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A kind of fertilizer, pear tree technology, applied in the field of pear tree planting fertilizer, to achieve the effect of expanding root growth, accelerating decomposition, and increasing crop yield
Inactive Publication Date: 2017-02-15
SICHUAN DAXIANG BAISHIDA BIOTECH
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Abstract
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Problems solved by technology
A large number of biological fertilizers have been developed, including biological fertilizers of single strains and biological fertilizers of compound strains, but there are certain defects in the effect of strains
Method used
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Embodiment 1
[0016] A pear tree planting fertilizer, comprising the following components in parts by weight: 0.5 parts of polyacrylamide, 2 parts of mycorrhizal fungi, 2 parts of Streptomyces jingyang, 1 part of Bacillus subtilis, 3 parts of Azotobacter brownus, Aspergillus oryzae 0.5 parts, 1 part of phosphorus bacteria, 35 parts of organic fertilizer, 35 parts of inorganic fertilizer, 15 parts of rice bran, 8 parts of citric acid, 3 parts of butenylidene diurea, 3 parts of isobutylidene diurea.
Embodiment 2
[0018] A pear tree planting fertilizer, comprising the following components by weight: 1 part of polyacrylamide, 4 parts of mycorrhizal fungus, 3 parts of Streptomyces jingyang, 1.5 parts of Bacillus subtilis, 4 parts of Azotobacter brownus, Aspergillus oryzae 0.8 parts, 3 parts of phosphorus bacteria, 40 parts of organic fertilizer, 40 parts of inorganic fertilizer, 18 parts of rice bran, 12 parts of citric acid, 5 parts of butylidene diurea, 6 parts of isobutylidene diurea.
Embodiment 3
[0020] A pear tree planting fertilizer, comprising the following components by weight: 1.5 parts of polyacrylamide, 3 parts of mycorrhizal fungus, 6 parts of Streptomyces jingyang, 2 parts of Bacillus subtilis, 5 parts of Azotobacter brownus, Aspergillus oryzae 1 part, 4 parts of phosphorus bacteria, 45 parts of organic fertilizer, 45 parts of inorganic fertilizer, 20 parts of rice bran, 14 parts of citric acid, 7 parts of butylidene diurea, 9 parts of isobutylidene diurea.
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Abstract
The invention relates to a fertilizer field, and particularly relates to a pear planting fertilizer. The pear planting fertilizer is prepared from, by weight, 0.5-1.5 parts of polyacrylamide, 2-6 parts of mycorrhiza fungi, 2-4 parts of streptomyces jingyangensis, 1-2 parts of bacillus subtilis, 3-5 parts of brown nitrogen-fixing bacteria, 0.5-1 part of aspergillus oryzae, 1-4 parts of phosphobacteria, 35-45 parts of organic fertilizer, 35-45 parts of inorganic fertilizer, 15-20 parts of rice chaff, 8-14 parts of citric acid, 3-7 parts of butene diurea, 3-9 parts of isobutylidene-diurea. The fertilizer is stable in performance, wide in function, free from toxic and side effects, and has good application prospect. Many kinds of flora can promote and supplement with each other, accelerate the degrading of organic matters, provide rich nutrition, improve crop output, and make taste more cool and juicy.
Description
technical field [0001] The invention relates to the field of fertilizers, in particular to a pear tree planting fertilizer. Background technique [0002] Since the mid-1960s, my country's fertilizer structure has undergone fundamental changes. The proportion of organic fertilizers in total fertilizer consumption has dropped from 100% in 1949 to about 50% at present. The extensive application of chemical fertilizers has played a huge role in increasing production in the history of my country's agriculture. However, the use of chemical fertilizers has exposed its disadvantages in just a few decades: it not only greatly damages the quality of cultivated land, but also pollutes the soil, causes soil compaction, reduces soil fertility, and reduces the quality of agricultural products. The development of ecological agriculture emphasizes the inapplicability or less use of chemical synthesis. To make full use of natural resources through biological measures, the development of bi...
Claims
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Application Information
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