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- The effects of four matrixes and five nutrient solutions on the growth of Daphne odora var. 选用4种不同的基质和5种不同的营养液,比较其对金边瑞香生长的影响。
- Fluoride treatment included both excised leaves cultured in nutrient solutions and leaves from plants fumigated with HF. 氟化物处理既包括培养在营养溶液中的切离叶片和HF熏气的植株上来的叶片。
- Objective:To introduce the aluminum contamination of parenteral nutrient solutions. 目的:介绍肠外营养液中的铝污染。
- Methods:The article reviews the aluminum contamination of parenteral nutrient solutions by literatures. 方法:本文根据国内外文献,对肠外营养液中的铝污染进行了综述。
- Cultivation of plants in nutrient solution rather than in soil. 水耕法一种耕作方法,不用土地而只在含有养分之溶液中栽培蔬菜等
- At the same phosphorus level, GSA of spinach shoot increased pronouncedly with increasing NH4(superscript +)-N in nutrient solutions. 在磷素水平相同时,随着营养液中铵比例的增加,菠菜茎叶中GSA显著增加。
- Lin Dong-jiao,Luo Jian,Iju Shi-zhe.2002.Effects of different soilhss cultures and nutrient solutions on the growth of Dieffenbachia camilla. 林东教罗健刘士哲等.;不同无土栽培方式和营养液配方对玛丽安生长的影响[J]
- Hydroponics or soil-less culture is a technology for growing plants in nutrient solutions that supply all nutrient elements needed for optimum plant growth. 水培或无土栽培是一种用营养液来栽培农作物的技术,营养液可以提供农作物生长所必需的所有营养元素。
- A drug, nutrient solution, or other substance administered into a vein. 静脉注射物注入静脉的药物、营养液、或其它物质
- A drug,nutrient solution,or other substance administered into a vein. 静脉注射物注入静脉的药物、营养液、或其它物质
- Results:The aluminum contamination of parenteral nutrient solutions is still in the stage of study,but at present researchers have found two main sources and provide some solutions. 结果:肠外营养液中的铝污染研究仍处于探索阶段,但已找到了两个主要来源,给予了一些解决措施。
- He applied phosphate fertilizer in nutrient solution at two levels and at three stages of development. 他在营养液中分两个用量三个发育阶段施入磷肥。
- Why the cycling of nutrient solution is needed in large scale nutrient solution culture? 为什么大规模营养液栽培中要进行营养液的循环流动?
- Please outline the composition principles for ascertaining a nutrient solution formula. 请简要说明在确定营养液配方时的组成原则。
- The suitable nutrient solution formula was calculated according to the water quality in Beijing. 根据对主要大量元素的实际吸收情况,推算网纹甜瓜合适的营养液配方。
- Suiqu doctor on duty under the nutrient solution and replaced with normal saline, diluting the patient's nutrition. 值班大夫遂取下营养液,换上生理盐水,稀释患者体内的营养液。
- Experts are injecting nutrient solution into the gingko tree in the park, which is over a hundred years old. 专家们正在为公园里的那株百年银杉输营养液。
- Effects of Temperature and Dissolved Oxygen Concentration of Nutrient Solution on the Nitrogenous Compound Content in Plants of Cucumis sativus L. 营养液温度和溶解氧浓度对黄瓜植株氮化合物含量的影响。
- Areoponics (AC) and soil culture (CK) were compared in spring production (2005) with the Shanqi recipe of tomato nutrient solution. 结果表明:雾培番茄植株长势旺盛,叶片叶绿素含量和净光合速率增加,每穗果的单果重和单株产量提高。
- In both solution pH conditions, the Vmax of nitrate uptake increased but Km decreased by the addition of glutamine into nutrient solution. 营养液中加入谷氨酰胺(glutamine);在pH4.;0和pH6