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山东省乐陵市是全国著名的金丝小枣之乡，全市近 7万公顷耕地全部实现枣粮间作，为充分利用土地及光照资源，增加单位面积效益，乐陵市建立了高效立体种植示范园。示范园占地 67公顷，全部实行枣、粮、棉、瓜、菜立体种植，达到了五种五收。 667米 2产小麦 300公斤，棉花 300公
Leling City, Shandong Province is the famous hometown of Jizzy jujube, the city nearly 70,000 hectares of farmland to achieve full intercropping jujube, in order to make full use of land and light resources, increase the efficiency of the unit area, Leling City established efficient demonstration of three-dimensional planting garden. Demonstration Park covers an area of 67 hectares, all the jujube, grain, cotton, melons, vegetables three-dimensional planting, reaching five kinds of income. 667 m 2 300 kg of wheat and 300 kg of cotton