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(一)方向和手段欧美研究平菇仅次于蘑菇,育种方面成就尤多。西德已育出不产孢子的新品种,颇受食用者的欢迎。法国选育出便于保藏和运输的平菇,以及适于在不同温度下栽培的优良品种。近年来,国内也开展平菇菌种的选评工作。西德Eger.G提出,优良平菇品种应具备下列特性:菌丝生长迅速,对底物转化率高;抗逆性强,具有抗高温、抗干旱、抗病能力;能降解底物中有毒物质,子实体不积累毒物;不侵染活立木;不产孢子:朵型美,耐贮藏,香味纯正,消化率高。育
(A) the direction and means Europe and the United States study Pleurotus second only to mushrooms, breeding more particularly achievements. West Germany has not spawned new varieties of spores, popular with consumers welcome. France breeds Pleurotus ostreatus for preservation and transport, as well as fine varieties suitable for cultivation at different temperatures. In recent years, China also carry out the evaluation of mushroom strains. West Germany Eger.G proposed that the excellent mushroom varieties should have the following characteristics: rapid growth of mycelium, high substrate conversion rate; strong resistance, with high temperature, drought resistance and disease resistance; can detoxify the substrate Substance, fruiting body does not accumulate poison; does not invade living standing wood; not sporozoite: Duo Mei, storage resistance, pure flavor, high digestibility. Education