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据报导,兰花毛蔓豆(橡胶未成林时种植的),在荫蔽度很大的10龄胶林下仍能继续生长,有很好的耐荫蔽性。胶园里如能普遍用兰花毛蔓豆作人工活覆盖,无疑对于保持水土、增加肥源、提高地力、减少胶园火灾以及提高胶树产量等都有重要作用。它在原产地菲律宾,种子产量很低、售价昂贵。为解决种苗问题,我们进行了插条试验。1980年建立种苗基地1.5亩,
It is reported that orchid hairy beans (not grown when the rubber plantation), in the shade of a large 10-year-old plastic forest still continue to grow, have good shade resistance. If the plastic garden can be covered with artificial orchids, it is undoubtedly important for keeping soil and water, increasing fertilizer sources, improving soil fertility, reducing fires in rubber plantations and increasing the output of plastic trees. It is in the Philippines of origin, the seed yield is low, the price is expensive. In order to solve the seedling problem, we carried out the cuttings experiment. Established in 1980 1.5 acres of seedlings base,