CN104326817A - Special foliage spray water-soluble fertilizer for apples - Google Patents
Special foliage spray water-soluble fertilizer for apples Download PDFInfo
- Publication number
- CN104326817A CN104326817A CN201410559662.2A CN201410559662A CN104326817A CN 104326817 A CN104326817 A CN 104326817A CN 201410559662 A CN201410559662 A CN 201410559662A CN 104326817 A CN104326817 A CN 104326817A
- Authority
- CN
- China
- Prior art keywords
- soluble fertilizer
- amino acid
- apple
- special water
- plant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to a special water-soluble fertilizer for apples and a preparation method of the special water-soluble fertilizer. The special water-soluble fertilizer is prepared from the following raw materials: a compound amino acid (an amino acid extracted by fermenting soybean powder), calcium nitrate, magnesium sulfate heptahydrate, borax decahydrate, zinc sulfate heptahydrate, manganese sulfate monohydrate, ammonium molybdate and an auxiliary agent. In the invention, amino acid as a chelating agent and microelement are adopted to chelate; the chelated microelement is not easy to be fixed by a plant cell wall, and is easy to reach the position required to be reached by the plant, does not pollute water quality and environment, is close to natural form and the stability is suitable. The amino acid can be used for providing nitrogen to plants and has the long-effect nitrogen supplementing effect on the plant growth. The amino acid is used as a ligand and can directly participate protein synthesis of an organism under the condition that photosynthesis is not needed; and compared with other chelating agents, the special water-soluble fertilizer has obvious yield-increasing effect on crops. The special water-soluble fertilizer for the apples has obvious promotion effect on fertility phases of plant rooting, growth, reproduction, expansion and the like; and pollination and fructification can be promoted and the quality of crop products (especially fruit trees) is improved.
Description
Technical field
The invention belongs to agricultural fertilizer production technical field, be specifically related to special foliage-spray water soluble fertilizer of a kind of apple and preparation method thereof.
Background technology
As everyone knows, at present in agriculture production, use macroelement fertilizer for a long time and the phenomenon used that ignores fertilizer and secondary and micro-element fertilizers gets more and more, the multiple crop index in soil constantly increases, the fertility of soil and the content of trace element constantly decline, cause in agricultural-food process of growth and very easily occur various " nutritional deficiency symptom ", and agricultural-food local flavor and mouthfeel also reduce greatly.
Fruit tree is the important component part that mountain farming is produced, especially since reform and opening-up, along with improving constantly of socio-economic development and living standards of the people, the demand of fruit increases day by day, its output value proportion in rural economy is increasing, has become the another large mainstay industry of China's agricultural after grain, vegetables.Fruit tree is perennial economic plants, has sizable dependency to fertilizer, has both needed long-acting base manure, needs again quick-acting topdressing, and supply fruit tree fruiting period is to the demand of nutrient in time.In recent years, along with the fast development of China's chemical fertilizers production, quick-acting topdressing accounts for more and more consequence in production of fruit trees.
Apple perennation is in same place, annual growth, result all needs from soil, consume a large amount of inorganic nutrients composition, especially the trace element in soil supplements less, very easily affect the seed output and quality of apple, in order to meet the demand of Apple safety, high-quality, high yield, we must while autumn and winter season have executed sufficient base manure, in the nutrition needed for the supplementary apple development of crucial phenological period of fruit tree, to reach the object of strong tree high yield high-quality.
The aminoacids complex used in the present invention for the amino acid of the former powder fermented extracted of soybean, major ingredient be amino acid and organic nutrient, and containing abundant organic matter.Can photosynthesis be promoted, accelerate nutrition transhipment and accumulation, strengthen plant cold resistance, drought resisting, the anti-adversity ability such as disease-resistant.All there is remarkable promoter action to plant rooting, growth, reproduction and result, the growing stage such as to expand, and can promote that pollination is solid, improve crop (especially fruit tree) product quality, improve output.
In growth, rational proportion is carried out to the demand of medium trace element according to apple in the present invention, the demand of apple to medium trace element can be met comprehensively.Amino acid carries out chelating as sequestrant and trace element, and the trace element of Chelating state is not easily fixed by plant cell wall, easily arrives the position required for plant, and not polluted water, environment, close to natural form, stability is suitable for.Amino acid can be plant and provides nitrogen, plant-growth is had to the effect of long-acting benefit nitrogen.Amino acid, as ligand, participates in the albumen synthesis of body in without the need to photosynthetic situation directly, compared with other sequestrant, has more significantly effect of increasing production to farm crop.
