1.
Relation of Quality of Platycladus orientalis Seedling to Planting Density
侧柏育苗密度与苗木质量的关系研究
2.
Preparation and Application of the Check Card of Field Seedling-Raising Density Control of
杉木大田育苗密度控制检测卡的研制与应用
3.
The Cotton Density Trial of Transplanting Seedling Without Soil in Xinxiang
棉花工厂育苗无土移栽密度在新乡市的筛选
4.
Influence of Drought Seed Density on Quality of Hybrid Rice Seedlings
旱育秧密度对杂交水稻秧苗素质的影响
5.
Effect of Planting Density of Maackia amurensis Rupr. on Seedling Quality for sowing in ridge
山槐垄播不同密度对苗木质量的影响
6.
Effect of Seedling Colony on Seedling Quality and Output from Different Density Sowing;
不同播种密度的秧苗群体对水稻秧苗素质及产量的影响
7.
Effects of Nitrogen Rates,Density and Seedling Age on Dry Matter Accumulation of No-tillage Rape Seedling
施氮量、密度和苗龄对稻田免耕油菜苗期干物质积累的影响
8.
Studies on Water Consumption Characteristics of Urban Greening Tree Species on Different Density;
城市绿化树种不同密度苗木的耗水特性研究
9.
A Comparative Study of the Density of Fagus Pashannica Seedlings in Different Habitats;
不同生境的巴山水青冈幼苗气孔密度比较研究
10.
Effects of Seeding Density on Yield and Quality of Radish Sprout Seedling
播种密度对萝卜芽苗菜产量及品质的影响
11.
Seedling Grading and Experiment on Seedling Cultivation with Different Density of Neolitsea sericea
舟山新木姜子苗木分级及不同密度试验
12.
Influence of Population Density on Plant Biomass and Camptothecin Content in Camptotheca Acuminata Seedlings;
种群密度对喜树幼苗生物量及喜树碱含量的影响
13.
Root-Water-Uptake Rate and Root Length Density Distributions of Winter Wheat at Seedling Stage under Subirrigation;
浸润灌溉条件下苗期冬小麦根系吸水速率与根长密度分布
14.
THE EFFECT OF TEMPERATURE ON THE EARLY GROWTH AND DEVELOPMENT OF SPORELINGS OF GRACILARIA ASIATIC A ZHANG AND XIA
温度对真江蓠幼苗早期生长发育的影响
15.
Effect of Different Concentration of Imbibant on Characteristics of Nursery Block and the Growth and Quantity of Cucumber Seedling
添加不同浓度保水剂的育苗块对黄瓜幼苗生长发育及其质量的影响
16.
Space Practice Research on Growing Big-diameter Eucalypt--Eucalyptus Urophyla ×Grandis;
尾巨桉大径材培育——密度技术研究
17.
The High Density Cultivation of Brachionus Plicatilis;
褶皱臂尾轮虫高密度培育技术的研究
18.
A review of physical exercise and change of human bone mineral density;
体育运动与人体骨密度的变化(综述)