| 1. | Yield effect of ginger in plastic house
塑料大棚栽培生姜的增产效应 |
| 2. | Cultivation technique for zhanhua winter jujube in plastic tunnel
沾化冬枣简易塑料大棚栽培技术 |
| 3. | Analysis on climate resource for protective vegetable production in guizhou
贵州塑料大棚蔬菜生产气候资源分析 |
| 4. | The structure and properties requirement for sunlight greenhouse and plastictunnel
日光温室和塑料大棚结构与性能要求 |
| 5. | Design of a simple and easy plastic shed in agricultural demonstrable area of shalang in kunming
昆明沙朗农业示范区简易塑料大棚的设计 |
| 6. | Thermal preservation effect of multi - film covering and heating wire in plastic greenhouses in winter
冬季塑料大棚多重覆盖及电加热增温效果研究 |
| 7. | Effect of water curtain on variation and distribution of temperature in multi - layer - covering plastic greenhouse in winter
水幕对多层覆盖塑料大棚冬季温度变化与分布的影响 |
| 8. | Expand and study : ask the students to probe after class : in many parts of our country , peasants utilize plastics canopy ( or glass greenhouse ) . what is principle to plant crops
拓展研究：请同学们课后探究：我国不少地区的农民利用塑料大棚(或玻璃温室)种植农作物的原理是什么 |
| 9. | The characteristics and control techniques of plastic canopy microenvironment were found out and grasped , the seedling raising microenvironment management was strengthened , the seedling raising time limit was shortened , and the seedling yield and quality were raised to realize the industrial seedling raising
摘要了解和掌握塑料大棚微环境特点及调控技术，加强育苗微环境管理，缩短育苗期限,提高苗木产量质量，以实现工厂化育苗。 |
