1.
Effect of Adding Carbon Dioxide on Unicelluar Algae's Cultivation
单胞藻培养中充入CO2的增产效果研究
2.
Yield-increasing Effect and Mechanism of Honeybee on Rape Pollination
蜜蜂为油菜授粉增产效果及机理研究
3.
The nutrient loss-controlling mechanism and yield-increasing effect of loss-controlled compound fertilizer
控失型复混肥的控失机理及增产效果
4.
Yield-increasing Effect of 6% Ascorbic Acid WA on Three Fruit Varieties
6%抗坏血酸水剂对3种水果的增产效果
5.
ECONOMIC BENEFITS OF DIFFERENT WAYS OF COTTON PLANTING
棉花不同种植方式的增产效果和经济效益
6.
Study on the Yield-increasing Effect and Mechanism of Plant Growth Regulator "maijian" on Wheat
植物生长调节剂“麦健”的增产效果及增产机理研究
7.
Study on Yield-increasing Effect of Huimanf eng Organic Compound-mixing Manure on Soybean
惠满丰有机复混肥对夏大豆的增产效果研究
8.
The Virus Elimination of Psendostellaria Heteriphtlla by Shoot-tip Culture and Its Effect on the Yield Improvement;
太子参茎尖培养脱毒及增产效果的研究
9.
Preliminary Study of Disease Resistance and Yield Increase Effects in Xenoplastic Grafting between Eggplants and Tomatoes;
茄子、番茄异属间嫁接抗病增产效果初步研究
10.
Analysis on increasing oil production effect by acidizing treatment and removing plugging in Mawangmiao Oilfield;
马王庙油田油层酸化解堵增产效果分析
11.
Optimizing fracture geometry to improve hydrofracturing stimulation effect in Jianghan Oil Region;
优化压裂裂缝型态 提高江汉油区压裂增产效果
12.
Analysis on the oil production increase effect of acid treatment for insert salt layers nonsandstone reservoirs in Jianghan Oil Region;
江汉油区盐间非砂岩油层酸化增产效果分析
13.
Research on Effect of production Increase of Potato cultivation with Seed-soaking with Trace Fertilizer Mn, Zn;
锰、锌微肥浸种栽培马铃薯增产效果的研究
14.
Increasing Yield Effects of Spraying Aimiao Agent on Ratoon Rice to Control Shealth and Culm Blight
爱苗防治再生稻纹枯病及增产效果试验初报
15.
Effects of Yield-increasing on Techniques of Whole Plastic-film Mulching on Double Ridges and Planting in Catchment Furrows of Dry-land Maize
旱地玉米全膜双垄沟播技术增产效果研究
16.
Study of Increase in Yield of Summer Corn by Application of Controlled-Release Urea and BB Fertilizers
控释尿素和控释BB肥对夏玉米的增产效果研究
17.
multiplier effect
增加投资所产生的效果
18.
A Study on the Production-increasing and Quality-improving Effects of Potato through Increasing Potassium Fertilizer;
马铃薯增施钾肥增产提质效果的研究