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关于种子大小对作物及林木生长的影响,国外已有很多研究报道,Suprr在1944年就报道了东方白松种子重量与其发芽、生长和植株早期大小的关系。恰汉,雷纳,1980年报道了印度长叶松种子重量对发芽及生长的关系。这方面的研究国内报道不多。瓜栗(Pachira macrocarpa Walp.)是木棉科的一种半落叶性小乔木,种子含可食用油43.57%,目前确认为是一种很有发展前途的木本油料植物。自从国外引入我国
As for the effect of seed size on the growth of crops and trees, many studies have been reported abroad. In 1944, Suprr reported the relationship between seed weight and its germination, growth and early plant size. Chahan and Reina, 1980 reported the relationship between seed weight and germination and growth of Indian hay pine. There are not many reports in this field in China. Pachira macrocarpa Walp. Is a deciduous tree of the family Kapok, which contains 43.57% of edible oil. It is currently recognized as a promising woody oil plant. Since the introduction of our country abroad