CN103232277A - Topdressing fertilizer for walnut tree in flowering phase and preparation method thereof - Google Patents
Topdressing fertilizer for walnut tree in flowering phase and preparation method thereof Download PDFInfo
- Publication number
- CN103232277A CN103232277A CN201310114508XA CN201310114508A CN103232277A CN 103232277 A CN103232277 A CN 103232277A CN 201310114508X A CN201310114508X A CN 201310114508XA CN 201310114508 A CN201310114508 A CN 201310114508A CN 103232277 A CN103232277 A CN 103232277A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- walnut
- fruit
- florescence
- magnesium
- 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
Landscapes
- Fertilizers (AREA)
Abstract
The invention belongs to the technical field of fertilizers and provides a topdressing fertilizer for a walnut tree in a flowering phase and a preparation method thereof so as to timely meet demands for nutrients needed in physiological activities like blossoming and pollination of the walnut tree and development of young fruit and enable the young fruit to healthily grow and a fruit setting rate to be increased after pollination. Effective components of the fertilizer comprise, by weight, 15 to 27% of nitrogen, 3 to 6% of phosphorus, 2 to 6% of potassium, 0.5 to 0.8 % of molybdenum, 1 to 1.5% of magnesium, 0.5 to 1% of boron and 5 to 8% of humic acid. Directed at nutrients needed in fruit setting of pollinated embryos after blossoming of the walnut tree, the topdressing fertilizer for the walnut tree in the flowering phase is prepared in the invention. The fertilizer can supplement nutrients consumed in blossoming of the walnut tree, promotes sufficient pollination and normal embryo growth in the flowering phase, reduces fruit drop, increases the fruit setting rate, enhances photosynthesis and promotes vigorous growth of young shoots and young leaves. A finished fertilizer is a liquid fertilizer and may be cooperatively used with a micro-irrigation system, and a high absorption rate and timely fertilizer efficiency are realized. The preparation method has the advantages of a simple process, low cost and suitability for industrial production.
Description
Technical field
The invention belongs to technical field of fertilizers, be specifically related to a kind of walnut florescence dressing fertilizer and preparation method thereof.
Background technology
Applying fruit trees with fertilizer is to guarantee that fruit tree reaches one of important measures of high yield, stable yields, high-quality.For many years, mainly by using a large amount of chemical fertilizer, laying particular stress on and trace element deficiency of a lot of soil nutrients causes occurring the soil salinization and hardens and nutritional deficiency disease the agricultural year of China.As lacking zinc, cause leaf little and yellow, curl, full leaf is little and curling when serious, and the branch top is withered; Manganese deficiency, the leaf chlorosis becomes light green between the vein, and withered spot takes place in mesophyll and leaf margin, and is easily caducous; Boron deficiency, branch are withered downwards, occur brown cloud point between the leaflet vein, and leaflet is yielding, and young fruit easily comes off; Lack copper, often take place simultaneously with manganese deficiency, mainly show as the kernel atrophy, blade Huang morning comes off, and leaflet epidermis generation black death point serious causes branch death.
The necessary nutritive element of higher plant of generally acknowledging has 16 kinds both at home and abroad.They are carbon, hydrogen, oxygen, nitrogen, phosphorus, potassium, calcium, magnesium, sulphur, iron, boron, manganese, copper, zinc, molybdenum, chlorine.Why claim that these elements are that essential nutrient element is just can not finish its life cycle in default of these 16 kinds of first extract plants.The content of these nutritive elements in plant materials differs greatly, generally can be according to the plant materials intensive amount how much be divided into macronutrient and micronutrient element.Macronutrient content generally accounts for more than 0.5% of dry matter weight, and they are carbon, hydrogen, oxygen, nitrogen, phosphorus, potassium; In the average content of amount nutritive element account for dry matter at 0.1%-0.5%, they are calcium, magnesium and sulphur, the average content of micronutrient element is generally below 0.1%, what have only contains 0.1mg/kg, they are iron, boron, manganese, copper, zinc, molybdenum, chlorine and nickel.Wherein the effect of every kind of element is all equally important, and the effect of every kind of element is that other any element all can not the phase trans-substitution.Therefore, lacking certain element has only this kind element of replenishing to correct to come.If replenish other elements, not only of no avail, sometimes even cause that antagonistic action suppresses the absorption to other elements, thereby cause other nutritional deficiency disease or fertilizer damages.Have only by the required nutrient of plant-growth and in time use (also being balance fertilizing) in right amount, plant can continue harvesting high-quality high-yield.
