1.茬口安排 秋冬茬7月中下旬播种育苗,8月下旬至9月上旬定植,11月下旬至12月上旬开始采收,次年1月拉秧。越冬茬9月上中旬育苗,11月中下旬定植,次年2月上中旬开始采收,4至5月拉秧。冬春茬11月下旬育苗,次年2月上中旬定植,4月中旬开始采收,6月拉秧。 Crop stubble arranged autumn and winter seeding in mid-to-late July seeding, planting in late August to early September, from late November to early December harvest, the next year in January seedlings. Winter stubble on the seedling in mid-September, mid-late November planting, the beginning of the middle of February the following year harvest, 4-5 months La seedling. Winter and spring nursery seedlings in late November, the second year in February on the planting in mid-April, harvesting in mid-June, pull seedlings.