毛竹笋用林梅前开山施肥试验初报

Initial Study on the Fertilization Trials of Bamboo Shoot Stand by Reclamation Before “Plum Rainy Season”

我市毛竹笋用林习惯于伏天开山、施肥 ,且以挖春笋为主 ,近年开始挖掘少量的鞭笋和冬笋。通过 2 a的梅前开山、施肥和大量挖掘鞭笋、增挖冬笋的试验 ,笋产量产值比原来显著提高 ,产量增长 4 9.62 % ,竹笋产值增长 57.95% ;纯收入增加 75.82 % ,每工工值增加 4 3.53元 ,投入产出比为1∶ 3.

WT5BZ]Bamboo shoot used to be exploited and fertilized during summer, and is main1y for the purpose of spring bamboo shoots. Recent years also see purpose of rhizome shoots and winter shoots. After experiments on the reclaiming and fertilizing before rainy season and large scale harvesting for rhizome shoots and winter shoots, the output of bamboo shoots has increased by 49.62%, the production value has increased by 57.95%, the net income has increased by 75.28%, and the production value per worker per day increased by RMB43.53 Yuan. In a word, the ratio of input to output is 1∶3.37. [WT5HZ]