论文部分内容阅读
汕优63系福建省三明市农科所于1980年用珍汕97A与明恢63配制而成的一个籼型杂交组合,近几年来曾多次参加福建省和南方稻区的晚稻区试,产量均居首位。为了探索该组合在我省稻麦两熟地区的适应性及其增产规律,1984年华中农学院驻京山县“教学、科研,推广”三结合基点组与县农业局协作,在生态条件不尽相同的5个区共I4个大队进行了近1200亩麦茬中稻高产栽培试验。
Shanyou 63 Department of Fujian Sanming Agricultural Science Institute in 1980 with the Zhenshan 97A and Minghui 63 prepared from an indica hybrid combinations, in recent years has repeatedly participated in the Fujian and southern rice area late rice area test, Output ranks first. In order to explore the adaptability of the combination in the rice-wheat-double-ripening area of our province and its law of increasing yield, in 1984, the “combination of teaching, research and extension” of Huazhong Agricultural College in Jingshan County was coordinated with the county agriculture bureau. The same five districts a total of I4 brigade carried out nearly 1200 acres of high-yielding wheat stubble cultivation experiments.