1.
Research on the Nutrient Use Efficiency of Main Planting Species in South China;
南方主要造林树种养分利用效率研究
2.
Study on Nutrient Use Efficiency in the Mixed Forest with Betula luminifera and Cunninghamia lanceolata
光皮桦杉木混交林养分利用效率研究
3.
The Change of Nutrient Use Efficiency of Pennisetum purpureum and Soil Nutrient Content Under Different Application Amount of Biogas Slurry
不同沼液施用量下象草养分利用效率和土壤养分含量的变化研究
4.
Formation of Grain Yield and Utilization of Water and Nutrients for Winter Wheat Affected by Nitrogen and Phosphorus;
氮磷对冬小麦产量形成和水分养分利用的影响
5.
Comparison of Water and Nutrient Use Efficiencies in Different Wheat Genotypes;
不同基因型小麦水分、养分利用效率的比较研究
6.
Nutrient reserves depend much on the nature of the soil and how it has been used.
土壤中养分的含量主要取决于土壤的性质及养分利用的方式。
7.
Dynamics of Soil Nutrient Pools, Nutrient Use Strategies of Dominant Trees in the Typical and Degraded Evergreen Broad-leaved Forests;
常绿阔叶林退化过程中土壤的养分库动态及植物的养分利用策略
8.
Nutrient Dynamics and Nutrient Use Efficiency of Major Urban Trees in Hefei;
合肥市主要园林树木养分动态及其养分利用效率的研究
9.
The Mechanism of Nutrients Availability for Storage Early, Long-Grain, Non-glutinous Rice in Swine Diets;
猪对陈化早籼糙米的养分利用机理研究
10.
Study of the Available Nutrient Use Efficiency of Phosphorus and Potassium in Red Soil, Fluvo-aquic Soil and Black Soil;
红壤、潮土、黑土中磷钾有效养分利用系数研究
11.
Effects of Cultivation Methods on Grain Yield Formation and Nutrient Use of Winter Wheat;
栽培模式对冬小麦产量形成和养分利用的影响
12.
Effects of Grinding Particle Sizes of Soybean Meal on the Nutrition Utilization of Diet in Broilers;
豆粕粉碎粒度对肉鸡日粮养分利用率的影响
13.
Animal Nutrition Flows in Livestock Production and Nutrition Resource Utilization;
畜牧业生产过程中的养分流向及养分资源利用
14.
Study on Present Status of Chemical Fertilizer Application and High Efficient Utilization of Nutrition in China;
我国化肥利用现状与养分资源高效利用研究
15.
The utilization of nutrient in broilers under low dietary phosphorus conditions
低磷营养状态下肉仔鸡对饲料中养分的利用
16.
PRELIMINARY STUDIES ON THE NUTRITIVE COMPOSITION AND THE USE OF FRUIT OF CHEROKEE ROSE
金樱子果实的营养成分及其利用研究
17.
Distribution Characteristics of the Soil Fertility in a Slope Under Different Land Use
不同土地利用方式下坡面土壤养分分布特征
18.
Photoperiod could affect the nutrient uptake and utilization in maize.
光周期可以影响玉米对养分的吸收及利用.