This product is the liquid fertilizer of the special foliage-spray of a kind of apple, content is high, focus on the proportioning of reasonable science, grow demand each breeding time according to apple and carry out proportioning, both the medium trace element needed for having grown containing apple development, again containing various aminoacid component, by amino acid and micro-chelating, be more conducive to absorbing of apple.Through field experiment, apple production can not only be made after using this product to increase and effectively improve the quality of apple.Foliage-spray is conducive to absorbing of fruit tree, can effectively solve and prevent the major physiological diseases such as the apple bitter pit that the nutritional deficiency symptom such as calcium deficiency causes in process of growth, the amino acid of free state can be absorbed by the blade of apple, the absorption and use efficiency of nutrient can be improved, improve apple inherence and exterior quality, regulate apple fruit tree photosynthetic efficiency and improving activity of root system.After using this product, be conducive to apple and yield positive results, improve percentage of fertile fruit, improve output, oil recovery enhancement, effectively improve the resistance of fruit tree simultaneously, all have desirable prevention effect to multiple physiological disturbance and pathogenic micro-organism harm.
Summary of the invention
The object of this invention is to provide special fertilizer for spraying on leaf surface of a kind of apple and preparation method thereof, this fertilizer for spraying on leaf surface is based on the medium trace element needed for supplementary apple, medium trace element A wide selection of colours and designs, the basic demand that can meet apple element deficiencies, amino acid, as the effect of sequestrant, can improve the utilising efficiency of medium trace element, apple good absorbing effect, product to crop and environmental friendliness, and can improve the resistance of apple fruit tree and fruit yield and quality.
In order to achieve the above object, the present invention adopts following technical scheme:
The invention provides the special fertilizer for spraying on leaf surface of a kind of apple, be prepared from by the raw material of following mass parts: the aminoacids complex (amino acid of soyflour fermented extracted, lower same) 30 ~ 40, nitrocalcite 8 ~ 15, magnesium sulfate heptahydrate 22 ~ 30, borax decahydrate 5 ~ 10, Zinc Sulphate Heptahydrate 2 ~ 8, manganese sulfate monohydrate 1 ~ 4, ammonium molybdate 1 ~ 3, auxiliary agent 3 ~ 8.
According to the special fertilizer for spraying on leaf surface of above-mentioned apple, be prepared from by the raw material of following mass parts: aminoacids complex 35 ~ 38, nitrocalcite 10 ~ 14, magnesium sulfate heptahydrate 25 ~ 30, borax decahydrate 7 ~ 9, Zinc Sulphate Heptahydrate 3 ~ 5, manganese sulfate monohydrate 1 ~ 3, ammonium molybdate 1 ~ 2, auxiliary agent 4 ~ 7.
According to the special fertilizer for spraying on leaf surface of above-mentioned apple, be prepared from by the raw material of following mass parts: aminoacids complex 37, nitrocalcite 12, magnesium sulfate heptahydrate 30, borax decahydrate 8, Zinc Sulphate Heptahydrate 4, manganese sulfate monohydrate 2, ammonium molybdate 1, auxiliary agent 5.
According to the special fertilizer for spraying on leaf surface of above-mentioned apple, concrete preparation method is made up of following steps:
Aminoacids complex, nitrocalcite, magnesium sulfate heptahydrate, borax decahydrate, Zinc Sulphate Heptahydrate, manganese sulfate monohydrate, ammonium molybdate, the auxiliary agent of formula ratio is taken respectively by mass fraction proportioning, for subsequent use;
Add taking magnesium sulfate heptahydrate for subsequent use, borax decahydrate, Zinc Sulphate Heptahydrate, manganese sulfate monohydrate successively in metering water, stirring and dissolving, makes solution 1.
Join in metering water by taking aminoacids complex for subsequent use, stirring and dissolving, forms solution 2.
Joining in solution 2 by taking nitrocalcite for subsequent use, stirring under 25-35 DEG C of condition and carrying out chelatropic reaction 1 hour.
In above-mentioned solution, add pre-assigned solution 1, continue stirring under keeping 25-35 DEG C of condition and carry out chelatropic reaction 1 hour.
By taking ammonium molybdate for subsequent use, auxiliary agent joins in above-mentioned reacted solution, stirs.
