CN1059332A

CN1059332A - Nutritious type leaf fertilizer

Info

Publication number: CN1059332A
Application number: CN 90107221
Authority: CN
Inventors: 王贞良
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-08-30
Filing date: 1990-08-30
Publication date: 1992-03-11
Anticipated expiration: 2005-08-30
Also published as: CN1025957C

Abstract

Nutritious type leaf fertilizer is a kind of compound trace element fertilizer that is used to spray plant leaf surface.Its technical characterstic is by the organic substance caseinic acid, xanthohumic acid, vitamins C, citric acid, urea, sucrose acid ester and inorganic substance zinc sulfate, manganous sulfate, sal epsom, copper sulfate, boric acid, ferrous sulfate, potassium primary phosphate, ammonium molybdates etc. according to a certain ratio, the organic substance that is insoluble in water is introduced hydrophilic radical, to water-soluble metal ion with polycarboxylic acid chelating with it, the adding stablizer is mixed to be got, be to contain multiple amino acids, multiple inner complex, little fertilizer of various trace elements, being fit to one cuts plant and the soil application, pollution-free, its effect of increasing production all is better than similar plant promoter with input-output ratio, can make corn yield increasing 15.7%, increasing production of rice 22%, peanut, beet, volume increase such as Chinese cabbage is more than 30%.

Description

Nutritious type leaf fertilizer

The invention belongs to farm crop leaf fertilizer and manufacture method.

Current, the leaf fertilizer of using on the agricultural mainly is potassium primary phosphate, and nutritive ingredient is fairly simple, does not satisfy the needs of growth and development of plants.

The objective of the invention is to, by certain production technique, it is more more comprehensively abundant to produce a kind of nutrition, is fit to one and cuts plant and the soil application, pollution-free, and the good again leaf surface trace fertilizer of volume increase gain effect has overcome fertile form biased of existing leaf.

Nutritious type leaf fertilizer of the present invention (spraying treasured) is a kind of compound trace element fertilizer that contains multiple amino acids, inner complex and various trace elements.Its technical characterictic is: by organic substance caseinic acid, xanthohumic acid, xitix (vitamins C), citric acid, urea, sucrose acid ester and inorganic substance zinc sulfate, manganous sulfate, sal epsom, copper sulfate, boric acid, ferrous sulfate, potassium primary phosphate, amine molybdate etc. according to a certain ratio, the organic substance that is insoluble in water is introduced propylene glycol or ethylene glycol hydrophilic radical, water-soluble metal ion with polycarboxylic acid citric acid chelating with it, and is made after the stablizer sucrose acid ester mixes through adding.

As everyone knows, caseinic acid is to contain various amino acid whose materials, and xanthohumic acid is a kind of of humic acids, also contains amino acid, the citric acid of various indefinite forms.According to Japan's test, can increase fruit sweetness, can also play the effect that generates inner complex with each metal ion species here; Sucrose acid ester had both played function of stabilizer, can form molecular film again on the blade face, reduced the blade face moisture evaporation.More than these materials and the needed nitrogen of plant, phosphorus, potassium and trace element match, be essentially that plant provides rudiment, takes root, growth, the needed nutrition of result.Simultaneously, citric acid and zinc, manganese, magnesium, copper, boron, iron plasma energy form inner complex.Such as, be central ion with the zine ion, carry out chelating with citric acid, form citric acid and close zinc, the inner complex that other ions and citric acid form, the rest may be inferred.So just formed with the different metal ion is the inner complex colony of central ion.The existence of these inner complexs and trace element helps plant metabolism, strengthens photosynthesis, promotes chlorophyllous formation.Owing between the organic substance, between the inorganic substance, the certain proportion restriction is arranged between organism and the inorganic substance, can bring into play the effect of various materials in phase again, promote the growth of crop.The population effect of nutritious type leaf fertilizer is to promote growth and development of plants, increases crop yield, improves fruit quality, also strengthens plant self resistance.

