1.
Effect of Nitrogen Application and Planting Density on Forage Yield and Quality in Maize(Zea mays L.)
氮肥与密度对青贮玉米产量和品质的影响
2.
Effects of the Amount of Nitrogen and Density on Yield,Quality and N-absorbing Utilization Efficiency of Rice "Fengyouxiangzhan";
氮肥与密度对丰优香占产量、品质及吸氮特性的影响
3.
The Effect of Composite Method of Plant Growth Regulators,Nitrogen Fertilizer and Planting Density on the Yield and Quality of Hot Pepper
植物生长调节剂、氮肥与密度配伍对辣椒产量及品质的影响
4.
Effects of Density and Nitrogen Amount on Yield and Quality of High Starch Maize;
密度及氮肥量对高淀粉玉米产量与品质的影响
5.
Studies on Yield and Quality under the Different Seeding Rate and Nitrogen Application Regimes in Winter Wheat;
播种密度与氮肥运筹对冬小麦产量和品质影响的研究
6.
Effects of Nitrogen Rate and Transplanting Density on Physical and Chemical Characteristics and Lodging Resistance of Culms in Hybrid Rice
氮肥水平和栽插密度对杂交稻茎秆理化特性与抗倒伏性的影响
7.
NITROGEN UTILIZATION EFFICIENCY AND FATE OF FERTILIZER UNDER DIFFERENT TRANSPLANTING DENSITY
水稻不同移栽密度的氮肥效应及氮素去向
8.
Under Different Planting Density Effect of Nitrogen Fertilizer on Potato Production
不同种植密度下氮肥对马铃薯产量构成的影响
9.
Effects of nitrogen fertilization and planting density on Ageratina adenophora growth and its competitive traits.
氮肥和种植密度对紫茎泽兰生长和竞争的影响
10.
Effects of Density and Nitrogen Fertilizer Applied Ratio on the groups quality of High Gluten Wheat
密度、氮肥基追比例对强筋小麦群体质量的影响
11.
Effect on Yield and Quality in High Starch Corn (DK1)and High Oil Corn(HO907) under Different Nitrogen Rates and Densities;
氮肥及密度对高淀粉玉米（迪卡1号）、高油玉米（高油907）产量与品质的影响
12.
Effects under Warm Winter of Sowing Density and Nitrogen on Population Quality and Yield of Wheat in Huaibei Area;
暖冬条件下密度和氮肥对淮北地区小麦群体质量及产量的影响
13.
Effects of Density and Potassium Fertilizer on Yield and Quality and Mineral Element Absorption of Platycodon Grandiflorum (Jacq.) A.DC;
钾肥和密度对桔梗产量和品质及氮磷钾吸收利用的影响
14.
Effects of Different Density and Nitrogen Fertilizer Applied Ratio on Yield and Quality of Super High-yield Wheat
密度和氮肥运筹对超高产小麦产量和品质的影响
15.
Effects of Nitrogen Fertilizer and Density on Precision Hill-direct-seeding Rice Ⅱ--Physiological Characteristics
氮肥和密度对精量穴直播水稻的影响Ⅱ——生理特性
16.
Effects of Nitrogen Fertilizer and Density on Precision Hill-direct-seeding Rice Ⅰ--Yield Formation Characteristics
氮肥和密度对精量穴直播水稻的影响Ⅰ——产量形成特性
17.
Effects of application of N,P and K and plant density on growth of Artemisia annua and yield of artemisinin
氮磷钾肥和密度对青蒿生长和青蒿素产量的影响
18.
Effects of different densities and nitrogen application techniques on yield and population quality of super-high-yield wheat
密度和氮肥运筹对超高产小麦产量和群体质量的影响