The special fertilizer for spraying on leaf surface of apple according to claims is characterized in that: described auxiliary agent is a kind of in Sodium dodecylbenzene sulfonate, sodium lauryl sulphate, tween 80, amine DA-6, sodium nitrophenolate or two or more or whole mixtures.
compared with prior art: the beneficial effect that the present invention obtains:
After using this product, in the whole process of growth of fruit tree, promote that the fruit ripening stage in advance, improves percentage of fertile fruit, make fruit size even, during fruit maturation, sugariness and delicious and crisp are all better, for shelf-stable.
This product comprise apple development grow needed for medium trace element, ensure needed for apple development, effectively solve and the major physiological disease such as the prevention apple bitter pit that the nutritional deficiency symptom such as calcium deficiency causes in process of growth.
This product liquid fertilizer, good absorption, instant effect, utilization rate of fertilizer are high, are rich in the resistance that each seed amino acid can improve fruit tree effectively, improve the yield and quality of apple.
Embodiment
Below in conjunction with embodiment, the present invention is further described, but do not limit content of the present invention.
Embodiment 1
The special fertilizer for spraying on leaf surface of a kind of apple, be prepared from by the raw material of following quality: the aminoacids complex (amino acid of soyflour fermented extracted, lower same) 35kg, nitrocalcite 10kg, magnesium sulfate heptahydrate 25kg, borax decahydrate 7kg, Zinc Sulphate Heptahydrate 5kg, manganese sulfate monohydrate 3kg, ammonium molybdate 2kg, auxiliary agent 4kg.
Described in embodiment 1, the preparation method of the special fertilizer for spraying on leaf surface of apple is made up of following steps:
Aminoacids complex 35kg, nitrocalcite 10kg is taken respectively, magnesium sulfate heptahydrate 25kg, borax decahydrate 7kg, Zinc Sulphate Heptahydrate 5kg, manganese sulfate monohydrate 3kg, ammonium molybdate 2kg, auxiliary agent 4kg by specification of quality, for subsequent use;
Add in 100L water successively by taking magnesium sulfate heptahydrate for subsequent use, borax decahydrate, Zinc Sulphate Heptahydrate, manganese sulfate monohydrate, stirring and dissolving, makes solution 1.
Joining in 60L water by taking aminoacids complex for subsequent use, stirring and dissolving, forming solution 2.
Joining in solution 2 by taking nitrocalcite for subsequent use, stirring under 25-35 DEG C of condition and carrying out chelatropic reaction 1 hour.
In above-mentioned solution, add pre-assigned solution 1, continue stirring under keeping 25-35 DEG C of condition and carry out chelatropic reaction 1 hour.
By taking ammonium molybdate for subsequent use, auxiliary agent joins in above-mentioned reacted solution, stirs.
Using method: by the fertilizer for spraying on leaf surface dilution 500-1000 in the present embodiment doubly, apple blade face is sprayed.
Precaution: the period of spraying is germination period, early flowering season, Fruit and flower bud differentiation period, Fruit later stage.Summer and autumn or hot weather sprayed the time before at 9 in the morning, after 5 PM.Spray in 6 hours and meet heavy rain and need fill spray.Evenly spray the pros and cons in blade.
Embodiment 2
The special fertilizer for spraying on leaf surface of a kind of apple, is prepared from by the raw material of following quality: aminoacids complex (amino acid of soyflour fermented extracted, lower same) 33kg, nitrocalcite 8kg, magnesium sulfate heptahydrate 26kg, borax decahydrate 9kg, Zinc Sulphate Heptahydrate 7kg, manganese sulfate monohydrate 2kg, ammonium molybdate 1kg, auxiliary agent 5kg.
Its preparation method and using method and precaution in the same manner as in Example 1.
Embodiment 3
The special fertilizer for spraying on leaf surface of a kind of apple, be prepared from by the raw material of following quality: the aminoacids complex (amino acid of soyflour fermented extracted, lower same) 37kg, nitrocalcite 12kg, magnesium sulfate heptahydrate 22kg, borax decahydrate 6kg, Zinc Sulphate Heptahydrate 4kg, manganese sulfate monohydrate 2kg, ammonium molybdate 1kg, auxiliary agent 6kg.
Its preparation method and using method and precaution in the same manner as in Example 1.
