CN103408384A - Long-lasting special fertilizer for rubber tree and preparation method thereof - Google Patents
Long-lasting special fertilizer for rubber tree and preparation method thereof Download PDFInfo
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- CN103408384A CN103408384A CN2013102811730A CN201310281173A CN103408384A CN 103408384 A CN103408384 A CN 103408384A CN 2013102811730 A CN2013102811730 A CN 2013102811730A CN 201310281173 A CN201310281173 A CN 201310281173A CN 103408384 A CN103408384 A CN 103408384A
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Abstract
The invention discloses a long-lasting special fertilizer for a rubber tree and a preparation method thereof. The special fertilizer comprises the following effective components in parts by mass: 15-22 parts of nitrogen, 5-10 parts of phosphorus pentoxide, 10-15 parts of potassium oxide, 0.1-0.3 part of zinc, 0.4-0.6 part of magnesium, 0.2-0.3 part of molybdenum, 1-2 parts of dicyandiamide and 5-10 parts of humic acid. The long-lasting special fertilizer for the rubber tree disclosed by the invention is reasonable in formula and high in service efficiency; overall nutrition required for growth of the rubber tree is met; the disease resistance of the rubber tree is improved; diseases are reduced; a long-lasting effect is achieved; the application number can be reduced; time and labor are saved; meanwhile, soil can be improved; nutrient balance of the soil is ensured; the growth speed of the rubber tree is quickened by the application of fertilizer of which the dosage is best for growth of the rubber tree; the yield of dry rubber is improved; and sustainable production of rubber is achieved.
Description
Technical field
The invention belongs to field of forestry, be specifically related to a kind of rubber tree long-acting special fertilizer and preparation method thereof.
Background technology
The natural rubber tree is a kind of perennial tall and big magaphanerophytes, and it,, as the restrictive resource of a kind of strategy of importance, has important strategic position in modern Economy Development and national defense construction.Yet the area of China suitable planting rubber tree is limited, the natural rubber scarcity of resources, increasing, the imbalance between supply and demand of breach in recent years becomes increasingly conspicuous.
China's rubber tree essential species is implanted in Hainan, Yunnan, Guangdong, Guangxi and Fu Jianwu and economizes (district), belongs to northern tropical and south subtropics scope.The soil of estate rubber tree is mainly latosol and red earth, and major part is barrenr, and nutrient content is lower, so the gum poor growth, and dry glue yields poorly, and dead skin disease is multiple.Fertilising is important measures of rubber tree cultivation.The rational application of fertilizer can make rubber obtain the effect of high yield and high quality, and for promoting rubber tree fast-growing and stable high yield, the rational application of fertilizer must be according to the nutritional characteristic of gum own and growth-development law thereof.Yet on market, the rubber tree dedicated fertilizer is less, and take chemical fertilizer as main, fertilizer nutrient content is on the low side, and organic content is few.The rubber tree root system is huge, needs a large amount of liquid manure and organic matter.The quality of the generation of Tapping Panel Dryness Symptom in Hevea and rubber lacks relevant to macroelement and various trace elements simultaneously.Therefore, in the planting process of rubber tree, to focus on the nutrient content of fertilizer and using of nutrient releasing speed and trace element.
Summary of the invention
The object of the present invention is to provide a kind of rubber tree long-acting special fertilizer and preparation method thereof.
The technical solution used in the present invention is:
A kind of rubber tree long-acting special fertilizer, its effective constituent comprises nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide, zinc, magnesium, molybdenum, Dyhard RU 100 and humic acid, and each effective constituent in the ratio of mass fraction is: nitrogen: Vanadium Pentoxide in FLAKES: potassium oxide: zinc: magnesium: molybdenum: Dyhard RU 100: humic acid ﹦ 15-22:5-10:10-15:0.1-0.3:0.4-0.6:0.2-0.3:1-2:5-10.
Preferably, described rubber tree long-acting special fertilizer, each effective constituent in the ratio of mass fraction is: nitrogen: Vanadium Pentoxide in FLAKES: potassium oxide: zinc: magnesium: molybdenum: Dyhard RU 100: humic acid ﹦ 18-21:7-10:10-14:0.2:0.5:0.27:1-1.5:7.5-10.
Nitrogen in formula can be by urea or/and monoammonium phosphate provide; Vanadium Pentoxide in FLAKES can be provided by P contained compounds such as monoammonium phosphate, diammonium phosphate, calcium superphosphate; Potassium oxide can be provided by potassium-containing compounds such as Repone K or vitriolate of tartar; Zinc can be provided by zinc compounds such as Zinc Sulphate Heptahydrates; Magnesium can be provided by magnesium-containing compounds such as magnesium sulfate heptahydrates; Molybdenum can be provided by molybdate compounds such as ammonium molybdate or Sodium orthomolybdates.
Preferably, above-described rubber tree long-acting special fertilizer, contain the raw material of following mass parts: urea 36-42 part, monoammonium phosphate 14-20 part, Repone K 16-23 part, 5 parts of magnesium sulfate heptahydrates, 1 part of Zinc Sulphate Heptahydrate, 0.5 part of ammonium molybdate, Dyhard RU 100 1-1.5 part, humic acid 7.5-10 part.