Fruit tree have in 1 year rudiment bloom, pollinate bear fruit, fruit expands, enrich fruit, adopt five different growth phases of back growth, and the required nutrient of each growth period is different, therefore, can supply with an amount of necessary nutrient at the different growth phase of walnut, thereby reaching the purpose of balance fertilizing, is problem demanding prompt solution in China's cultivation of fruit tree.
The present invention is directed to solve fruit tree bloom, pollinate and the process of bearing fruit in the growth question that is easy to occur.If the nutrient supply amount is few, will cause shedding or growth of young slowly, dysplasia, bear fruit not firm, the back petal of blooming is withered and come off.At this moment, the demand that needs trace elements such as a large amount of nitrogen, phosphate fertilizer and boron, iron, magnesium to come the satisfied back pollination fertilization of blooming, embryo to bear fruit; Blooming, it is excessive to bear fruit, and can consume a large amount of storage nutrition, and the competition between the aggravation young fruit causes a large amount of fruit drops; Fruit is too much, causes to nourish and grow badly, and supply falls short of demand for photosynthate, influences the fruit normal development, reduces fruit quality; Young fruit is too much, and the Plant hormones regulators,gibberellins level of tree body improves, and suppresses the formation of bud, causes the biennial fruiting phenomenon; Slacken tree vigo(u)r, reduce the ability of opposing adverse circumstance.
Fruit tree bud, Zhan Ye, after blooming, should pollinate, the young sprout young leaves of also will growing, the nutritive element that needs especially during this is: a large amount of nitrogen promotes growing of cauline leaf, a spot of phosphorus improves the cold-resistant of walnut, disease resistance, potassium improves the resistivity of poor environments such as low temperature, molybdenum fixed nitrogen promotes the metabolism of nitrogen, strengthen photosynthesis, strengthen drought resisting, promote root system development, magnesium is chlorophyllous important component part, if the under-supply chlorophyll of magnesium is difficult to generate, blade will lose green and flavescence, photosynthesis just can not carry out, and boron promotes pollen germination and pollen tube growth, improve fruit-setting rate and fruit normal development.
Summary of the invention
The present invention is in order in time to satisfy walnut bloom pollination and the nutritive substance of young fruit development physiological activity needs, makes the fruit tree female flower smoothly after the pollination, young fruit development health, and the fruit-setting rate raising provides a kind of walnut florescence dressing fertilizer and preparation method thereof.
The present invention adopts following technical scheme to realize: a kind of walnut florescence dressing fertilizer, and the weight percentage of its each effective constituent is: nitrogen 15-27%, phosphorus 3-6%, potassium 2-6%, molybdenum 0.5-0.8%, magnesium 1-1.5%, boron 0.5-1%, humic acid 5-8%; Be preferably: nitrogen 27%, phosphorus 6%, potassium 6%, molybdenum 0.8%, magnesium 1.5%, boron 1%, humic acid 8%.
Wherein each effective constituent is provided by following raw material: nitrogen: any one in urea or the ammonium nitrate; Phosphorus: any one in monoammonium phosphate or the diammonium phosphate; Potassium: any one in Repone K or the vitriolate of tartar; Molybdenum: any one in ammonium molybdate or the Sodium orthomolybdate; Magnesium: any one in sal epsom or the magnesium chloride; Boron: any one in borax or the boric acid; Humic acid: any one in xanthohumic acid or the biochemical fulvic acid.Described effective constituent also can be provided by other raw materials well known to those skilled in the art.Raw materials used amount determines that according to each active constituent content in the made walnut florescence dressing fertilizer method those skilled in the art of determining can be known from prior art.
A kind of preparation method of walnut florescence dressing fertilizer, concrete steps are as follows:
1), take by weighing raw material according to the weight percentage of each effective constituent in the walnut florescence dressing fertilizer, standby;
2), be in 20-40 ℃ the water with raw material by the ascending 2 times of raw material weights, temperature of adding successively of solubleness and volatility, stirring and dissolving after-filtration deslagging, the packing warehouse-in gets finished product fertilizers then.