Embodiment 4
The special fertilizer for spraying on leaf surface of a kind of apple, be prepared from by the raw material of following quality: the aminoacids complex (amino acid of soyflour fermented extracted, lower same) 38kg, nitrocalcite 14kg, magnesium sulfate heptahydrate 27kg, borax decahydrate 5kg, Zinc Sulphate Heptahydrate 2kg, manganese sulfate monohydrate 1kg, ammonium molybdate 1kg, auxiliary agent 4kg.
Its preparation method and using method and precaution in the same manner as in Example 1.
Experiment condition: at apple germination period, the early flowering season, Fruit and flower bud differentiation period, Fruit later stage dilution 500-1000 doubly carries out foliage-spray, and control treatment is the local common foliage fertilizer sold.The index that the fruit mass of apple, soluble solid, titratable acid, soluble sugar, sugar-acid ratio, stained area etc. are relevant to yield and quality is measured after fruit maturation.
Different areas different treatment apple quality index
From test data analyzer: after using this product, in embodiment, fruit mass average specific control group exceeds 2.6%, the solid row thing average specific control group of solubility exceeds 4.4%, and soluble sugar on average exceeds control group 5.9%, and stained area on average exceeds control group 5.5%.As can be seen here, after using this product, the quality of fruit has greatly improved.
Claims (3)
1. the special foliage-spray water soluble fertilizer of apple, it is characterized in that: be made up of the raw material of following mass parts: the aminoacids complex (amino acid of soyflour fermented extracted, lower same) 30 ~ 40, nitrocalcite 8 ~ 15, magnesium sulfate heptahydrate 22 ~ 30, borax decahydrate 5 ~ 10, Zinc Sulphate Heptahydrate 2 ~ 8, manganese sulfate monohydrate 1 ~ 4, ammonium molybdate 1 ~ 3, auxiliary agent 3 ~ 8.
2. the special foliage-spray water soluble fertilizer of apple according to claim 1, it is characterized in that being prepared from by the raw material of following mass parts: aminoacids complex 35 ~ 38, nitrocalcite 10 ~ 14, magnesium sulfate heptahydrate 25 ~ 30, borax decahydrate 7 ~ 9, Zinc Sulphate Heptahydrate 3 ~ 5, manganese sulfate monohydrate 1 ~ 3, ammonium molybdate 1 ~ 2, auxiliary agent 4 ~ 7.
3. the special foliage-spray water soluble fertilizer of apple according to claim 1, is characterized in that: be prepared from by the raw material of following mass parts: aminoacids complex 37, nitrocalcite 12, magnesium sulfate heptahydrate 30, borax decahydrate 8, Zinc Sulphate Heptahydrate 4, manganese sulfate monohydrate 2, ammonium molybdate 1, auxiliary agent 5.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410559662.2A CN104326817A (en) | 2014-10-18 | 2014-10-18 | Special foliage spray water-soluble fertilizer for apples |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410559662.2A CN104326817A (en) | 2014-10-18 | 2014-10-18 | Special foliage spray water-soluble fertilizer for apples |
Publications (1)
Publication Number | Publication Date |
---|---|
CN104326817A true CN104326817A (en) | 2015-02-04 |
Family
ID=52401644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410559662.2A Pending CN104326817A (en) | 2014-10-18 | 2014-10-18 | Special foliage spray water-soluble fertilizer for apples |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104326817A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105085025A (en) * | 2015-08-05 | 2015-11-25 | 青岛苏贝尔作物营养有限公司 | Water-soluble fertilizer capable of improving color and luster of apples and promoting coloring and application method |
CN105941474A (en) * | 2016-05-17 | 2016-09-21 | 梁文荣 | Swelling agent for apples and use method of swelling agent |
CN106242815A (en) * | 2016-08-19 | 2016-12-21 | 上海永通化工有限公司 | A kind of liquid fertilizer and preparation method thereof |
CN106316588A (en) * | 2016-08-14 | 2017-01-11 | 田慧 | Foliage spray fertilizer for Clivia gardenii Hook |
CN106380271A (en) * | 2016-08-26 | 2017-02-08 | 广西平乐农药厂 | Liquid fertilizer for apples |
