The better vare ities of prouctive value were Huai 9467 and Wan 89236, Their yields were 78OO kg/hm2 and 77 5 5kg/hm2, respectively.

• 淮9467、皖89236在生产中有较好的利用价值，其产量分别达7800kg/hm2和7755kg/hm2。