| Chamaecrista Rotundifolia has good quality of improving soil fertility and water conservation in red soil mountain area. With the application of Jun-Cao technique, Agaricus Blazei was imitated ecology cultivated with fermented local mountain grass Miscanthus and straw. With the comparative analysis of yield , fatty acids, amino acid and polysaccharide content in fruiting body of Agaricus Blazei, a new technique mode based on imitated ecology cultivation of wild Agaricus Blazei and eco-cycle cultivation under Gualou shacks could be used for reference.Main results are as follows:1. Compared with straw or Chamaecrista Rotundifolia, using Miscanthus appeared a high level on yield, polysaccharide and essential amino acid. But it was slightly lower than straw on the Unsaturated fatty acids and total amino acids, although the difference was not significant. So it was necessary to do further demonstration experiment which cultivated with Miscanthus for extending in practical production.2. The content of monounsaturated fatty acid (C18:1n9c) which cultivated with Chamaecrista Rotundifolia were over 14.9times higher than Miscanthus and 16.4times higher than straw. Considering the scientific unsaturated fatty acids intake, we could make the compost by using different proportions between Miscanthus Chamaecrista and Rotundifolia in order to study the percentage of unsaturated fatty acids in Agaricus Blazei fruiting body. Meanwhile, it also can provide a reasonable formula for the imitated ecology cultivation of Agaricus Blazei.3. The net profit of 2594 Yuan per 667m~2 can be produced by using imitated ecology cultivation. For example, zhongzheng pharmaceutical companies had planted 66.7hm~2 Trichosanthes, then it got 250 million Yuan income increase and leftover bits during the cultivation of Agaricus Blazei which can reduce fertilizer costs and improve soil fertility. Therefore, in line with the purpose of eco-cycle, it has a good ecological significance. |
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