永康地处浙江中部的金巨盆地的中心,四季分明,具有得天独厚的配制杂交水稻种子条件。该公司已有八年制种历史,经验丰富、以种子质优而驰名全省。1982、1983年经浙江省田间联合鉴定,杂交水稻纯度分别达99.8%、100%。种子远销湖北、安徽、江西、福建及本省一些地区,受到一致好评。该公司采用在双季连作稻区实行单季集中连片制种的时间隔离方法,既错开与早、晚季稻的花期,彻底避免自然串花混杂,又使制种抽穗花期出现在历年晴天多、雨水少、日照足的 Yongkang is located in the center of Jinju Basin in central Zhejiang, with four seasons and unique conditions for the preparation of hybrid rice seeds. The company has eight species of history, rich experience, the quality of seeds and the famous province. In 1982 and 1983, the joint identification of Zhejiang Province field, hybrid rice purity of 99.8%, respectively, 100%. Seeds are exported to Hubei, Anhui, Jiangxi, Fujian and some parts of the province, has been well received. The company adopted double-season continuous cropping rice planting areas of single-season contiguous time separation method, both staggered with the flowering of early and late rice, completely avoid natural mixed flowering, but also the flowering of flowering in appearing in the calendar year on a sunny day More, less rain, full sunshine