Before walnut blooms by every mu of 10-30 kilograms of finished product fertilizers, thereby slowly apply and guarantee its rapid absorption in the root soil by drip irrigation or sprinkling irrigation.Finished product fertilizers of the present invention also can be used for the fruit tree of other kinds.
Compared with prior art, the present invention is directed to that fruit tree blooms that pollination embryo in back bears fruit required nutrient and the walnut florescence dressing fertilizer for preparing.Can replenish a large amount of nutrients of walnut because blooming and consuming, promote sufficient pollination of florescence and embryo's normal development, reduce the vigorous growth that shedding improves fruit-setting rate, strengthens photosynthesis promotion young sprout young leaves.Made fertilizer can cooperate irrigation system to use, and fertilizer efficiency is in time remarkable, and production technique is simple and cost is low, is suitable for industrial production.
Embodiment
Embodiment 1:
A kind of walnut florescence dressing fertilizer, the weight percentage of its each effective constituent is: nitrogen 15%, phosphorus 3%, potassium 2%, molybdenum 0.5%, magnesium 1%, boron 0.5%, humic acid 5%; Select corresponding raw material by various effective constituent elements: urea, monoammonium phosphate, Repone K, ammonium molybdate, sal epsom, borax, xanthohumic acid.The preparation method is: the weight percentage according to each effective constituent in the walnut florescence dressing fertilizer takes by weighing raw material, and is standby; Be in 20-40 ℃ the water with raw material by the ascending 2 times of raw material weights, temperature of adding successively of solubleness and volatility, stirring and dissolving after-filtration deslagging, the packing warehouse-in gets finished product fertilizers then.By every mu of 30 kilograms of finished product fertilizers, before blooming, walnut slowly it is applied in the root soil by drip irrigation or sprinkling irrigation when using.
With above-mentioned finished product fertilizers walnut is used: walnut is bloomed vigorous, and the pollination back is improved the amount of bearing fruit and reached 27%, and young fruit development is rapid, and fruit tree growth is vigorous.
Embodiment 2:
A kind of walnut florescence dressing fertilizer, the weight percentage of its each effective constituent is: nitrogen 27%, phosphorus 6%, potassium 4%, molybdenum 0.6%, magnesium 1.2%, boron 1%, humic acid 6%; Select corresponding raw material by various effective constituent elements: urea, monoammonium phosphate, Repone K, Sodium orthomolybdate, sal epsom, borax, biochemical fulvic acid.Its preparation method by every mu of 25 kilograms of finished product fertilizers, slowly applies in the root soil by drip irrigation or sprinkling irrigation before walnut blooms when using with embodiment 1.
With above-mentioned finished product fertilizers walnut is used: walnut is bloomed vigorous, and the pollination back is improved the amount of bearing fruit and reached 30%, and young fruit development is rapid, and fruit tree growth is vigorous.
Embodiment 3:
A kind of walnut florescence dressing fertilizer, the weight percentage of its each effective constituent is: nitrogen 20%, phosphorus 5%, potassium 6%, molybdenum 0.8%, magnesium 1.5%, boron 0.8%, humic acid 8%; Select corresponding raw material by various effective constituent elements: urea, monoammonium phosphate, Repone K, ammonium molybdate, sal epsom, borax, xanthohumic acid.Its preparation method by every mu of 10 kilograms of finished product fertilizers, slowly applies in the root soil by drip irrigation or sprinkling irrigation before walnut blooms when using with embodiment 1.
With above-mentioned finished product fertilizers walnut is used: walnut is bloomed vigorous, and the pollination back is improved the amount of bearing fruit and reached 25%, and young fruit development is rapid, and fruit tree growth is vigorous.
Embodiment 4:
A kind of walnut florescence dressing fertilizer, the weight percentage of its each effective constituent is: nitrogen 27%, phosphorus 6%, potassium 6%, molybdenum 0.8%, magnesium 1.5%, boron 1%, humic acid 8%; Select corresponding raw material by various effective constituent elements: ammonium nitrate, monoammonium phosphate, Repone K, Sodium orthomolybdate, sal epsom, borax, xanthohumic acid.Its preparation method by every mu of 20 kilograms of finished product fertilizers, slowly applies in the root soil by drip irrigation or sprinkling irrigation before walnut blooms when using with embodiment 1.
With above-mentioned finished product fertilizers walnut is used: walnut is bloomed vigorous, and the pollination back is improved the amount of bearing fruit and reached 35%, and young fruit development is rapid, and fruit tree growth is vigorous.