Technology of the present invention is: earlier caseinic acid is dissolved in propylene glycol or ethylene glycol, obtains solution (1); Again with a certain amount of water, add zinc sulfate, manganous sulfate, sal epsom, copper sulfate, ferrous sulfate, potassium primary phosphate, boric acid, be heated to boiling, abundant stirring and dissolving, add citric acid then and fully stir again, carry out chelating, treat that temperature reduces to 40 ℃-50 ℃, add urea, amine molybdate, vitamins C stirring, make solution (2); Solution (1) and solution (2) are mixed, add the stablizer sucrose acid ester and fully stir, then make product of the present invention.Specifically, can take by weighing 10-50 gram caseinic acid, 20-50 restrains xanthohumic acid, is dissolved in 1-2 kilogram propylene glycol or the ethylene glycol solvent, obtains solution (1); Take by weighing 20-50 gram zinc sulfate again, 10-30 restrains manganous sulfate, and 20-40 restrains boric acid, and 10-60 restrains ferrous sulfate, 10-30 restrains sal epsom, and 10-40 restrains copper sulfate, and 30-60 restrains potassium primary phosphate, add a certain amount of water, be heated to boiling, stirring and dissolving, and then add 500-750 gram citric acid, and fully stir, carry out chelating, when treating that temperature is reduced to 40-50 ℃, add urea 250-500 gram, ammonium molybdate 10-30 gram, xitix (vitamins C) 250-500 gram fully stirs, and obtains solution (2); Solution (1) is mixed with solution (2), add stablizer sucrose acid ester 30-40 gram, fully stir, make appellation nutritious type leaf leaven of the present invention and spray treasured.Beyond this solution desolventized, the actual weight ratio between organic matter and the inanimate matter was: 1060-1890: 120-340=106-189: 12-34.

Embodiment: (1) takes by weighing and is converted into scalar caseinic acid, xanthohumic acid each 50 grams and 1.7 kilograms of thorough mixing of propylene glycol, dissolving; (2) take by weighing and be converted into scalar zinc sulfate 50 grams, manganous sulfate 20 grams, boric acid 40 grams, ferrous sulfate 30 grams, sal epsom 20 grams, copper sulfate 40 grams, potassium primary phosphate 60 grams, add 3000 gram water, be heated to boiling, add citric acid 750 grams, fully stir, when treating the near 40-50 of temperature ℃, add urea 500 grams, vitamins C 500 grams, ammonium molybdate 30 grams again, fully stir again; (3) above-mentioned two kinds of solution are mixed adding sucrose acid ester 40 grams, stir, promptly make nutrition shape type foliage fertilizer (spraying treasured).These goods are except that organic solvent, and organism is 1890 with the actual weight ratio of inorganics: 290=189: 29.

According to national agricultural technology extension master station in the Inner Mongol, Shandong cloth experimental tests, spray prescription blade face treasured, plant protecting chemical that precious effect of increasing production and input-output ratio all are better than Guangxi Inst. of Chemical Engineering.Spray that treasured can make that corn, peanut, beet, soybean increase production 15.3%, 37%, 36.6% respectively, 14.8%(sees Table one).

According to Bobai County, the Guangxi State Scientific and Technological Commission and the test of agrotechnical station, three beaches, the effect of increasing production that sprays seven kinds of volume increase agent such as precious specific leaf area treasured is good, can make increasing production of rice 20.46%, and Chinese cabbage volume increase 29.82%(sees Table two).

On watermelon, use the simultaneous test that sprays treasured, Peasants Joy, blade face treasured according to Baise of Guangxi Urban Committee on Agriculture, area, Baise bureau of agriculture again, spray precious comparison and see Table three) according to volume increase 141.2%(.

Table one, spray treasured, blade face treasured, plant precious plain volume increase gain effect

Table two, spray seven kinds of volume increase agent volume increase gain effects such as precious and blade face treasured

Annotate: every kg watermelon is by 0.4 yuan.

Claims

1, a kind of nutritious type leaf leaven, its technical characterictic is, by organic substance caseinic acid, xanthohumic acid, xitix (vitamins C), citric acid, urea, sucrose acid ester and inorganic substance zinc sulfate, manganous sulfate, sal epsom, copper sulfate, boric acid, ferrous sulfate, potassium primary phosphate, ammonium molybdate etc. according to a certain ratio, the organic substance that is insoluble in water is introduced hydrophilic radical, water-soluble metal ion with polycarboxylic acid chelating with it, and is mixed and makes through adding stablizer.

2, foliage fertilizer according to claim 1 is characterized in that the ratio range between each organic substance is: caseinic acid: xanthohumic acid: xitix: citric acid: urea: sucrose acid ester=1-5: 2-5: 25-50: 50-75: 25-50: 3-4.

3, foliage fertilizer according to claim 1, it is characterized in that, proportioning between each inorganic substance is zinc sulfate: manganous sulfate: boric acid: ferrous sulfate: sal epsom: copper sulfate: potassium primary phosphate: ammonium molybdate=2-5: 1-3: 2-4: 1-6: 1-3: 1-4: 3-6: 1-3.

4, according to claim 2 and 3 described foliage fertilizers, it is characterized in that the proportional range between organism and the inorganics is: organism: inorganics=106-189: 12-34.

5, foliage fertilizer according to claim 1, the material that it is characterized in that introducing the possess hydrophilic property group is propylene glycol or ethylene glycol, and polycarboxylic acid is a citric acid, and stablizer is a sucrose acid ester.