CN106748220A (en) * | 2016-12-30 | 2017-05-31 | 武汉天度植物科技有限公司 | A kind of amino acid Water soluble fertilizer and preparation method thereof |
CN106866286A (en) * | 2017-04-13 | 2017-06-20 | 佛山市聚成生化技术研发有限公司 | The rich magnesium leaf surface nutrient that one planting fruit-trees is sprayed before bearing fruit |
CN107445718A (en) * | 2017-09-20 | 2017-12-08 | 阿米巴南京生物技术有限责任公司 | A kind of apple calcium constituent combination fertilizer and preparation method thereof |
CN108840730A (en) * | 2018-09-17 | 2018-11-20 | 山东宝瑞生物科技有限公司 | A kind of organic fertilizer preventing apple bitter pit |
CN109336703A (en) * | 2018-12-17 | 2019-02-15 | 中国农业科学院果树研究所 | A kind of efficient leaf surface calcareous fertilizer and preparation method thereof for correcting apple bitter pit |
CN110432062A (en) * | 2019-09-02 | 2019-11-12 | 云南省热带作物科学研究所 | A kind of method of Queensland nut supple-mentary pollination |
CN110818494A (en) * | 2019-12-27 | 2020-02-21 | 河北萌帮水溶肥料股份有限公司 | Medium-element water-soluble fertilizer for improving apple quality and coloring and preparation method thereof |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1334260A (en) * | 2001-09-05 | 2002-02-06 | 四川省丰禾实业有限责任公司 | Process for preparing leaf fertilizer by chelating amino acids with trace elements |
WO2002074716A1 (en) * | 2001-03-19 | 2002-09-26 | Norogard Ab | Agricultural and horticultural composition |
CN1386724A (en) * | 2002-07-09 | 2002-12-25 | 黄志诚 | Composite multi-element liquid fertilizer and its preparing process |
WO2003006401A1 (en) * | 2001-07-10 | 2003-01-23 | Bioiberica, S.A. | Compositions for ornamental plants |
CN101781151A (en) * | 2010-03-16 | 2010-07-21 | 北京中研美华生化研究所 | Amino acid chelated medium and trace element water-soluble fertilizer in and preparation method thereof |
CN102219610A (en) * | 2011-05-19 | 2011-10-19 | 湖南省中科农业有限公司 | Amino acid compound leaf fertilizer and preparation method thereof |
CN102260107A (en) * | 2010-05-25 | 2011-11-30 | 陈士安 | Production method of amino acid organic secondary and micro-element fertilizer |
CN102964175A (en) * | 2012-11-12 | 2013-03-13 | 北京依科曼生物技术有限公司 | Composite amino-acid-containing water-soluble fertilizer and preparation method thereof |
-
2014
- 2014-10-18 CN CN201410559662.2A patent/CN104326817A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002074716A1 (en) * | 2001-03-19 | 2002-09-26 | Norogard Ab | Agricultural and horticultural composition |
WO2003006401A1 (en) * | 2001-07-10 | 2003-01-23 | Bioiberica, S.A. | Compositions for ornamental plants |
CN1334260A (en) * | 2001-09-05 | 2002-02-06 | 四川省丰禾实业有限责任公司 | Process for preparing leaf fertilizer by chelating amino acids with trace elements |
CN1386724A (en) * | 2002-07-09 | 2002-12-25 | 黄志诚 | Composite multi-element liquid fertilizer and its preparing process |
CN101781151A (en) * | 2010-03-16 | 2010-07-21 | 北京中研美华生化研究所 | Amino acid chelated medium and trace element water-soluble fertilizer in and preparation method thereof |
CN102260107A (en) * | 2010-05-25 | 2011-11-30 | 陈士安 | Production method of amino acid organic secondary and micro-element fertilizer |
CN102219610A (en) * | 2011-05-19 | 2011-10-19 | 湖南省中科农业有限公司 | Amino acid compound leaf fertilizer and preparation method thereof |
CN102964175A (en) * | 2012-11-12 | 2013-03-13 | 北京依科曼生物技术有限公司 | Composite amino-acid-containing water-soluble fertilizer and preparation method thereof |
Non-Patent Citations (2)
Title |
---|
史继东 等: "苹果树需肥规律及科学施肥", 《烟台果树》 * |
杨成明 等: "苹果平衡施肥技术", 《果农之友》 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105085025B (en) * | 2015-08-05 | 2018-08-17 | 青岛阿道姆农业科技有限公司 | A kind of water soluble fertilizer and method of administration for improving apple color and luster and promoting coloring |
CN105085025A (en) * | 2015-08-05 | 2015-11-25 | 青岛苏贝尔作物营养有限公司 | Water-soluble fertilizer capable of improving color and luster of apples and promoting coloring and application method |
CN105941474A (en) * | 2016-05-17 | 2016-09-21 | 梁文荣 | Swelling agent for apples and use method of swelling agent |
CN106316588A (en) * | 2016-08-14 | 2017-01-11 | 田慧 | Foliage spray fertilizer for Clivia gardenii Hook |
