) ionization 离子化，电离102) isotope 同位素104) juvenile hormone mimic 仿生的保幼激素105) larva 幼虫106) less-persistent pesticide 低残留农药107) life history 生活史108) low-toxic pesticide 低毒性农药109) maggot 蛆110) malarial 毒气的111) male sterility 雄性不育113) median lethal dosage (LD50)致死中量114) median lethal concentration (LD50)致死中浓度115) metabolic 代谢作用的, 新陈代谢的116) methyl 甲基117) microbial 微生物的,由细菌引起的118) mildethane 托布津119) mist spryer 喷雾器120) molt 蜕皮121) mortality 死亡率122) moulting hormone antagonist 抗蜕皮激素123) mutase 变位酶124) mutation 突变125) nematicide 杀线虫剂126) nematode 线虫127) nicotine 烟碱128) nitrogen 氮129) non-contamination pesticide 无污染农药130) nontarget organism 非靶标生物132) normal saline 生理盐水133) nymph 若虫134) offspring 后代135) organic pesticide 有机农药136) organomercury pesticide 有机汞农药137) organophosphorus pesticide 有机磷农药138) parasitism 寄生139) pathogens 病原体(物)140) pathology 病理学141) peroxidase 过氧(化)物酶142) persistent pesticide 持久性农药;残留性农药143) pesticide 杀虫剂144) pesticide residue 农药残留145) pesticide tolerances 耐药性146) pest-resistant cultivar 抗虫品种147) petri dish 有盖培养皿148) pharmaceutical 制药学149) pheromone 信息素，外激素151) phosphatase 磷酸酶152) photosynthesis 光合作用153) phytohormone 植物生长素155) phytopathology 植物病理学157) phytotoxic 植物性毒素的159) polyethylene 聚乙烯160) population density 种群密度，虫口密度162) progeny 后裔163) pronotum 前胸背板164) pupa 蛹165) quarantine 检疫166) reductase 还原酶167) remnant 残留168) repellent 忌避剂，驱虫剂170) resistance 抗药性171) risk assessment 风险评估172) riskiest pesticide 高毒农药173) rodenticide 灭鼠剂174) secretion 分泌175) segregate 隔离176) selected insecticides 选择性杀虫剂177) semiochemicals 化学信息素178) sodium 钠179) solvent 溶解的，溶剂181) stochastic 随机的182) sublethal concentrations 亚致死浓度183) sublethal dose 亚致死中量184) sustainable agriculture 可持续农业185) synthase 合酶186) target organism 靶标生物188) terpenoid 萜类化合物189) tetrachloride 四氯化物190) virulence 毒力191) toxicity 毒性192) virus 病毒Pesticide Formulation 农药剂型1. Dust formulation 粉剂2. Wettable Powder (WP) 可湿粉剂3. Emulsifiable Cocentration (EC) 乳油4. Control release formulation 控制释放剂5. Slow release formulation 缓释剂型6. Capsule release formulation 胶囊释放剂7. Granule formulation 颗粒剂8. Smoke generator formulation 烟雾剂Aerosol formulation 气雾剂9. Soluble powder formulation 可溶性粉剂10. Fumigant formulation 熏蒸剂11. Multipurpose formulation 混合制剂12. Water flowable formulation 水悬剂13. Suspension concentrate formulation (SC) 悬浮剂14. Emulsion in Water formulation (EW) 水乳剂15. Suspend emulsion formulation (SE) 悬乳剂16. Micro emulsion formulation (ME) 微乳剂17. water dispersing granule (WDG) 水分散粒剂Dry flowable formulation 干胶悬剂18. water soluble granule (WSG) 水溶性粒剂②表面活性剂Adjuvant and Surfactant 表面活性剂1. Non-ioic surfactant 非离子表面火性剂2. Cationc surfactant (Anadionic) 阳离子表面活性剂3. Anionic surfactant 阴离子表面活性剂4. Wetting agent 润湿剂5. Suspending agent 悬浮剂6. Spreading agent (spreader) 分散剂7. Sticking agent (sticker) 粘着剂binding agent 胶粘合剂adhesive agent 粘合剂8. Stabilizing agent (stabilizer) 稳定剂9. Synergistic agent (synergist) 增效剂10. Flowable agent 流动剂11. Antidrift agent 抗飘剂12. Emulsifying agent 乳化剂13. Dispersing agent (disperser) 分散剂14. Defoaming agent 消泡剂15. Flocculation agent (flocculant) 聚凝剂16. Deflocculation agent (deflocculant) 抗聚凝剂17. Penetrating agent (penetrant) 渗透剂18. Antiseptic 防腐剂19. Thicker 增稠剂20. emulsifying agent 乳化剂21.phase inversion temperature 转型温度,简称PIT (反相)22.deemulsification 破乳23.deemulsifier 破乳剂③设备与仪器Instrument Ⅰ仪器Ⅰ（基础分析）1. Gas chromatography 气相色谱2. Liquid chromatography 液相色谱3. Electro microscope (scanning) 电子显微镜4. Electro probe 电极5. Heat weight balance 压力天平6. Hg extru meter 汞压力计7. Electronic balance 电子天平8. Surface tension meter (surface tensiometer) 表面张力仪9. Viscosimeter 黏度计10. Particle size counting analyzer 粒度仪Particle distribution analyzer 粒度分布仪11. Contact angle meter （忘了，呵呵！）