Liquid fertilizer for planting apple trees
A liquid fertilizer and apple tree technology, applied in the direction of liquid fertilizer, organic fertilizer, ammonium salt fertilizer, etc., can solve the problems of insufficient sweetness of apples, water retention, fertilizer retention, poor air permeability, soil physical structure damage, etc., to improve water absorption and water retention capacity, beneficial to ecological protection, and the effect of rational use of resources
Inactive Publication Date: 2016-08-10
LIUZHOU SHENGSHI PLANTATION FIELD
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Problems solved by technology
With the development of society and the continuous improvement of people's living standards, the requirements for food are getting higher and higher, but now in order to increase the output and value of apples, farmers will apply a large amount of chemical fertilizers, but the application of large amounts of chemical fertilizers will cause soil compaction , the physical structure of the soil will also be damaged, resulting in poor water retention, fertilizer retention, and poor air permeability. If things go on like this, the quality of apples will become lower and lower; and now apple trees are generally planted on flat ground, and the leaves on the lower side of the apple tree cannot be irradiated. Sunlight, uneven sunlight exposure, resulting in insufficient sweetness and reduced quality of apples
Method used
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Experimental program
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Embodiment Construction
[0011] The present invention will be further described in conjunction with examples.
[0012] A kind of liquid fertilizer for planting apple trees, the preparation steps of fertilizer are as follows:
[0013] Step 1. Take 200 to 220 parts of water hyacinth and 140 to 150 parts of aquatic plants in parts by weight to obtain the first mixture, chop them into small sections with a length of 0.5 cm, and spray rice vinegar solution with a mass fraction of 7% to it, and the spraying amount is 5% of the weight of the first mixture, extruding until the water content of the first mixture is 32%, and fermenting in a sealed tank for 5-8 days at a temperature of 38-45°C to obtain the first fermentation product, vacuum filtration, Control the water content of the filter residue to 4-6%, to obtain the first fermentation residue and the first fermentation liquid, wherein, on the second day of fermentation, feed nitrogen into the sealed tank at a rate of 0.56-0.6L / min, Access time is 35min; ...
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Abstract
The invention provides a liquid fertilizer for planting apple trees. The applied liquid fertilizer adopts organic wastes, such as rice straws, cow dung, earthworm dung, and the like as raw materials and adopts water hyacinth and water lettuce belonging to public nuisance of water bodies as raw materials, so that the organic wastes are fully utilized, thus not only effectively increasing the contents of nutrients, such as silicon, calcium and magnesium, of leaf fertilizers, improving the water absorbing and retaining capacities of the leaf fertilizers, reasonably utilizing resources and reducing the cost but also being beneficial to ecological protection.
Description
technical field [0001] The invention relates to the technical field of fruit tree cultivation and planting, in particular to a liquid fertilizer for planting apple trees. Background technique [0002] Apple is rich in nutrition and is the crown of the world's four major fruits. The nutrients in apples are highly soluble and easily absorbed by the human body, so they are called "living water", which is conducive to dissolving sulfur elements and making the skin smooth and tender. Apples are also rich in potassium, magnesium, zinc and other trace elements, which are very popular among people. With the development of society and the continuous improvement of people's living standards, the requirements for food are getting higher and higher, but now in order to increase the output and value of apples, farmers will apply a large amount of chemical fertilizers, but the application of large amounts of chemical fertilizers will cause soil compaction , the physical structure of the...
Claims
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IPC IPC(8): C05G3/00C05F17/00
CPCC05C3/00C05C9/00C05F11/00C05F17/00C05G3/00C05G5/20C05F9/04C05D9/00C05D9/02C05F3/00C05F11/08Y02P20/54Y02W30/40
Inventor 余琼
Owner LIUZHOU SHENGSHI PLANTATION FIELD