侧耳新品种GF94杂种优势的研究

利用原生质体融合技术,将佛罗里达侧耳与姬菇作为亲本获得的新品种GF94进行出菇试验及品质对比.试验表明,GF94在产量、抗逆性、品质等方面都超过双亲,表现出杂种优势.GF94的平均单产为.53.24kg/m~2,比佛罗里达侧耳增产19.5%,已成为一个具有商品价值和生产实用价值的新品种,可以大面积推广.

A Study on the Heterosis of New Pleurotus Strain GF94

The fruiting characteristics and fruitbody quality of the new Pleurotus strain GF94 obtained by protoplast fusion of Pleurotus florida and Pleurotus clongatpes were tested. The experiment proved that the new strain GF94 was superior to its parental strains with high yield, resistance to adverse growing cond and good quality manifesting the heterosis. The average unit yield of GF94 was 53.24 kg/m2, whi 19.5? higher than that of the Pleurotus florida. It was proved that GF94 was a new strain onomic benefit and deserved to be extended.