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Bio-efficiency and Bio-chemical Changes in Agro-wastes by the Cultivation of Pleurotus sajor-caju (Fr.) Singer

机译:杏鲍菇的栽培对农业废弃物的生物效率和生化变化的影响

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Pleurotus sajor-caju (Fr.) singer was cultivated on different agro-wastes viz; soybean (Glycin max), wheat (Triticum aestivum), sorghum (Sorghum vulgare), mung bean (Vigna mungo), pigeon pea ( Cajanus cajan) and chick pea (Cicer arietinum). Chemical sterilization and poly bag technique were used for cultivation. The experiment was undertaken in Amravati district, Maharashtra state of India, to determine duration of spawn run, pin head and fruiting bodies formation and yield during three harvests. The yields and biological efficiency of P. sajor-caju on different agro-wastes were compared. The results revealed that the average period for three harvests required for different substrate ranged between 41 and 47 days. On an average, the yield of P. sajor-caju declined from first to third flush with all selected substrates. The variation in the yield under the influence of various substrates was highest in the third flush (CV=69. 62). The significant higher yields were recorded in wheat (BE 77.0 %) and soybean (BE 75.4 %) over the chick pea (BE 54. 1 %), sorghum (BE 53.7 %) and mung bean (BE 42. 6 %). The lowest yield was recorded in pigeon pea (BE 39.8 %). The t value indicates highly significant differences in the chemical composition. There was significant decrease in the content of organic matter, organic carbon and the C/N ratio, while the amount of nitrogen and crude protein was increased in the spent substrates over the fresh one.
机译:杏鲍菇(Prurotus sajor-caju(Fr.))歌手是在不同的农业废弃物上培养的;大豆(Glycin max),小麦(Triticum aestivum),高粱(Sorghum vulgare),绿豆(Vigna mungo),木豆(Cajanus cajan)和鹰嘴豆(Cicer arietinum)。使用化学灭菌和塑料袋技术进行栽培。该实验在印度马哈拉施特拉邦的阿姆拉瓦蒂地区进行,以确定在三个收获期中产卵的持续时间,针头和子实体的形成以及产量。比较了P. sajor-caju在不同农业废料上的产量和生物效率。结果显示,不同底物所需的三次收获的平均时间在41至47天之间。平均而言,在所有选择的底物条件下,P。sajor-caju的产量从第一次冲洗降至第三次冲洗。在第三次冲洗中,在各种底物的影响下,产量变化最高(CV = 69。62)。小麦(BE 77.0%)和大豆(BE 75.4%)的单产分别高于鹰嘴豆(BE 54. 1%),高粱(BE 53.7%)和绿豆(BE 42. 6%)。木豆的单产最低(39.8%)。 t值表示化学成分的高度差异。有机物含量,有机碳含量和C / N比均显着降低,而废底物中的氮和粗蛋白的量较新鲜底物有所增加。

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