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香椿在我国有着悠久的栽培历史,很早就把香椿的嫩叶部分当蔬菜食用。它含有多种易被人体消化吸收的营养物质。随着生活水平的提高,冬季香椿的市场需求量也越来越大。日光温室栽培香椿的经济效益也非常可观。一般每亩苗圃所生产的苗木在日光温室中可生产400-600千克香椿芽。生产好日光温室内所需香椿苗木应做好以下几点:一、品种的选择香椿的品种很多,以选用红香椿为好。早熟、耐低温,嫩芽粗壮、紫红鲜亮、脆嫩多汁、香气浓
Toona sinensis in our country has a long history of cultivation, early put toon part of the leaves when vegetables for human consumption. It contains a variety of easily digested and absorbed nutrients. With the improvement of living standards, the market demand for winter toon is also growing. The economic benefits of toon cultivation in solar greenhouse is also very impressive. General mu nursery production of seedlings in the greenhouse can produce 400-600 kg toon bud. To produce the desired sunflower greenhouse seedlings should do the following: First, the choice of species Many varieties of Toona sinensis, red cedar as the selection is better. Premature, low temperature, tender buds, purple bright, crisp and juicy, strong aroma