油葵花盘培养料栽培杏鲍菇试验研究

Studies on the Cultivation of Pleurotus eryngii with Oil Sunflower Calathide Compost

2004年在日光温室进行的以油葵花盘全部代替或部分代替棉籽壳栽培杏鲍菇的试验研究表明,以棉籽壳52.8%、油葵花盘35.2%、麸皮8.0%、磷酸二氢钾0.2%、石灰2.8%、石膏粉1.0%的配方投产比最高,为1∶4.8,纯收益为255.46元/100袋。说明在我国北方油葵主产区用油葵花盘可部分替代棉籽壳栽培杏鲍菇。

Pleurotus eryngii was planted in greenhouse in 2004, by replacing cottonseed hull with part or all of oil sunflower calathide compost. The results showed ,using the medium with 52.8% cottonseed hull, 35.2 % oil sunflower calathide, 8. 0% bran, 0. 2% potassium dihydrogenphosphate, 2.8% calcareousness and 1.0% land plaster for Pleurotus eryngii cultivation, its put into production ratio was the highest, for 1 ： 4.8. Its net income was 255.46 Yuan every 100 bags. The experiment illuminated that it is practicable to cultivate pleurotus eryngii, replacing cottonseed hull with part oil sunflower calathide compost in important production unit of oil sunflower of northern China.