A kind of pine, fir and ganoderma compost suitable for cultivation in Northeast China and its cultivation method

Abstract

The invention discloses a ganoderma tsugae culture material for cultivation in Northeast. The culture material comprises a first-grade ganoderma tsugae strain culture material and a second-grade ganoderma tsugae strain culture material, wherein the first-grade ganoderma tsugae strain culture material is prepared from the following components in parts by weight: 150-250 parts of potato, 10-25 parts of glucose, 14-25 parts of agar powder, 2-4 parts of monopotassium phosphate, 1-2 parts of magnesium sulfate, 0.5-1.5 parts of peptone and 1000 parts of water; the second-grade ganoderma tsugae strain culture material is added with broad leaf wood bits and pine wood bits, so that an obvious promotion effect on the growth of second-grade hypha of the ganoderma tsugae is achieved, the growth coarse of the ganoderma tsugae is quickened, the growth period of the ganoderma tsugae is shortened, the yield of the ganoderma tsugae is effectively increased, and the property of the ganoderma tsugae for resisting external adverse environment is improved, so that the nutritive value of the grown ganoderma tsugae is remarkably increased.

Description

technical field

[0001] The invention relates to the cultivation of pine fir ganoderma, in particular to a pine fir ganoderma compost suitable for cultivation in Northeast China and a cultivation method thereof. Background technique

[0002] Pine fir ganoderma (part anodermatsu part aeMurr.) grows on the cut roots and decayed wood of larch and spruce in mixed coniferous and broad-leaved forests. It is distributed in cold temperate regions of my country and harvested in autumn. Pine fir Ganoderma lucidum is one of the probiotics announced by the Ministry of Health, and also one of the unique rare medicinal bacteria in Northeast China.

[0003] Modern studies have proved that Ganoderma lucidum has many pharmacological effects. Through the research on the medicinal value of Ganoderma lucidum, it is found that one of the most precious components of the fruiting body of Ganoderma lucidum is organic germanium, which is 4 to 6 times that of ginseng, that is, 800~ 1000m parts / kg par...