摘要
抗旱栽培技术的试验与推广应用,是提高天然橡胶种植水平的重要途径之一。本试验示范,对多种抗旱栽培定植技术方法与多种种植材料抗旱定植作试验比较选择,芽接桩苗围洞法辅以示范印证。取得的结果是:芽接桩苗围洞法为优选,籽苗芽接苗常规抗旱定植法、薄膜覆盖+保水剂法为抗旱定植可选之技术方法,建议此三法在生产上推广应用。
Demonstration and comparative experiments of rubber cultivation against drought were conducted. Of three cultivated techniques, the approach to enclose grafted wood seedling with plastic or bamboo-made materials when transplanting is the most effective for surviving, h＇s recommended that all three methods can be popularized on large scale, including rubber planting with graft seed seedling under conventional cultivation and rubber planting with plastic cover and water-keep agent.
出处
《热带农业科技》
2011年第4期19-22,共4页
Tropical Agricultural Science & Technology
关键词
橡胶树
抗旱
试验示范
Hevea hrasilisensis
anti-drought
experiment demonstration
