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小麦地套种“儿菜”技术“儿菜”产量高、品质细嫩、吃法多样。上市时间在二月中旬至４月上旬，是度春淡的好品种，但生长期长达５个月左右，占地时间长。如粮区旱地净作只能再种一季粮食或蔬菜，复种指数低，土地利用率不高，使其发展受到一定限制。在四川东北部的农村，...
Wheat interplanting “child food” technology “child food” high yield, delicate quality, eat a variety. Time to market in mid-February to early April, is a good spring and light varieties, but the growth period of up to 5 months or so, covering a long time. For example, the net dry land in grain-producing areas can only grow another kind of grain or vegetable in one season, the index of multiple-cropping is low, and the land utilization rate is not high, which limits its development. In the rural northeast of Sichuan, ...