plant nutrient

Integrated Plant Nutrient Management for Rice-Upland Crop Rotation System

水旱轮作系统养分资源综合管理研究

The role of plant nutrient inputs and their management in upland development is crucial as shown.

正如举例说明的那样,养分投入和养分管理的作用是关键性的.

Leaching out of base ions from acid soil can cause plant nutrient lack.

土壤中盐基离子大量淋失，造成植物必要养分缺乏；

There is still great interest in boron as an essential plant nutrient.

迄今硼作为植物的必要营养元素仍极其重要.

Effect of Tianda 2116 Plant Nutrient Solution on Yield and Quality of Citrus Fruit

天达2116植物营养液对柑橘果实产量和质量的影响

Based upon the plant nutrient conservation strategy "ecogical similarity" of ex-situ conservation, the nutrient status and the soil condition of 21 kinds of ex-situ conservation rare plants of Magnoliaceae and Lauraceae in Wuhan Botanical Garden were studied.

在生态相似性营养保育策略的指导下，研究了武汉植物园迁地保护的樟科Lauraceae和木兰科Magnoliaceae21种珍稀植物的营养状况，以及它们所生长土壤的营养条件。

Study on optimal proportion of cation and anion in nutrient solution for cucumber and egg plant Nutrient Accumulations and Changes of Exchangeable Cation Ions in Soils under Sunlight Greenhouse Vegetable Cultivation

黄瓜红茄培养液中阴阳离子比和最适吸收范围日光温室栽培对土壤养分累积及交换性养分含量和比例的影响

A Preliminary Report of Studies on Application of Plant Nutrient to Tree Seedlings

健生素在林木育苗中的应用研究初报

Nitrogen as a plant nutrient is treated in a great number of publications.

人们对植物营养中的氮素研究已发表相当大量的报告.