1.
Changes of respiration,enzyme activities,pH and EC in greenhouse vegetable soils in Shouguang
寿光大棚菜地土壤呼吸强度、酶活性、pH与EC的变化研究
2.
Study on Preferential Chinese Chive Varieties in Winter-spring Protect Cultivation in Ning-bo District
宁波地区冬春季大棚韭菜栽培适宜品种研究
3.
Nitrogen Utilize and Damnify as well as Optimized Management of Nitrogen Fertilizer Applied to Vegetable Field of Greenhouse in Taihu Lake Region;
太湖地区大棚蔬菜地化肥氮利用和损失及氮素优化管理研究
4.
Nitrogen Fertilizer Effects on Nitrate and Nitrite Contamination in the Soil Water and Groundwater
施肥对大棚蔬菜地土壤水及地下水硝酸盐和亚硝酸盐污染的研究
5.
Study on Activities of Soil Enzyme in Northeast Area Vegetable Greenhouse Induced by Pentachloronitrobenzene (PCNB);
五氯硝基苯对东北地区蔬菜大棚土壤酶活性影响研究
6.
Effects of different N rates on the yield,N use efficiency and fruit quality of vegetables cultivated in plastic greenhouse in Taihu lake region
不同施氮量对太湖地区大棚蔬菜产量、氮肥利用率及品质的影响
7.
Designing of a Small Deep-Digging Rotary Tiller used in Plastic Shed;
蔬菜大棚用小型深耕旋耕机组的设计
8.
Effect of Continuous Cropping of Different Vegetables on Soil Polysaccharides
大棚蔬菜连作对土壤多糖影响的研究
9.
Occupational safety and health research on greenhouse vegetables growers
大棚蔬菜种植者的职业安全卫生研究
10.
Design of Virtual Monitoring System in Vegetable Greenhouse Based on GPRS
基于GPRS的蔬菜大棚虚拟监控系统设计
11.
Study on 3-D Turbulent Numerical Simulation on Airflow and Optimal Design of Greenhouse;
蔬菜大棚内部流场三维紊流数值模拟及大棚断面优化研究
12.
The Nitrate Cumulation and the ALA, DCD Regulating Effect of Tomato in Different Age of Greenhouse;
不同棚龄蔬菜大棚番茄硝酸盐的累积和ALA/DCD的调控效应
13.
Studies on Mechanisim of Replant Disease and Control of Nutrients in Chinese Chieves of Big Cote;
大棚韭菜连作障碍机理及养分调控研究
14.
Numerical Simulation and Experimental Research on Microclimate Environment in Greenhouse;
蔬菜大棚微气候环境的实验与数值模拟研究
15.
The Affect Factor Analyzing on Farmers to Adopt the Vegetable Technology in Plastic Shelter;
农民采用大棚蔬菜技术的影响因素分析
16.
Effects of Soil Simulation Acidation on Vegetable Root Surroundings in Greenhouse;
大棚土壤模拟酸化对蔬菜根系生态环境的影响
17.
The Affect Factor and the Countermeasures for Farmers to Adopt Plastic Shelter in Vegetable Production;
影响农民采用大棚蔬菜技术的因素及对策建议
18.
Epidemiological investigation of vegetable greenhouses bronchial asthma in rural shandong
山东农村蔬菜大棚性支气管哮喘流行病学调查