论文部分内容阅读
马来西亚小胶园占胶树总面积2/3以上,为了改善小胶园主的经济地位,最近正在进行用高产栽培品种更新无经济价值胶园的工作.然而大约30%的小胶园是低产树或老龄树,这些胶园采用适当的刈胶和刺激方法能获得有经济效益的产量.乙烯丰刺激剂使用于小胶园的做法,必须适合目前流行的刈胶栽培措施.另外,小胶园是天然混杂的.因此一系列的试验计划已在马来西亚有代表性的小胶园中进行.这些试验的目的是评定橡胶树刺激后的表现以及观察乙烯丰长期刺激的效应.为了便于调查,一
In Malaysia, small rubber plantations account for more than two-thirds of the total area of the gum tree. In order to improve the economic status of small-size rubber farmers, there is a recent ongoing effort to upgrade non-economic value rubber plantations with high-yielding cultivars. However, about 30% Trees or old trees, these gum garden using the proper method of kargos and incentives to obtain cost-effective production of ethylene abundance of stimulants used in small rubber plantation practices, must be suitable for the current popular kosum cultivation measures.In addition, the small plastic The parks are naturally mixed, so a series of pilot projects have been conducted in representative small rubber plants in Malaysia to test the performance of rubber trees after stimulation and to observe the effects of long-term ethylene stimulation.In order to facilitate the investigation, one