1.
Effect of Application Stage of Panicle Fertilizer on Yield Formation and the Absorptivity of Nitrogen and the Quality of Rice;
水稻穗肥施用期对产量形成、氮素吸收及稻米品质的影响
2.
Increased amount of N distribution at panicle initiation and heading stages over the common practice used in the province.
穗分化始期和抽穗期施用高于浙江省通常采用的氮肥数量。
3.
While raising N application concentration fromtransplanting to heading or employing excessive spike fertilizer would result in obvious decrement of hull area and grain weight.
增加移栽至抽穗期的供氮浓度或过多施用穗肥，使谷壳面积明显减少，千粒重显著下降；
4.
Estimation of Efficient Rate of Nitrogen Application for Promoting Ratooning Bud Development Using Chlorophyll Meter Reading(SPAD Value) of Flag Leaf at the Full Heading Stage of Main Crop in Mid-Season Hybrid Rice
利用杂交中稻齐穗期剑叶叶绿素计读数(SPAD值)预测再生稻促芽肥高效施用量
5.
The later application serves the functions of increasing grains/ ear and kernel weight.
较晚施肥起到增加穗粒数和粒重的作用。
6.
Mechanism and Technology Study of Nitrogen Topdressing Recommendation at Spike Differiatiation Stage Based on Leaf Color (SPAD-502) for Rice;
水稻穗肥叶色诊断机理及施用技术研究
7.
Effects of Fertilization Period and Harvest Time on Seed Yield of Roegneria Nutans
施肥期和收获期对垂穗鹅观草种子产量影响的研究
8.
Effects of application of nitrogen and potassium at different leaf age periods on yield and population quality of one-season-medium rice
不同叶龄期追施N、K穗肥对中粳稻产量和群体质量的影响
9.
Characteristic of Nitrogen Use Efficiency of Central Food Crops under Long-term Fertilization;
长期施肥下我国粮食作物氮肥利用率变化特征
10.
The Effects of the Amount and Time of Nitrogen Applied on the Quality and Yield of Rice;
氮肥施用量施用期对稻米品质及产量的影响
11.
Effect of Different Nitrogen Fertilizer Amount and Application Period on Wheat Quality
氮肥施用量及施用时期对小麦品质性状的影响
12.
Effects of Long-term Application of Single Fertilizer on Soil Quality
长期施用单一肥料对土壤质量的影响
13.
A Study on Mathematical Model of Effects of Applying Multipurpose-Zole in Young Panicle Differentiation Stage For Hynrid Seed Reproduction
关于杂稻制种幼穗分化期多效唑施用效果的数学模型研究
14.
Effect of Fertilizer Application on Photosynthetic Traits of Spring Maize
不同施肥处理对春玉米穗位叶光合指标的影响
15.
To fertilize with manure or compost.
施肥用农家粪肥或混合肥料使地肥沃
16.
The Effect of Nitrogen Application Stage and Amount on Growth and Yield of Rice
氮肥施用时期及用量对水稻生长和产量的影响
17.
Studies on Fertility Evolution and Sustainable Utilization of Fluvo-aquic Soil under Different Long-term Fertilization Patterns;
长期不同施肥模式下潮土肥力演变规律与持续利用研究
18.
Effects of Long-term Located Fertilizer Application on Soil Fertility Character and Nutrients Absorption
长期定位施肥对土壤肥力特征及养分吸收利用的影响