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一九七六年我县晚造水稻长势很好,但收获产量却没有达到计划要求,常规品种(早、中、迟)和杂交种均普遍表现穗短粒少,千粒重低,收割时落粒损失严重,山区更有不勾头等现象。产生这种情况是历史上少见的。为了弄清这个问题,我们找了县气象站和梨木高益气象哨历年资料对比分析,重点调查了梨木公社的半山区大旺、山区里汉、平原高围三个大队,现据调查的情况,提出我们的一些看法。
In 1976, the rice produced late at night in our county grew very well, but the harvest did not meet the requirements of the plan. Conventional varieties (early, middle and late) and hybrids generally showed fewer spikes and short grains, lower thousand-grain weight, Serious losses, mountainous areas such as the phenomenon of not more. This situation is rare in history. In order to clarify this issue, we find the comparative analysis of the calendar year data of the County Meteorological Station and the Ligui Gaoyi Weather Watch, focusing on the survey of the three brigades of Dabang Mid-mountain, Lianshan Mountain and Pingyuan High in the Li Mu Commune. , Put forward some of our views.