12. Moisture content analyzer 水分测定仪Equipment and apparatus 设备与仪器1. Sand mill (bead mill) 砂磨机2. Colloid mill 胶体磨3. Homogenizer 均化器，高速搅拌器4. Disperser 扩散器5. Spray dryer 喷雾干燥器6. Atomizer 喷雾器7. Blender (twin shell blender) 搅拌机，掺和器8. Kneader 捏合机9. Granulator 造粒机10. Fluidized bed granulator 沸腾床11. Jet mill 气流粉碎机12. Super micro mill 超微粉碎机13. Packaging machine 包装机14. Cryostat for accelerated storage 恒温烘箱oven 烘箱(test facilities 0℃to 100℃)15. Raymond mill16. Refrigerating unit 冷冻机17. Transformer 变压器18. Boiler 锅炉19. Vacuum rotary dryer 真空旋转干燥机20. Electronic equipment (electricity, electric) 电子设备21. Pump 泵22. Biological treatment equipment 生物处理装置23. Incinerator equipment 焚烧炉24. Autoclave 高压灭菌器④稀释剂与填料Diluent carrier and filling (filler) 稀释剂与填料A．Solvent (aromatic compound or aliphatic compound) 溶剂1.Xylene 二甲苯2.Toluene 甲苯3.acetone 丙酮4.甲醇Methanol5.ethyl alcohol 乙醇B．Carrier and filling (filler) 载体与填料1.Talc 滑石粉2.Bentonile 皂粉3.Infusorial earth (kieselguhr, diatomaceous earth) 硅藻土4.Kaolinite 高岭土5.Active carbon 活性炭6.Silica gel 硅胶7.Maizena 玉米淀粉农药专业英语⑤蔬菜与谷物Vegetable and Grain (cereal)蔬菜与谷物1. Soybean 大豆2. Bean sprout 豆芽3. Bean 菜豆4. Pea 豌豆5. Onion 洋葱6. Garlic 大蒜7. Ginger 生姜8. Tomato 西红柿9. Potato 土豆sweet potato 红薯10. Cucumber 黄瓜11. Cabbage 包菜12. Rape (colza) 油菜13. Celery 芹菜14. Cauliflower 花椰菜15. Spinach 菠菜16. Mushroom 蘑菇17. Sugar beet 甜菜18. Pea nut (groundnuts) 花生19. Carrot 胡萝卜20. Radish 萝卜21. Green pepper 青椒22. Lettuce 莴苣, 生菜23. Chilies 红辣椒24. Eggplant 茄子25. corn 玉米26. Wax gourd (whit gourd) 冬瓜27. Watermelon 西瓜28. Pumpkin 南瓜29. Kaoliang (sorghum) 高粱30. Corn (maize) 玉米31. Rice (paddy) 水稻32. Wheat 小麦33. Barley 大麦34. Oat 燕麦35. Rye 黑麦36. Millet 小米，稷, 粟农药专业英语⑥经济作物Economic Plant 经济作物1. Tobacco 烟草2. Cotton 棉花3. Tea 茶树4. Sugar cane 甘蔗5. Cacao 可可豆6. Coffee 咖啡7. Panax 人参Ginseng 高丽参gen-seng 西洋参8. Jute 黄麻9. Flax 亚麻10. Hemp 大麻11. Sesame 芝麻12. Rose 玫瑰13. Palm 棕榈树14. Ornament 观赏植物15. Peppermint 薄荷16. Mulberry 桑树17. Sugar sweet 甜菜18. Wheat 小麦19. Rice (paddy) 水稻20. Rape 油菜21. Maize (corn) 玉米农药外贸专业英语⑦质检报告Analysis Certificate 分析报告Test Report 检验报告单Sample Name 样品名称Sample Source 样品来源或产地Sample Quantity 取样量Standard 样品名称Batch No. 批号Testing Date (Examine Date) 测试时间Analytical Results 分析结果Item 项目Result Note 结果记录A.I. Content (%) 有效成分质量分数Water content (%) 含水量pH Value (25℃) pH 值Viscosity (25℃mpas) 粘度.Stability 稳定性Gravity 比重Wettable time (Sec) 润湿时间Suspensibility (%)悬浮率Mean Particle Size (?m) 平均粒度Accelerated storage stability 低温稳定性Qualification (qualified) 合格Conclusion 结论Signature 签名Operator (Analyst) 操作者，检验者Checker 复核者Assessor 审核者。

试剂瓶 reagent bottles量杯 measuring cup烧杯 beaker坩埚 crucible试管 test tube漏斗 funnel烧瓶 flask锥形瓶 conical flask塞子 stopper可逆物 reversible分馏 fractionation电炉 heater马弗炉 furnace烘箱 oven口罩 respirator冷/热浴 bath玻棒 glass rod搅拌棒 stirring rod容量瓶 volumetric flask移液管 pipette滤管 filter天平 scale研钵 mortar研磨棒 pestle滤纸 filter paperpH计 pH meter整体性 holism协调性 harmony循环性 recycling再生性 regeneration资源耗竭 resource depletion生物圈 biosphere可持续性 long-term sustainability 生产率 productivity重分配 reallocation劳动力 labor水稻 rice小麦 wheat高粱 durra大麦 barley马铃薯 potato大豆 soybean棉花 cotton绿豆 mung bean 玉米 corn南瓜 pumpkin胡萝卜 carrot花生 goober芝麻 sesame香蕉 banana大白菜 Chinese cabbage玉米 maize谷物 cereals谷粒 grain黑麦 rye燕麦 oats芹菜 celery萝卜 radish洋葱 onion橙 orange菠菜 spinach豌豆 pea葡萄grape西红柿 tomato痕量气体 trace gases酸化 acidification淋溶 leaching盐化 salization肥力 fertility地形 terrain景观 landscape顶端植被 climax vegetation豆类 soybeans盐碱化 salinization生态恢复 ecosystem restoration等高耕作 