CN106242815A (en) * | 2016-08-19 | 2016-12-21 | 上海永通化工有限公司 | A kind of liquid fertilizer and preparation method thereof |
CN106380271A (en) * | 2016-08-26 | 2017-02-08 | 广西平乐农药厂 | Liquid fertilizer for apples |
CN106748220A (en) * | 2016-12-30 | 2017-05-31 | 武汉天度植物科技有限公司 | A kind of amino acid Water soluble fertilizer and preparation method thereof |
CN106866286A (en) * | 2017-04-13 | 2017-06-20 | 佛山市聚成生化技术研发有限公司 | The rich magnesium leaf surface nutrient that one planting fruit-trees is sprayed before bearing fruit |
CN107445718A (en) * | 2017-09-20 | 2017-12-08 | 阿米巴南京生物技术有限责任公司 | A kind of apple calcium constituent combination fertilizer and preparation method thereof |
CN108840730A (en) * | 2018-09-17 | 2018-11-20 | 山东宝瑞生物科技有限公司 | A kind of organic fertilizer preventing apple bitter pit |
CN109336703A (en) * | 2018-12-17 | 2019-02-15 | 中国农业科学院果树研究所 | A kind of efficient leaf surface calcareous fertilizer and preparation method thereof for correcting apple bitter pit |
CN110432062A (en) * | 2019-09-02 | 2019-11-12 | 云南省热带作物科学研究所 | A kind of method of Queensland nut supple-mentary pollination |
CN110432062B (en) * | 2019-09-02 | 2021-09-21 | 云南省热带作物科学研究所 | Supplementary pollination method for macadimia nuts |
CN110818494A (en) * | 2019-12-27 | 2020-02-21 | 河北萌帮水溶肥料股份有限公司 | Medium-element water-soluble fertilizer for improving apple quality and coloring and preparation method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104326817A (en) | Special foliage spray water-soluble fertilizer for apples | |
CN103073348B (en) | Compound water-soluble fertilizer that a kind of citrus crop is special and preparation application process thereof | |
CN102167634B (en) | Oligosaccharide-containing foliar fertilizer composite and application thereof | |
CN102910980B (en) | Foliar fertilizer for controlling various physiological diseases of crops | |
CN103483095B (en) | Special slow/controlled release compound fertilizer for capsicum, and preparation method thereof | |
CN101891549B (en) | Fulvic acid chelated nano element synergistic urea and preparation method thereof | |
CN101665390A (en) | Suspension type liquid compound fertilizer and preparation method thereof | |
CN104151114A (en) | High-activity seaweed fertilizer specially used for peanut and preparation method thereof | |
CN102391052B (en) | Kiwi fruit special fertilizer | |
CN104446761A (en) | High-phosphorus high-potassium liquid compound fertilizer as well as preparation method and application method thereof | |
CN106810374A (en) | A kind of fertilizer formula for improving dragon fruit growth quality and its preparation method and application | |
CN105061077A (en) | Special water-soluble fertilizer series for red jujubes and preparation method thereof | |
CN102391036A (en) | Special fertilizer for bambusa oldhami | |
CN104355818A (en) | Tomato soilless culture medium | |
CN107382569A (en) | A kind of balanced type a great number of elements water-soluble fertilizer and preparation method | |
CN103145506A (en) | Water-soluble fertilizer with trace elements | |
CN104478573A (en) | Efficient fertilizer for planting Chinese yams | |
CN105646084A (en) | Instant microelement water-soluble fertilizer capable of increasing soil organic matter content | |
CN101298402A (en) | Compound fertilizer and preparation thereof | |
CN104058811A (en) | Special fertilizer for strawberry and preparation method thereof | |
CN111470902A (en) | High-activity organic calcium boron liquid compound fertilizer and preparation method and application thereof | |
CN102951944A (en) | Preparation method of base fertilizer for Guoguang date trees | |
CN105418213A (en) | Controlled-release fertilizer special for nectarines and preparing method of controlled-released fertilizer | |
CN102372512A (en) | Preparation method of base fertilizer for snow pear mature tree | |
CN104938124A (en) | Selenium-enriched wolfberry fertilization method at early years |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150204 |
|
WD01 | Invention patent application deemed withdrawn after publication |