根据沪浙皖西瓜种子产销联合体章程的规定,联合体于6月21日在合肥召开了杂交西瓜亲本纯度田间鉴定会。来自联合体成员单位的山东、湖北、浙江、安徽、上海和合肥6个省市种子公司的26位种子检验员和专业技术人员参加了检验。合肥市种子公司今年配制新澄、兰州P_2、郑杂5号、郑杂7号、圳宝等组合计2.6万亩。检验组随机抽取了上述5个组合的制种田亲本10.3万多株,经过历时3天的认真鉴定,其父本平均纯度为99.96%,母本平均纯度为99.99%(详见附表)。全体检验人员一致认为,今年西瓜制种父母本纯度过得硬,为获 According to Shanghai, Zhejiang and Anhui Watermelon seed production and marketing consortium constitution provisions, the Commonwealth on June 21 held in Hefei hybrid watermelon purity of field identification. Twenty-six seed inspectors and professional technicians from seed companies in six provinces and cities of Shandong, Hubei, Zhejiang, Anhui, Shanghai and Hefei of member countries of the consortium participated in the test. Hefei seed company preparation Xincheng this year, Lanzhou P_2, Zheng Miscellaneous 5, Zheng Miscellaneous 7, Shenzhen Bao and other combinations total 2.6 million mu. The test group randomly selected more than 103 combinations of the above five combinations of system-made parents, after three days of careful identification, the average purity of the male parent was 99.96% and the average purity of the female parent was 99.99% (see the attached table). All inspectors unanimously believe that this year’s watermelon seed parents hard purity, as obtained