contour tillage梯田 terraces免耕 no-till agriculture防护林 windbreaks人均耕地 arable land average per capita食品安全 food security可持续性 sustainability基准 threshold大量元素macronutrient贫瘠化depletion营养物质nutritive material深度depth营养液nutrient solution侵蚀erosion营养条件nutritional condition水质water quality土壤酸度soil acidityTR吸附sorption土壤通气soil aeration呼吸respiration年龄 age样品sample空气 air蒸发 evaporation分析analysis肥力fertility动物animal发生 formation细菌 bacteria发生学 genesis库 bank硬度hardness压实compaction真菌fungi分类classification湿度humidity气候climate改良melioration覆盖covering矿物mineral表壳crust有机酸organic acid退化degradation污染物pollutant团聚体aggregates成土母质soil parent material成土母岩soil forming rock土壤孔隙度soil pare space正电荷 positive负电荷 negative膜转运 membrane transport电势梯度electrochemical gradients离子通道 ion channels内流量 influx外流量 efflux 反馈信号 feedback signals诱导转运系统induction of transport system抑制转运系统repression of transport system高亲和 high- affinity低亲和 low-affinity转运蛋白 transport-protein合成 synthesis氢Hydrogen硼boron碳carbon氮nitrogen亚硝酸盐nitrite氧oxygen氟fluorine钠Sodium镁magnesium铝aluminum磷phosphorus硫sulfur氯chlorine钾potassium钙Calcium铬chromium铁iron锰manganese铜copper锌zinc砷arsenic硒selenium银Silver镉cadmium金gold农业资源利用学Utilization science of agricultural resources土壤学Soil science植物营养学Plant nutrition植物保护学Plant protection环境科学与工程Environmental science and engineering富营养化Eutrophication生态功能紊乱Ecosystem dysfunction 多样性锐减Loss of biodiversity持久性有机污染Persistent organic pollutants氯化农业杀虫剂Chlorinated agricultural pesticides非点源污染Non-point source pollution超营养化Hypertrophic归还学说Theory of returns根系阳离子交换量Cation exchange capacity of root根基营养Rhizosphere nutrition营养临界期Critical period of nutrition营养最大效率期Maximum efficiency stage of fertilization 选择吸收Selective absorption吸附和解吸Adsorption and absorption根外营养Exoroot nutrition自由空间Free space交换吸收Exchange absorption根系截获Root interception主动吸收Active uptake质流Mass flow被动吸收Passive uptake扩散Diffusion奢侈吸收Luxury absorption源汇关系Source sink relation质外体运输Apoplast transport木质部运输Xylem transport共质体运输Simplest transport韧皮部运输Phloem transport短距离运输Short distance transport硝酸盐Nitrate脱氮作用Demystification铵Ammonium氨基酸Amino acids同化Assimilation矿化Mineralization硝化Nitrification异化Alienation。

农学专业英语期末考试名词解释Monoculture(单作)：The exclusive cultivation of a single crop over wide areas. Agriscience(农科):the application of scientific principles and new technologies to agriculture.Agribusiness(农业综合企业):refer to commercial arms that have developed with or stem out of agriculture.Renewable natural resources(可再生自然资源):the resources provided by natural that can replace or renew themselves.Aquaculture(水产养殖)：mean the growing and management of living things in water.Crop science(作物科学):refer to the use of modern principles in growing and managing crops.Biotechnology(生物技术):a relatively new term referring to the management of the characteristics transmitted from one generation to another.Integrated post management(综合虫害):refer to the marry different methods used together to control insects, rodents, diseases and other pets.Organic food(有机食品):a term used for foods that have been grown without the use of chemical pesticides.Respiration(呼吸作用):when oxygen is present aerobic respiration allows cells to break down glucose into carbon dioxide and water and release chemical energy.Photosynthesis（光合作用）：Light energy is trapped, transformed,and then used to convert carbon dioxide and water into glucose and oxygen.Hydroponics(水稻)：plants are grown only in water that has been supplemented with the propen minerals .Poot pressure(根压)：water moves into the rool throughosmosis,establishing a positive pressure.Transpiration(蒸腾作用)：water evaporates