论文部分内容阅读
杂交水稻的叶龄及其在生产上的应用黄德社，舒原，黄牡林，唐启勤，尚环归（溆浦县农业局农业技术推广中心，４１９３００）杂交水稻的叶龄，是指杂交水稻一生中主茎上出生的叶数。杂交水稻主茎上第一至第三片完全叶在幼苗期长出，最后三片叶在幼穗分化期长出，其余的叶片...
Leaf age of hybrid rice and its application in production Huang Deshe, Shu Yuan, Huang Mulin, Tang Qiqin, Shang Huanui (Agricultural Technology Promotion Center, Xupu County Bureau of Agriculture, 419300) The leaf age of hybrid rice is the lifetime of hybrid rice The number of leaves born in the main stem. The first to the third complete leaves of hybrid rice stems grow in the seedling stage, the last three leaves grow in young panicle differentiation period, the rest leaves ...