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- Timing and Methods of Fertilizer Application? 施肥时期和施肥方法?
- Abstract: How to improve the rate of fertilization is an important theme, and the variable rate fertilizer applicator will be moreuseful in future. 摘 要： 提高化肥利用率是我们研究施肥技术的核心问题，而精准施肥技术将是未来的发展方向。
- Studies on Mineral Nutrients and Fertilizer Application of Castanea Mollissima BL. 板栗矿质营养与施肥研究。
- Brassica rapa was selected as research object to study the effect of fertilizer application rate in high altitude zone of Qinghai Province. 在青海省高海拔农业区,以当地主要种植的白菜型油菜作为试验对象,进行增施不同用量钾肥的大田试验,研究其对油菜产量的影响及肥料效应。
- The total phosphorus requirement is relative to the potential of soil phosphorus and nitrogen fertilizer application. 总磷需求量与土壤磷潜力和施用氮肥有关。
- Effects of Planting Time, Method and Fertilizer Application Rate on Production and Quality of Gentiana Scabra Bge. 播种期、种植方式、施肥量对龙胆产量和质量的影响。
- Design of Variable Rate Fertilizer Applicator 变量施肥机具的设计
- intertillage fertilizer applicator 中耕施肥机
- Reductions in pesticide and fertilizer applications and irrigation to the proposed third golf course are expected in future. 肥料和除虫剂的应用和灌溉将可在拟建的新球场减少。
- The effect of fertilizer application on content and accumulative amount of nutrient element in Trifolium pratense community. 施肥对红三叶群落营养元素含量和积累量的影响。
- The experiments on fertilizer application forDiospyros lotus were made with seed-lings grown in nursery bed,with 6 treatments and 3 repeats. 试验采用苗床施肥，6个处理，3次重复，田间随机区组排列。
- dual level fertilizer applicator 双层施肥机
- Fertilizer applications were investigated and soil nutrients were determined under Cabernet Sauvignon cultivar in Changli County of Heibei Province. 摘要试验采用实地调查和土壤测定的方法，研究了河北省昌黎县赤霞珠葡萄产区土壤养分和施肥状况。
- Title： Effects of Planting Time, Method and Fertilizer Application Rate on Production and Quality of Gentiana Scabra Bge. 关键词：龙胆;播种期;种植方式;施肥量;产量;影响
- Huang S M,Bao D J.Effect of N fertilizer application on nitrate content in soil and underground water[J].Agri-Environ.Prot.,2000,19(4):228-229. [19]黄绍敏;宝德俊.;施氮对潮土地下水硝态氮含量的影响[J]
- Better crop growth provides better crop canopies which give better protection to the soils;this can be achieved through fertilizer application. 良好的作物生长可为土壤提供良好的覆盖条件，从而更好地保持土壤，这可以通过施肥来实现。
- Chu M G,Wang J Q,Ma W Q,Zhang F S.Analysis of fertilizer application on grain crops in Shandong Province[J].Soil Fert.,2006(2):12-15,55. [2]初明光;王激清;马文奇;张福锁.;山东省粮食作物的化肥施用状况分析[J]
- Use the applicator provided to spread the glue. 使用所附涂敷器涂用胶水。
- Effects of fertilizer application on nitrogen utilization efficiency and nitrate content in hybrid Pennisetum was studied in Nanjing,Jiangsu province. 在江苏南京地区,研究了肥料运筹对杂交狼尾草氮素吸收利用效率和植株硝酸盐含量的影响。
- The stalks will rot and make good fertilizer. 杆儿腐烂后会成为很好的肥料。
