Studies on the Preparation of Yellow Slow-released Insecticide Paint and its Effect on Trapping and Killing Greenhouse Whitefly;
黄色缓释杀虫涂料的制备及诱杀温室白粉虱研究
Method for evaluating anti-drop property of glazing materials for greenhouse;
温室透光覆盖材料流滴性测试方法
Review on Anticorrosive Technology of the Plant Greenhouse with Steel Frame;
温室钢架防腐技术的回顾与探讨
Techniques for color peper culture with pollutionfree substrate in green house;
温室彩色甜椒基质无公害栽培技术
The results show that culture medium,moisture,temperature in green house and transplanting time are the major factors.
通过对三倍体山杨试管苗移栽成活率进行的探讨表明,影响试管苗移栽成活率的关键因素是:①不同基质对成活率有影响,腐殖土效果最佳;②温室内的温湿度对成活率有影响,适宜的移栽温度为20 ～30 ℃,最高不超过35 ℃,最低不低于15 ℃。
Experiment on Microclimate in the Greenhouses by Fan and Pad;
湿帘风机系统温室夏季蒸腾与微气候试验
Application of wireless communication technology in the measuring and controlling system for greenhouses;
无线通信技术在温室测控系统中的应用研究
Distribution of Droplets Deposition in Plastic Greenhouses;
塑料温室内的雾滴沉积分布研究
Design of the Vegetable Glasshouse Heated by Biogas in the Northern Region;
北方蔬菜温室及沼气加热系统的设计
The primiary study of the epidemic tendencise of potato late blight in glasshouse;
温室微型马铃薯晚疫病流行动态初步研究
The requirement for choosing loosing soil parts of glasshouse electrodynamic loosener is introduced.
介绍了温室电动松土机松土部件的选择要求,在分析松土铲碎土的两种方式的基础上,建立了描述松土机械中最常见的楔子作用的数学模型,为选用合适的松土铲创造了条件。
A Political Reading of Pinter s The Hothouse;
《温室》一剧的政治解读