汕优63不同移植方式的效果比较

来源 :湖北农业科学 | 被引量 : 0次 | 上传用户:tt_lang
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杂交水稻“三两”栽培技术(即两段育秧、双苗稀寄,大行大蔸)是国家科委确定的重点推广项目,具有高产、稳产、省工、高效等优点,在鄂北岗地累计推广近150万亩。为了探明其在鄂北岗地增产原因及进一步推广应用的可能性,作者在襄阳县伙牌镇进行了不同栽培方式的比较。 Hybrid rice “32 ” cultivation techniques (ie, two sections of seedlings, Shuangmiaobai sent, Taihang Dazhu) is a key promotion project identified by the State Science and Technology Commission, with high yield, stable production, labor, high efficiency and other advantages in the E North Hill to promote a total of nearly 150 acres. In order to find out the reasons for its increasing production in northern Hubei and the possibility of further popularization and application, the authors conducted a comparison of different cultivation methods in Huopai Town, Xiangyang County.
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