Claims (4)
1. walnut florescence dressing fertilizer, it is characterized in that: the weight percentage of its each effective constituent is: nitrogen 15-27%, phosphorus 3-6%, potassium 2-6%, molybdenum 0.5-0.8%, magnesium 1-1.5%, boron 0.5-1%, humic acid 5-8%.
2. a kind of walnut florescence dressing fertilizer according to claim 1, it is characterized in that: the weight percentage of each effective constituent is preferably in the described fertilizer: nitrogen 27%, phosphorus 6%, potassium 6%, molybdenum 0.8%, magnesium 1.5%, boron 1%, humic acid 8%.
3. a kind of walnut florescence dressing fertilizer according to claim 1 and 2 is characterized in that: provide each raw materials of effective components to be: nitrogen: any one in urea or the ammonium nitrate; Phosphorus: any one in monoammonium phosphate or the diammonium phosphate; Potassium: any one in Repone K or the vitriolate of tartar; Molybdenum: any one in ammonium molybdate or the Sodium orthomolybdate; Magnesium: any one in sal epsom or the magnesium chloride; Boron: any one in borax or the boric acid; Humic acid: any one in xanthohumic acid or the biochemical fulvic acid.
4. the preparation method of a walnut florescence dressing fertilizer as claimed in claim 3, it is characterized in that: concrete steps are:
1), take by weighing raw material according to the weight percentage of each effective constituent in the walnut florescence dressing fertilizer, standby;
2), be in 20-40 ℃ the water with raw material by the ascending 2 times of raw material weights, temperature of adding successively of solubleness and volatility, stirring and dissolving after-filtration deslagging, the packing warehouse-in gets finished product fertilizers then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310114508XA CN103232277A (en) | 2013-04-03 | 2013-04-03 | Topdressing fertilizer for walnut tree in flowering phase and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310114508XA CN103232277A (en) | 2013-04-03 | 2013-04-03 | Topdressing fertilizer for walnut tree in flowering phase and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103232277A true CN103232277A (en) | 2013-08-07 |
Family
ID=48880361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310114508XA Pending CN103232277A (en) | 2013-04-03 | 2013-04-03 | Topdressing fertilizer for walnut tree in flowering phase and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103232277A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477938A (en) * | 2013-10-14 | 2014-01-01 | 张海燕 | Fertilizing method for high yield of walnut tree in alkaline soil |
| CN104628457A (en) * | 2014-10-26 | 2015-05-20 | 王世伟 | Walnut compound foliage fertilizer and preparation method thereof |
| CN105884450A (en) * | 2016-03-30 | 2016-08-24 | 阿荣发 | Water soluble fertilizer for treating walnut tree nutrient deficiency and fertilizer application method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1887823A (en) * | 2006-07-26 | 2007-01-03 | 浙江林学院 | Fertilizer specially for carya |
| CN200981853Y (en) * | 2006-12-19 | 2007-11-28 | 安徽省宁国司尔特化肥有限公司 | Special-purpose slow release composite fertilizer for pecan |
| CN101654385A (en) * | 2009-09-16 | 2010-02-24 | 李强 | Humic acid compound fertilizer |
| CN101734966A (en) * | 2008-11-13 | 2010-06-16 | 广东传丰复合肥厂有限公司 | Active element compound (mixed) fertilizer |
| CN102040415A (en) * | 2010-11-01 | 2011-05-04 | 楚雄市意鑫有机复合肥商贸有限公司 | Organic-inorganic compound fertilizer special for walnut trees and preparation method and application thereof |
| CN102633572A (en) * | 2012-04-09 | 2012-08-15 | 新疆天海腾惠科技有限公司 | Special organic fertilizer for walnuts and preparation method for special organic fertilizer |
-
2013
- 2013-04-03 CN CN201310114508XA patent/CN103232277A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1887823A (en) * | 2006-07-26 | 2007-01-03 | 浙江林学院 | Fertilizer specially for carya |
| CN200981853Y (en) * | 2006-12-19 | 2007-11-28 | 安徽省宁国司尔特化肥有限公司 | Special-purpose slow release composite fertilizer for pecan |
| CN101734966A (en) * | 2008-11-13 | 2010-06-16 | 广东传丰复合肥厂有限公司 | Active element compound (mixed) fertilizer |
