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黄红麻是短日性作物,对光照反应敏感。为了使从南方引入和本省选育的晚熟高产品种在浙南留种取得较好的经济效果,以尽快改变我省目前43万亩黄红麻种子几乎依赖于外省的被动状况,我们于1982~1984年在平阳县结合留种栽培技术研究,对黄麻的花期进行了调查观察,并籍此对当地黄红麻
Yellow kenaf is a short-day crop that is sensitive to light. In order to make the late-maturing and high-yielding varieties introduced from the south and breeding in the province get better economic results in order to change as soon as possible in our province 430,000 acres of kenaf seed almost rely on the passive state of other provinces, we in 1982 ~ In 1984 in Pingyang County to stay species cultivation techniques, the flowering of jute were investigated and observed on the local yellow kenaf