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黑木耳袋栽常因霉菌污染导致失败,而且又多发生于中后期.因此,改进栽培方法,提高头潮耳产量的比重是获得高产的关键.(一)材料与方法黑木耳菌种为Au83004菌株.聚丙烯袋规格17×33cm.每袋装干料300g.1988年4月29日将菌袋移入耳房,设五种开袋处理:①在袋上划8个3cm长的“+”字,上下两行成品字形,共40袋;②在袋上划8个长3cm的“V”形,上下两行成品字形,共40袋;③袋子上下各环割一周,带宽8mm,两周相距6cm,共20袋;④脱去塑料袋,共20袋.分别取划“+”和“V”形的菌袋20袋挂于耳房铁丝上,袋距15cm.另20袋置湿沙上,袋距15cm(在铁丝下
Black fungus bags often due to fungal pollution caused by failure, but also occurred in the late .Therefore, to improve the cultivation methods to increase the proportion of the first wave of ear yield is the key to obtain high yield. (A) Materials and methodsAricaceaeA83004 Strains. Polypropylene bag size 17 × 33cm. Dry bag per bag 300g. April 29, 1988 will be moved to the auricle bacteria bags, set five open bag processing: ① planted in the bag 8 3cm long “+ ”, The upper and lower rows of finished glyphs, a total of 40 bags; ② planted in the bag 8 long 3cm“ V ”shape, the upper and lower rows of finished glyphs, a total of 40 bags; ③ bag up and down the ring cut a week, bandwidth 8mm , Two weeks apart 6cm, a total of 20 bags; ④ take off the plastic bag, a total of 20 bags were drawn “+” and “” V shape "bags 20 bags hung on the wire in the ear, bag 15cm. Another 20 bags of wet sand, bag spacing 15cm (under the wire