| CN101654385A (en) * | 2009-09-16 | 2010-02-24 | 李强 | Humic acid compound fertilizer |
| CN102040415A (en) * | 2010-11-01 | 2011-05-04 | 楚雄市意鑫有机复合肥商贸有限公司 | Organic-inorganic compound fertilizer special for walnut trees and preparation method and application thereof |
| CN102633572A (en) * | 2012-04-09 | 2012-08-15 | 新疆天海腾惠科技有限公司 | Special organic fertilizer for walnuts and preparation method for special organic fertilizer |
Non-Patent Citations (5)
| Title |
|---|
| 常正民 周雷茸: "核桃高产稳产施肥技术", 《烟台果树》 * |
| 张兴旺: "核桃的需肥特性与施肥方法", 《云南林业》 * |
| 程福厚: "施肥和灌水对核桃产量和生长的影响", 《中国农学通报》 * |
| 翟广华: "核桃适期施肥好", 《果农之友》 * |
| 邹耀湘等: "核桃氮磷钾和微肥配合施用效果研究", 《新疆农业科技》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477938A (en) * | 2013-10-14 | 2014-01-01 | 张海燕 | Fertilizing method for high yield of walnut tree in alkaline soil |
| CN103477938B (en) * | 2013-10-14 | 2015-08-26 | 张海燕 | The fertilizing method of meta-alkalescence soil walnut high yield |
| CN104628457A (en) * | 2014-10-26 | 2015-05-20 | 王世伟 | Walnut compound foliage fertilizer and preparation method thereof |
| CN105884450A (en) * | 2016-03-30 | 2016-08-24 | 阿荣发 | Water soluble fertilizer for treating walnut tree nutrient deficiency and fertilizer application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104311213A (en) | Total nutrient liquid fertilizer containing amino acids, and preparation method thereof | |
| CN102775251A (en) | Water-soluble humic acid grape special fertilizer and production method thereof | |
| CN107935668A (en) | It is a kind of to be used to improve blade face preparation of crop anti-adversity and preparation method thereof | |
| CN102531784A (en) | Water-soluble organic fertilizer containing medium trace elements and preparation method thereof | |
| CN103232278A (en) | Topdressing fertilizer for walnut tree in expansion period and preparation method thereof | |
| CN102674977B (en) | Polyaspartic acid containing nitrate-sulfate-based special fertilizer for tobacco and production process of fertilizer | |
| CN103232275A (en) | Topdressing fertilizer for walnut garden in autumn and preparation method thereof | |
| CN104250173A (en) | High phosphorus high calcium liquid compound fertilizer and preparation method and use method thereof | |
| CN103387438A (en) | Water-soluble liquid fertilizer and preparation method thereof | |
| CN102260117B (en) | High-efficiency compound foliar fertilizer | |
| CN104211499A (en) | High-phosphorus, high-zinc and high-magnesium liquid compound fertilizer as well as preparation method and application method thereof | |
| CN103563708A (en) | Fertilizing method for peach trees | |
| CN105399520A (en) | Liquid fertilizer promoting rooting and preparation method thereof | |
| CN103232276B (en) | Topdressing fertilizer for walnut filling stage and preparation method thereof | |
| CN103232277A (en) | Topdressing fertilizer for walnut tree in flowering phase and preparation method thereof | |
| CN106831261A (en) | Matrimony vine set meal fertilizer and its fertilizing method | |
| CN103910580B (en) | Common fertilizer special for sesbania in medium and low-yield fields in Huang-Huai-Hai region | |
| CN106396802A (en) | Composite amino acid chelated trace element water-soluble fertilizer and preparation method thereof | |
| CN103342599A (en) | Chemical agent capable of preventing alternate bearing of pears | |
| CN103772057B (en) | A kind of chelated microelements fertilizer | |
| CN102795911A (en) | Water-soluble humic-acid-contained fertilizer specially for cherries and production method of fertilizer | |
| CN103004397A (en) | Method for adjusting flowering phase of eustoma grandiflorum | |
| CN102617215A (en) | Production and application method for tobacco-specific fertilizer | |
| CN103232279A (en) | Pre-emergence topdressing fertilizer for walnut tree and preparation method thereof | |
| CN104186090A (en) | Full-year production tea garden fertilizing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20130807 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |