1.
Study on Relationship between Planting Density and Alfalfa Seed Yield;
种植密度和苜蓿种子产量关系的研究
2.
Experiment on planting density of new maize variety Dekarl 008
玉米新品种迪卡008种植密度试验
3.
Effects of Planting Density on Starch Accumulation in Sorghum Grains
种植密度对高粱子粒淀粉积累的影响
4.
A preliminary study on planting density and fertilizer rate of rape cultivar"Heza 7"
油菜“核杂7号”种植密度和施肥量研究
5.
Study on the Effect of Planting Density of Malting Barley on Its Yield and Quality
啤酒大麦种植密度对产量品质的影响
6.
Effects of Different Plant Densities on Adzuki Bean (Vigna angularis)
小豆(Vigna angularis)不同种植密度效应研究
7.
Study on Quality of Phaseolus vulgaris L at Different Planting Density
种植密度对粒用芸豆品质的影响研究
8.
Research Progress on the Relationship between Planting Density and Source-translocation-sink in Maize
玉米种植密度与源、流、库关系研究进展
9.
Effects of Applying Nitrogenous Fertilizer and Growing Density on the Yield of Maize Dongnong 252
施肥和种植密度对玉米品种东农252产量的影响
10.
Effect on yield of close planting maize variety in different planting densities in late mature of Heilongjiang Province
种植密度对黑龙江省部分晚熟耐密玉米品种产量的影响
11.
Influence of Plant Density on Plant Character,Yield and Economic Parameter in Elite Seed Potato Production
马铃薯原种的种植密度对植株性状、产量性状和经济参数的影响
12.
Study on the dynamic growth rhythm of Achyranthes bidentata under different densities
牛膝在不同种植密度下的生长动态规律
13.
Influence of different planting density on growth and development of canopy dynamics in castor
蓖麻不同种植密度对群体生育动态的影响
14.
The Research in Plant Density and Pyrolysis Decomposition of Peteris Vittata L.;
蜈蚣草的种植密度及其收获物的焚烧处理研究
15.
Effects of Planting Density on Yield and Quality of Kidney Bean;
种植密度对芸豆产量和品质的影响研究
16.
The Effects of Plant Densities on the Development Medicago Varia Martin.cv. Caoyuan No.3;
种植密度对草原3号杂花苜蓿生长发育的影响
17.
Study on the Nitrogen and Plant Population of Taste Oriental Tobacco
吃味型香料烟施氮量和适宜种植密度技术研究
18.
Effect of Planting Dendisity and Fertilizer Application on Yield and Quality of Ramie Cultivar Huazhu No.4
种植密度和施肥对“华苎4号”产量和品质的影响