论文部分内容阅读
目前,茯苓生产中常出现产量不稳定现象,因此我们力求寻找稳产高产的途经。经几年栽培证明:首先要求松原木质量是15-25年生的幼树,心材少。在栽培前2～3个月将原木砍伐,当干燥至含水量在30-40％之间时,削去部分树皮,以利接菌。栽培时,选择避风。透气性好、阳光照射时间长的山凹场地。将山皮铲去5-10厘米,并把山皮铲成块,垒于山场最下边,作成1米左右高的埂。再从一边挖一条顺山的沟,沟深20-30厘米。将挖沟的泥填入埂边,使埂高为40厘米左右。然后将两根松原木削日靠紧,按“Ⅱ”型从下到上排好;把菌种放入
At present, the production of tuckahoe often unstable phenomenon, so we strive to find a stable yield and high yield. After several years of cultivation proved: First, the quality of pine wood is required 15-25 years of young trees, heartwood less. Log 2 to 3 months before planting logs, when dried to a moisture content of 30-40%, cut off part of the bark to facilitate bacteria. Cultivation, choose to shelter. Breathable, sun exposure for a long time the mountain cave site. Shovel shovel to 5-10 cm, and the mountain shovel into blocks, at the bottom of the mountain ridge, made about 1 meter high 埂. Then dig a mountain ditch from the side, ditch deep 20-30 cm. The trenching of the mud fill the edge of the brimstone, so Gao Gao is about 40 centimeters. Then two Pine logs cut day close, according to “Ⅱ” type from the bottom to the top row; the bacteria into