1.
Trial of Planting Density and Pruning of Small Watermelon in Plastic Greenhouse in Early Spring
小西瓜大棚早春定植密度和整枝试验
2.
Study on the Effect of Formula Fertilization and Planting Density on the Growth and Output of Allium cepa L.
配方施肥与定植密度对洋葱生育与产量的影响
3.
Relationship Between the Release of Fixed ammonium from Yellow Brown Soil and the Density of Ryegrass
黄棕壤矿物固定态铵的释放与黑麦草种植密度的关系
4.
Plant density is an important factor for cultural management, there is a close relationship between plant density and fertilizer application.
植株密度是栽培措施的重要因素，植株密度和施肥间存在密切关系。
5.
Medium density fiberboard-Determination of density
GB/T11718.4-1989中密度纤维板密度的测定
6.
Using Kerosene Dilution (Densimeter) Method to Determine Foam Heavy Oil Density
煤油稀释(密度计)法测定泡沫稠油密度
7.
measuring method for stretched density of knitted fabrics
针织品拉伸密度测定法
8.
Determination of densities of mineral drugs and their calcined products by sealing wax densimetry
封蜡密度测定法测定矿物药及其煅制品的密度
9.
treatment designs to optimum plant density
最理想植株密度的处理设计
10.
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
11.
The Drip Irrigation under Mulch Technology of High Density is Planted on Seed Using Watermelon in Cold District;
寒冷区高密度种植籽瓜膜下滴灌技术
12.
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
13.
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
14.
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
15.
Effects of Different Plant Densities on Adzuki Bean (Vigna angularis)
小豆(Vigna angularis)不同种植密度效应研究
16.
Experiment on planting density of new maize variety Dekarl 008
玉米新品种迪卡008种植密度试验
17.
Undergrowth Vegetation and Soil Properties of Pinus massoniana with Different Densities
不同密度马尾松林下植被和土壤性质
18.
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