A kind of foliage fertilizer composition that contains xanthohumic acid
Technical field
The invention belongs to fertilizer field, particularly, relate to a kind of foliage fertilizer composition that contains xanthohumic acid.
Background technology
Fertilizer is relevant with the opportunity of using with amount of application, the method for application of fertilizer to the effect of plant growth; The excessive meeting that fertilizer is used causes fertilizer damage; Under the situation about in time rationally using; Different Crop is also very big to the absorption of nutrition, transportation characteristics difference, whether can be absorbed, and fertilizer can how long in the required character of effective supply plant growth with fertilizer relevant with the nutrition formation.Generally adopt at present the slowly-releasing composition of humic acids as fertilizer sources; Prolong the time of fertilizer to the crop alimentary supply; The a large amount of losses that reduce fertilizer play an important role; And humic acids can promote the dietetic alimentation of crop, is distributed in where really different plant decisions is arranged but crop absorbs after the nutrition it.Also do not solve at present the effective ways of nutritive substance in intravital directed transportation of plant and accumulation problem.Plant is with the growth of nutrition that absorbs or supply branches and leaves, or the growth of supply fruit, or the growth of supply root; Though the nutrition that therefore fertilizer provided is absorbed by crop sometimes, does not obtain expected effect, crop growing state is gratifying; But may not output improve, quality is high.
The present invention is directed to fixed direction allocation after present crop alimentary absorbs and done the research of common-sense, but obtained unexpected discovery, found to promote the raising of Vitamin C content in the yam through spraying foliage fertilizer.
Summary of the invention
For solving the problems of the technologies described above; The invention provides a kind of foliage fertilizer composition that contains xanthohumic acid; It is characterized in that containing in the foliage fertilizer composition nutritious adjusting compsn and foliage fertilizer, nutrition is regulated compsn and is comprised xanthohumic acid, Nucleotide and ethychlozate, and wherein the weight ratio of xanthohumic acid, Nucleotide and ethychlozate is 1-10: 1-10: 1-5; The 0.5-4% that compsn accounts for the foliage fertilizer composition gross weight is regulated in nutrition, and foliage fertilizer accounts for the 96-99% of foliage fertilizer composition gross weight.
Preferably, the 1-3% that compsn accounts for the foliage fertilizer composition gross weight is regulated in nutrition.
In the above-mentioned foliage fertilizer composition, foliage fertilizer comprises one or more in urea, an ammonium nitrate, fused(calcium magnesium)phosphate, superphosphate of lime, Repone K, vitriolate of tartar, borax, Sodium orthomolybdate, zinc sulfate, manganous sulfate, ferrous sulfate, copper sulfate and the amino acid.
The present invention also provides the preparation method of above-mentioned foliage fertilizer composition; It is characterized in that with xanthohumic acid, Nucleotide and ethychlozate proportionally uniform mixing prepare nutrition and regulate compsn; Then compsn is regulated in nutrition and joined and form foliage fertilizer composition in the foliage fertilizer, foliage fertilizer composition is pulverized, drop in the reaction kettle and be dissolved in water; Regulate pH then, the canned foliage fertilizer composition for preparing.
The present invention also provide above-mentioned foliage fertilizer composition to be used for that the nutrition of crop foliage fertilizer is provided and regulate crop to the nutrition fixed direction allocation to rhizome and improve the purposes of Vitamin C content,
The present invention also provides the application process of above-mentioned foliage fertilizer composition, it is characterized in that above-mentioned foliage fertilizer composition is sprayed application to as foliage fertilizer the blade face of crop.
Foliage fertilizer composition of the present invention can make the nutrition of crop be directed to the crop rhizome, and can improve ascorbic content in the rhizome through the effect of nutrition adjusting compsn.
Embodiment
In order to understand the present invention, further specify the present invention with embodiment below, but do not limit the present invention.
Embodiment 1 foliage fertilizer composition 1
With xanthohumic acid 2kg, Nucleotide 2kg and ethychlozate 1kg uniform mixing, obtain nutrition and regulate compsn 1.Get urea 40kg, superphosphate of lime 10kg, Repone K 5kg, borax 1.2kg, Sodium orthomolybdate 1.5kg, zinc sulfate 1.2kg, manganous sulfate 2.1kg, ferrous sulfate 2.4kg, copper sulfate 1.7kg and amino acid/11 .2kg thorough mixing; Obtain foliage fertilizer 1; Compsn 1 is regulated in nutrition joined pulverizing in the foliage fertilizer 1; Through in reaction kettle, fully stirring, add 400kg water, regulating pH is 7.
Embodiment 2
Get urea 40kg, superphosphate of lime 10kg, Repone K 5kg, borax 1.2kg, Sodium orthomolybdate 1.5kg, zinc sulfate 1.2kg, manganous sulfate 2.1kg, ferrous sulfate 2.4kg, copper sulfate 1.7kg and amino acid/11 .2kg thorough mixing; Obtain foliage fertilizer 2; The 5kg xanthohumic acid is joined pulverizing in the foliage fertilizer 2; Through in reaction kettle, fully stirring, add 400kg water, regulating pH is 7.
The contrast of embodiment 3 foliage fertilizers
In embodiment 1, foliage fertilizer 1 is pulverized, through in reaction kettle, fully stirring, add 400kg water, regulate pH and be 7 and must contrast foliage fertilizer 1.
Effect embodiment
Yam is compared test to the utilization of foliage fertilizer, and each tests 4 parallel laboratory tests, and each experiment is carried out with 1 mu (667 square metres), and the foliage fertilizer composition 1 with the foregoing description 1 sprays yam with contrast foliage fertilizer 1 respectively.
The MV of 4 parallel tests of each The data.
Vitamin C content is meant the content of ascorbic weight in the yam fresh weight, is unit with the mg/100g of unit.Per mu yield is in kilogram.
Fertilizer |
Protein contnt (%) |
Output kg/ mu |
Foliage fertilizer composition 1 |
425.82 |
3105 |
Contrast foliage fertilizer 1 |
357.65 |
2894 |
Blank |
347.89 |
2812 |
Use the foliage fertilizer composition of embodiment 1, can increase ascorbic content in the yam, simultaneously yam is had production-increasing function.Add xanthohumic acid at present a lot of fertilizer; The present invention proves; In Ru 2006101161 of the present invention, only add the raising that xanthohumic acid can not realize that Vitamin C content is a large amount of, added adjusting compsn of the present invention on the contrary and can improve ascorbic content, and can improve potato yield.