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1977年全省制种面积6万6千多亩,比76年扩大8倍,平均单产41斤。根据全省9个地42个县45个典型材料统计,面积10816亩,平均单产58斤。平塘县制种2185亩,平均单产达到83斤。最高的凤冈县绥阳公社有2.1亩,单产达到295斤。这些高产单位的共同经验是:领导重视,亲自动手抓;建立基地,集中连片,集中技术力量;高标准,严要求,及时认真,一丝不苟。为适应我省杂交水稻大发展的形势,根据各地的经验,拟定1978年杂交水稻制种技术要点,以供参考。
In 1977, the province’s seed production area was 66,000 mu, an increase of 8 times over that of the previous year, with an average yield of 41 kg. According to the statistics of 45 typical materials in 42 counties and 9 places in the province, the area is 10,816 mu with an average yield of 58 kg. Pingtang seeding 2185 acres, the average yield of 83 pounds. The highest Fenggang Suiyang commune 2.1 acres, yield reached 295 pounds. The common experience of these high-yielding units is that leaders should pay attention to and try their hand at each other. They must establish a base, concentrate on contiguous efforts and concentrate their technical force. They must meet the requirements of high standards and strict requirements, be prompt and meticulous in time. In order to adapt to the situation of the great development of hybrid rice in our province, according to the experiences of different places, we formulated the main technical points of hybrid rice seed production in 1978 for reference.