您要查找的是不是:
- greenhouse with plastic film 大棚
- Packed in Plastic Woven Flexible Container, Lined with Plastic Film Bags, Shipped in Container,20Bags for Each. 塑料编织集装袋装,内衬塑料薄膜袋,集装箱装运,每箱20袋。
- Cultivation by covering with plastic film can effectively restrain the invalid evaporation of soil moisture, especially before the period of jointing. 覆膜栽培可有效抑制农田水分的无效蒸发,具有明显的抗旱增产作用。
- Limited supplementary irrigation with catchment of rainfall was made for spring wheat mulched with plastic film in dry mountainous areas of South Ningxia. 在宁夏南部干旱山区的试验结果表明,集蓄雨水进行有限补充灌溉,可以显著提高地膜春小麦的产量和水分利用效率。
- Information of demonstration and popularization from 2003 to 2004 on high yield cultivation technique of ramie covered with plastic film was introduced in this paper. 摘要本文就达州市苎麻地膜覆盖栽培技术的试验示范和2003年、2004年推广应用该技术的情况做了介绍;
- The water harvesting area is a ridge mulched with plastic film and even small rain can easily run down planting area,so soil moisture in planting area can be improved greatly. 本试验所采取的措施使施肥量和水分同时得以改善,而不同降雨年型增产幅度差异较大,这表明该地区水分是影响作物产量的主要因素。
- Lightly coat the surface with prepared cooked glutinous rice flour.Press each into mooncake mould and then push lightly out on a serving plate.Cover tightly with plastic film and chill for 1-2 hours. 表面拍上薄薄一层熟糯米粉,入模子压好成型,推出放在盘子,盖上保鲜膜冷藏1-2小时即可食用。
- His five, because of the holographic paper waste in the soil weathering, without causing environmental pollution, so it will be increasingly replaced with plastic film holographic products. 其五,由于全息纸张废弃后可在泥土中风化,不会造成环境污染,因此,它将日渐取代含有塑料膜的激光全息产品。
- Plug up any cracks in the panel with plastic wood. 用塑化木材把板条上所有裂缝填塞起来。
- So supplement nitrogenous application could delay the senescence and prolong function of leaves of spring wheat mulched with plastic films at middle and late stage. 由此可见,中后期施氮能延缓地膜春小麦叶片衰老,延长叶片功能期。
- Plastic woven sacks lined with plastic film bags 塑料编织袋内衬薄膜袋
- flexible hose covered with plastic film 包塑软管
- Ridge with plastic film mulching-furrow irrigation 垄膜沟灌
- In a greenhouse with shadows, Plants that once were seeds, Now become little trees, Ready to go to the battle. 在阴凉的温室中,曾经的一颗颗种子,变成一株株小树,做好准备奔赴战场。
- The lever handle with plastic cover is standard. 带有塑料套的杆状手柄是标准配置。
- Spring wheat with plastic film mulches 地膜春小麦
- Plug up any cracks in the penel with plastic wood. 用塑化材把板条上的裂缝填塞起来。
- Drip irrigation mulched with plastic film 种植区划
- FLEXIBLE STEEL CABLE COVERED WITH PLASTIC SHEATH. 弹簧钢丝外套塑料护套。
- Water-collecting with plastic film 地膜集水技术