CN1231336A

CN1231336A - Bag-cultivating black edible fungus and cultivating technology thereof

Info

Publication number: CN1231336A
Application number: CN 99101928
Authority: CN
Inventors: 隋进清
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-01-30
Filing date: 1999-01-30
Publication date: 1999-10-13

Abstract

The black edible fungus cultivating bag is made up by using broad-leaved wood sawdust, wheat bran, bean cake powder, lime and gypsum through a certain preparation process. Their mixing ratio is broad-leaved wood sawdust 85.5%, wheat bran 10%, bean cake powder 2%, lime 1.5%, gypsum 1% and its total water content is 65%. Said invention selects the coniferous tree, poplar and brich mixed forest with transmittance of 35-40% positioned on the lee side facing sun at flat land as cultivating place. When the atmospheric temperature is up to 12 deg.C, the myceliate cultivating bags can be arranged on the well-selected forest land, and the space distance between them respectively is about 10 cm.. If annual rainfall is above 600mm, they can be naturally growing, otherwise water-spraying management is necessary.

Description

Cultivating Auricularia auricula-judae in bags and cultivation technique thereof

The present invention relates to a kind of edible mushrooms, specifically cultivating Auricularia auricula-judae in bags and cultivation technique thereof.

At present, black fungus divides juggle and the packed two kinds of planting types of plastics bag, though better with the juggle cultivation, but limited by the source of goods, though overcome the restriction of resource with the plastics bag bag cultivating, but strict because of black fungus to ambient conditionss such as temperature, humidity, adopt the earth manually to shade and cultivate auricularia auriculajudae output instability under the influence that is subjected to natural climate.

The objective of the invention is to work out a kind of not only the solution and replace the juggle cultivation but also solve the cultivating in bag black fungus, make the cultivating Auricularia auricula-judae in bags and the cultivation technique thereof of the influenced difficult problem of its output the climatope incompatibility with cultivating in bag.

Major technique content of the present invention is cultivating Auricularia auricula-judae in bags and cultivation technique thereof, formulated by broad-leaved wood chip, wheat bran, soybean cake powder, lime, gypsum, it is characterized in that, the proportioning of cultivating Auricularia auricula-judae in bags (precentagewise meter) is broad-leaved wood chip 85.5%, wheat bran 10%, soybean cake powder 2%, lime 1.5%, gypsum 1%, and its total water content is 65%.Its cultivation technique selects that physical features is mild, leeward on the sunny side, transparence is needle, poplar, the birch mixed forest of 35-40%, can transport to the forest land of choosing to the cultivating bag that covers with mycelia when ground temperature average out to 12 ° the time puts, spacing is about 10 centimeters separately, just lean on its self-sow more than 600 millimeters as the year rainfall, need not the management of manually watering, below 600 millimeters, then look arid situation as annual rainfall, manually carry out the water spray management of alternation of wetting and drying.

The present invention compares the advanced part that is had and is with prior art, existing fungus cultivation technology need artificial scaffolding to shade and according to weather condition need take off, cover straw screen or mat, water preserve moisture, technology is loaded down with trivial details, labour intensity is big and this technology is to utilize in crown shading, rainwater and the woods air natural humidity characteristics such as preserve moisture, not only save land area, and black fungus with animal equally absorb what be that oxygen breathes out is carbonic acid gas, and the trees absorbing carbon dioxide is breathed out is oxygen, both complementary community incomes.

Most preferred embodiment of the present invention

Select physical features mild during cultivation, leeward facing south, transparence is at the needle of 35-40%, poplar, the birch mixed forest, when about ground temperature average out to 12 °, can transport to the forest land of choosing to the cultivating bag that covers with mycelia, putting separately at the upright bag of sylvan life, spacing is about 10 centimeters, auricle launches basal part of the ear contraction in bag, auricle and when having a small amount of spore to launch, illustrate auricularia auriculajudae maturation should in time gather, otherwise will rot, finish generally to need about 4 months to gathering from system bacterium bag, one-period can be adopted two batches more than the ear for one bag, and the bacterium bag after gathering becomes the bacterium chaff can do following processing.One, because of have in the bacterium chaff a large amount of tropinas regain go after, the bacterium chaff that does not have living contaminants mix into that feed feeds pigs, chicken, duck, goose; Two, stay woodland and become bio-feritlizer, favourable arboreal growth; Three, fetch and to work as the fuel usefulness of making a fire.

Claims

1, cultivating Auricularia auricula-judae in bags and cultivation technique thereof, formulated by broad-leaved wood chip, wheat bran, soybean cake powder, lime, gypsum, it is characterized in that, the proportioning of cultivating Auricularia auricula-judae in bags (precentagewise meter) is broad-leaved wood chip 85.5%, wheat bran 10%, soybean cake powder 2%, lime 1.5%, gypsum 1%, and its total water content is 65%.

2, cultivating Auricularia auricula-judae in bags and cultivation technique thereof, it is characterized in that, select during cultivation that physical features is mild, leeward on the sunny side, transparence is needle, poplar, the birch mixed forest of 35-40%, when ground temperature average out to 12 ° the time, can transport to the forest land that chooses to the cultivating bag that covers with mycelia, putting separately at the upright bag of sylvan life, spacing is about 10 centimeters, as the year rainfall more than 600 millimeters just by its self-sow, as looking the water spray management that arid situation is carried out artificial alternation of wetting and drying with next at 600 millimeters.