A kind of Matrix special for strawberry cultivation and preparation method thereof
Technical field
The present invention relates to economical crops cultivation field, particularly a kind of preparation method of Matrix special for strawberry cultivation.
Background technology
Strawberry is delicious red tender, and pulp succulence, containing special strong fruit aroma, being of high nutritive value of strawberry, containing enriching vitamins C, effect of helpful digestion, has very individual high edibleness.The plantation of strawberry has strict demand to soil acidity or alkalinity and organic matter, and pH value must between 5.5-7.5, and organic content is more than 8%.But when using conventional methods planting strawberry, often make fruit quality reduce because soil property does not reach requirement, mouthfeel is not good enough, and output is lower, affects its commodity performance.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Matrix special for strawberry cultivation and preparation method thereof, and this matrix nutrient is equipped with rationally, and the strawberry of cultivation is scarlet gorgeous, and sweet and sour taste can provide the long-range circumstances that applicable strawberry grows.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of Matrix special for strawberry cultivation, is made up of following raw material by weight: farm manure 30-50 part, wood chip 20-35 part, cake fertilizer 15-28 part, acid humus 15-25 part, subtilis 0.13-0.22 part.
Preferred Matrix special for strawberry cultivation, is made up of following raw material by weight: farm manure 40 parts, wood chip 30 parts, 20 parts, cake fertilizer, acid humus 19.8 parts, subtilis 0.2 part.
Described acid humus is one or more in vegetable mould, humic farmers' pig manure, cow dung.
The pH value of described matrix is between 5-6.5.
A preparation method for Matrix special for strawberry cultivation, concrete steps are:
1) farm manure, wood chip, cake fertilizer and acid humus are mixed according to described proportioning;
2) in the mixture of step 1) gained, add subtilis, carry out fermentation 7-9 days at 15-25 DEG C;
3) closed by the material after fermentation, carry out disinfection in 45 DEG C-60 DEG C one week sky that becomes thoroughly decomposed sterilizing, then carries out drying and packaging to material, obtain Matrix special for strawberry cultivation.
Cultivated strawberry special culture media matter provided by the invention, owing to the addition of acid humus, makes the pH value of matrix between 5-6.5, provides the good environment being beneficial to strawberry production.
Not only containing the farm manure maintaining strawberry growth in matrix, add subtilis simultaneously and ferment, sterilization, make in matrix containing a large amount of acid microorganisms and profitable strain; After matrix is applied field, organic content and the profitable strain quantity of native soil can be improved, effectively can control the potential of hydrogen of soil, for planting strawberry provides safety, long-acting dedicated substrate, ensure that the high yield of strawberry.
The strawberry obtained by this substrate culture is bright-colored, pulp sweet and sour taste, can satisfy the demands of consumers, and produces good economic benefit.The preparation method of this matrix is simple in addition, and material is easy to get, easy handling, is adapted at strawberry cultivating industry and promotes.
Embodiment
Further illustrate the present invention below in conjunction with embodiment, but the scope of protection of present invention is not limited to the scope of embodiment statement.
Embodiment 1:
A kind of Matrix special for strawberry cultivation, is made up of following raw material: farm manure 35kg, wood chip 30kg, cake fertilizer 19kg, vegetable mould and humic farmers' pig manure 15.8kg, subtilis 0.2kg altogether.
The preparation method of this cultivated strawberry matrix, comprising following concrete steps is:
1) farm manure, wood chip, cake fertilizer and acid humus are mixed according to described proportioning;
2) in the mixture of step 1) gained, add 0.2kg subtilis, carry out fermentation 7 days at 15-25 DEG C;
3) closed by the material after fermentation, carry out disinfection in 45 DEG C-60 DEG C one week sky that becomes thoroughly decomposed sterilizing, then carries out drying and packaging to material, obtain Matrix special for strawberry cultivation.
Embodiment 2:
A kind of Matrix special for strawberry cultivation, is made up of following raw material: farm manure 30 kg, wood chip 35 kg, cake fertilizer 18kg, vegetable mould and cow dung 16.87kg, subtilis 0.13 kg altogether.
The preparation method of this cultivated strawberry matrix, comprising following concrete steps is:
1) farm manure, wood chip, cake fertilizer and acid humus are mixed according to described proportioning;
2) in the mixture of step 1) gained, add 0.2kg subtilis, carry out fermentation 8 days at 15-25 DEG C;
3) closed by the material after fermentation, carry out disinfection in 45 DEG C-60 DEG C one week sky that becomes thoroughly decomposed sterilizing, then carries out drying and packaging to material, obtain Matrix special for strawberry cultivation.
Farm manure 30-50 part, wood chip 20-35 part, cake fertilizer 15-28 part, acid humus 15-25 part, subtilis 0.13-0.22 part.
Farm manure 40 parts, wood chip 30 parts, 20 parts, cake fertilizer, acid humus 19.8 parts, subtilis 0.2 part.
Embodiment 3:
A kind of Matrix special for strawberry cultivation, is made up of following raw material: farm manure 50 kg, wood chip 35 kg, cake fertilizer 28kg, humic farmers' pig manure 25 kg, subtilis 0.22 kg
The preparation method of this cultivated strawberry matrix, comprising following concrete steps is:
1) farm manure, wood chip, cake fertilizer and acid humus are mixed according to described proportioning;
2) in the mixture of step 1) gained, add 0.2kg subtilis, carry out fermentation 9 days at 15-25 DEG C;
3) closed by the material after fermentation, carry out disinfection in 45 DEG C-60 DEG C one week sky that becomes thoroughly decomposed sterilizing, then carries out drying and packaging to material, obtain Matrix special for strawberry cultivation.