from the p lant’s stem and stomata of its leaves.Source（源）：the photosynthesizing cells or cells that store the products of photosynthesis.Sink（库）：the plant cells that are using on storing the sugars.Sap(树叶):A watery solution of sugars 、salts、and minerals that circulates through the vascular system of a plant.Plant hormones（植物激素）:they aresmall ,mobile molecules that promote or inhibit growth and they are produced by plant themselvesGrowth regulators (生长调节剂)：plant growth regulator or synthetic materials with natural plant hormone activity.。

关于化肥农药和有机农药区别的英语作文Chemical Fertilizers and Pesticides vs. Organic FarmingHi there! Today, I want to talk about something important –the food we eat and how it's grown. You might have heard about chemical fertilizers, pesticides, and organic farming, but do you really know what they are and how they're different? Let me explain!Chemical Fertilizers and Pesticides:Chemical fertilizers are like special foods for plants. They're made from different chemicals and minerals, and farmers use them to help their crops grow bigger and faster. Pesticides, on the other hand, are like medicine for plants. They protect the crops from bugs, weeds, and diseases that can harm them.While these chemicals can help farmers grow more food, they can also be harmful to the environment and our health. Some of these chemicals can pollute the soil, water, and air, making it harder for other plants and animals to live. They can also leave behind tiny traces in the food we eat, which might not be good for us if we eat too much of it.Organic Farming:Organic farming is a different way of growing food without using any synthetic (man-made) chemicals. Instead of chemical fertilizers, organic farmers use natural things like compost (decayed plant and animal matter) and manure (animal poop) to feed their plants. They also use natural methods to control pests, like introducing good bugs that eat the bad ones, or using special plants that keep pests away.Organic farming is better for the environment because it doesn't pollute the air, water, or soil with harsh chemicals. It's also said to be healthier for us because the food doesn't have any chemical residues. However, organic farming can be more challenging, and the crops might not grow as big or as quickly as those grown with chemical fertilizers.The Pros and Cons:So, which one is better? Well, both have their pros and cons. Chemical fertilizers and pesticides can help farmers grow more food, but they can also harm the environment and our health if not used properly. Organic farming is better for the planet and our bodies, but it can be harder for farmers, and the crops might not be as big or plentiful.Ultimately, it's up to each person to decide what's important to them. Some people might prefer organic food because theybelieve it's healthier, while others might choose conventional (non-organic) food because it's often cheaper and more readily available.My Thoughts:Personally, I think both methods have their place. Chemical fertilizers and pesticides can be useful when used carefully and in moderation, but we should also try to support and encourage organic farming as much as possible. After all, we all want to have healthy food to eat and a healthy planet to live on, right?No matter what you choose, it's important to be informed and make decisions that feel right for you and your family. And remember, every little bit counts – even small changes in the way we grow and consume food can make a big difference in the long run!。