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首页> 外文期刊>African Journal of Biotechnology >Optimization of growth parameters for increased yield of the edible mushroom Calocybe indica
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Optimization of growth parameters for increased yield of the edible mushroom Calocybe indica

机译：优化生长参数以提高食用菌印度oc菜的产量

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This study was conducted to enhance the yield performance of?Calocybe indicathrough optimization of the cultivation parameters by utilizing cheaper substrates that are available in Tamil Nadu, India. The total fresh mushroom yield obtained with a change in spawn substrate, spawn running bed substrate (SRBS), sterilization procedure and casing soil with different amendments were studied. Sorghum grainsprovided the highest yield of 1.58 ± 0.06 g fresh mycelia after 17 ± 0.75 days of incubation. The protein, fat, carbohydrate, dietary fiber, moisture and ash content of mushrooms were also analyzed. The maximum amount of nutritive value was obtained from the paddy straw and the lowest from sugarcane leaves as substrate. The fat, protein, carbohydrate, dietary fiber, moisture and ash (g/100 g dried matter) values of?C. indica?were 0.66 ± 0.02 g, 31.29 ± 1.56 g, 58.40 ± 1.75 g, 38.21 ± 1.91 g, 84.91% and 8.47 ± 0.25 g, respectively, when cultivated in paddy straw. Furthermore, the chemical sterilization yielded 1.16 kg of mushroom with a contamination rate of <8 of 30 bags. The different chemical compositions were used in the preparation of casing soil; however, it produced the highest yield of 1648 ± 49.44 g/kg (w/w) for paddy straw.
机译：这项研究的目的是通过利用印度泰米尔纳德邦可获得的较便宜的底物来优化栽培参数，从而提高印度Ca草的产量。研究了随着产卵底物，产卵流床底物（SRBS），灭菌程序和肠衣土壤的不同变化而获得的新鲜蘑菇总产量。培养17±0.75天后，高粱谷物的最高产量为1.58±0.06 g新鲜菌丝体。还分析了蘑菇的蛋白质，脂肪，碳水化合物，膳食纤维，水分和灰分。从稻草中获得最大的营养价值，而从甘蔗叶中获得最低的营养价值。脂肪，蛋白质，碳水化合物，膳食纤维，水分和灰分（g / 100 g干物质）的ΔC值。在稻草中种植时，稻分别为0.66±0.02 g，31.29±1.56 g，58.40±1.75 g，38.21±1.91 g，84.91％和8.47±0.25 g。此外，化学灭菌法产生了1.16千克的蘑菇，污染率＜30（30袋）。不同的化学成分被用于套管土壤的制备。但是，稻草的最高产量为1648±49.44 g / kg（w / w）。

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