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滇杂32是由云南省农业大学稻作研究所用育性稳定的滇一型不育系组配育成的拥有自主知识产权的滇型杂交粳稻新组合。具有米质优、抗性强、适应性广、产量高、生育期和落粒性适中的特性。2004年建水县种子公司在临安镇陈官村积极做好滇杂32制种的试验、示范,为今后在临安镇扩展制种摸索经验,提供依据。2004年临安镇滇杂32试制37户,面积2.6hm~2,平均产量1020kg/hm~2,最高产量2475kg/hm~2。采取的主要技术措施如下:1 确定适宜的播种期及播种差期6月底至7月初授粉能尽量避
Dianza 32 is a new type of Dian-type japonica hybrid rice with independent intellectual property rights, which is bred by the fertility-stable Dian-1 CMS line at the Institute of Rice Research, Yunnan Agricultural University. With the quality of rice, strong resistance, wide adaptability, high yield, reproductive and droplet moderate characteristics. In 2004, Jianshui County Seed Company actively carried out experiments and demonstrations on Dianza 32 seed production in Chencun Village, Lin’an Town, and provided the basis for expanding seedling groping experience in Lin’an in the future. In 2004 Lin’an Zhen Dianza 32 trial production 37, an area of 2.6hm ~ 2, the average yield of 1020kg / hm ~ 2, the maximum output of 2475kg / hm ~ 2. The main technical measures taken are as follows: 1 to determine the appropriate sowing and sowing period end of June to early July pollination can try to avoid