您要查找的是不是：
- plant nutritive elements 植物营养元素
- Effect of silicon on effective nutritive element in soil was examined. 本文研究了硅元素对土壤中有效营养元素的影响。
- Using principal component analysis in chemometrics, a distribution feature of the nutritive elements was discussed. 运用化学计量学中的主组分分析方法，讨论了这些营养元素分布特征。
- Pawpaw fruit contains pawpaw alkali,papain,rennin,carotene,and rich amino acids(17 kinds) and multiple nutritive elements. 木瓜果实含木瓜碱、木瓜蛋白酶、凝乳酶、胡萝卜素,并富含17种氨基酸及多种营养元素。
- Pawpaw fruit contains pawpaw alkali, papain, rennin, carotene, and rich amino acids (17 kinds) and multiple nutritive elements. 木瓜果实含木瓜碱、木瓜蛋白酶、凝乳酶、胡萝卜素，并富含17种氨基酸及多种营养元素。
- The results indic cated that Black Currant leaves were rich in many nutritive elements such as protein, amino acids and ascorbic acid which would be of great value in utilization. 结果表明,黑穗醋栗叶片含有丰富的蛋白质、氨基酸和抗坏血酸等营养素,很有利用价值。
- The numbers of physiological groups of bacteria are identieal to the contents of nutritive element in polluted waters and soils. 在受污染的水体及土壤中细菌生理群的数量与营养元素的含量相一致；
- The study of plant nutrition and growth as related to soil condition, especially to determine ways to increase crop yield. 农业生物学; 土壤生物学关于植物养分和与土壤条件相关的生长的研究，尤其是对判定如何增加农作物产量方法的研究
- Selecting and using the plant genotype being able to endure lean nutrition element was an effective way to raise nutrition efficiency of the crop. 摘要利用和选育耐贫瘠营养元素的植物基因型，挖掘作物自身基因潜力，是提高作物营养元素效率的一条有效途径。
- Abstract : Absorption and distribution of nutrition element in various organs of Lilium davidii var. unicolor was studied during plant and bulb development. 摘要 ： 以兰州百合为试材，研究了植株及鳞茎发育过程中各个器官的营养吸收与分配。
- A review on the effects of mineral elements on cell growth as well as application of cell-culture technique in plant nutrition science was conducted in this paper, with a purpose to forward cellular researches in plat nutrition science. 摘要本文综述了植物细胞培养技术中的矿质营养效应以及有关利用细胞培养技术研究植物营养领域等问题，以期为细胞水平植物营养研究工作提供依据。
- Further, fertilizer use should be practiced in Integrated Plant Nutrition System (IPNS). 另外，应在综合植物养分系统中施用肥料。
- Degree holder in horticulture, plant nutrition, agriculture or soil chemistry. PhD will be a plus. 本科以上学历，园艺、植物营养、农业或土壤化学专业。博士优先。
- Jarred， W.M et al .1981: The dilution effect in plant nutrition studies. Adv. Agron,34, 1997- 224. 凌云霄等：氮磷复肥对作物的效应和施用条件，土壤学报，1985，21卷，2期，10-14页。
- Yan X L,Zhang F S.Genetics of plant nutrition[M].Bejing:China Agricultural Press,1997. [1]严小龙;张福锁.;植物营养遗传学[M]
- The plant was growing at an angle. 植物呈一定角度生长。
- Heavy metals were reported to cause the lack of mineral nutrition element in plant cells,metabolic abnormality,and the death of plants. 重金属胁迫会导致植物体细胞的矿质营养元素缺乏、代谢过程紊乱,甚至可引起植物的死亡。
- Mengel，K., Kirkby, E. A., Principles of Plant Nutrition(4th ed.), International Potash Institute, Bern, Switzerland, 1987. 鲁如坤等，《土壤－植物营养学－原理和施肥》，化学工业出版社，北京，1998。
- Contains whitening nutrition elements and rich Vitamin A,C and other natural elements. 含增白美白滋养素及丰富的维他命A、维他命C等天然成份。
- Mengel, K., Kirkby, E. A., Principles of Plant Nutrition(4th ed.), International Potash Institute, Bern, Switzerland, 1987. 鲁如坤等，《土壤－植物营养学－原理和施肥》，化学工业出版社，北京，1998。