The preparation method of above-described rubber tree long-acting fertilizer, comprise the steps:
(1) by proportioning, get urea, monoammonium phosphate, Repone K, the humic acid drum granulating device of packing into, pulverize, and mixes, and obtains mixture 1;
(2) by proportioning, get magnesium sulfate heptahydrate, Zinc Sulphate Heptahydrate, ammonium molybdate, Dyhard RU 100 and spray in said mixture 1, obtain mixture 2;
(3) mixture 2 is added to tackiness agent, mix, granulation, drying, obtain a kind of rubber tree long-acting special fertilizer.
Described tackiness agent is at least a in water glass, clay or zeolite.
Compared with prior art, the present invention has the following advantages and beneficial effect:
(1) rubber tree long-acting special fertilizer formula of the present invention is reasonable, not only have the macroelement such as the necessary nitrogen of rubber tree normal growth, phosphorus, potassium, also contain trace element in magnesium, zinc, molybdenum etc., meet the required full nutrition of rubber tree growth, improve the rubber tree resistance against diseases, reduce disease and occur.
(2) add the activity that Dyhard RU 100 can be controlled nitrifier, make the conversion rate of nitrogenous fertilizer in soil adjusted, reduce the loss of nitrogen, improve the service efficiency of fertilizer, reach long-acting effect, can reduce fertilizer application frequency, save time, the saving of labor.
(3) a kind of rubber tree long-acting special fertilizer disclosed by the invention also is added with humic acid simultaneously, improve buffering power of soil, increase effect of fertilizer, improvement soil, guaranteed the nutrient balance of soil, fertilizers input amount with the most applicable rubber tree growth, accelerate the rubber tree speed of growth, improve dry glue output, realize the Sustainable Production of rubber.
Embodiment
A kind of rubber tree long-acting special fertilizer, its effective constituent comprises nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide, zinc, magnesium, molybdenum, Dyhard RU 100 and humic acid, and each effective constituent in the ratio of mass fraction is: nitrogen: Vanadium Pentoxide in FLAKES: potassium oxide: zinc: magnesium: molybdenum: Dyhard RU 100: humic acid ﹦ 15-22:5-10:10-15:0.1-0.3:0.4-0.6:0.2-0.3:1-2:5-10.
Nitrogen in formula can be by urea or/and monoammonium phosphate provide; Vanadium Pentoxide in FLAKES can be provided by P contained compounds such as monoammonium phosphate, diammonium phosphate, calcium superphosphate; Potassium oxide can be provided by potassium-containing compounds such as Repone K or vitriolate of tartar; Zinc can be provided by zinc compounds such as Zinc Sulphate Heptahydrates; Magnesium can be provided by magnesium-containing compounds such as magnesium sulfate heptahydrates; Molybdenum can be provided by molybdate compounds such as ammonium molybdate or Sodium orthomolybdates.
The present invention is further illustrated below in conjunction with embodiment, but be not limited to this.
Embodiment 1
Configuration effective constituent: nitrogen: Vanadium Pentoxide in FLAKES: potassium oxide: zinc: magnesium: molybdenum: Dyhard RU 100: rubber tree long-acting special fertilizer humic acid ﹦ 18:7:10:0.2:0.5:0.27:1:10(mass ratio).
Composition of raw materials: urea 360kg, monoammonium phosphate 140kg, potassium oxide 167kg, Zinc Sulphate Heptahydrate 10kg; Water magnesium sulfate 50kg; Ammonium molybdate 5kg, Dyhard RU 100 10kg, humic acid 100kg, zeolite 80kg and clay 78kg, amount to 1000kg.
Embodiment 2
Configuration effective constituent: nitrogen: Vanadium Pentoxide in FLAKES: potassium oxide: zinc: magnesium: molybdenum: Dyhard RU 100: rubber tree long-acting special fertilizer humic acid ﹦ 20:8:12:0.2:0.5:0.27:1.2:10(mass ratio).
Composition of raw materials: urea 400kg, monoammonium phosphate 160kg, potassium oxide 200kg, Zinc Sulphate Heptahydrate 10kg, water magnesium sulfate 50kg, ammonium molybdate 5kg, Dyhard RU 100 12kg, humic acid 100kg and clay 63kg, amount to 1000kg.
Embodiment 3
Configuration effective constituent: nitrogen: Vanadium Pentoxide in FLAKES: potassium oxide: zinc: magnesium: molybdenum: Dyhard RU 100: rubber tree long-acting special fertilizer humic acid ﹦ 21:10:14:0.2:0.5:0.27:1.5:7.5(mass ratio).
Composition of raw materials: urea 413kg, monoammonium phosphate 200kg, potassium oxide 230kg, Zinc Sulphate Heptahydrate 10kg, water magnesium sulfate 50kg, ammonium molybdate 5kg, Dyhard RU 100 15kg, humic acid 75kg and 2kg water glass, amount to 1000kg.
Embodiment 4
Configuration effective constituent: nitrogen: Vanadium Pentoxide in FLAKES: potassium oxide: zinc: magnesium: molybdenum: Dyhard RU 100: rubber tree long-acting special fertilizer humic acid ﹦ 15:5:15:0.1:0.6:0.2:1:5(mass ratio).
Composition of raw materials: urea 304kg, monoammonium phosphate 100kg, potassium oxide 250kg, Zinc Sulphate Heptahydrate 4.3kg, water magnesium sulfate 60kg, ammonium molybdate 3.7kg, Dyhard RU 100 10kg, humic acid 50kg, clay 118kg and zeolite 100kg, amount to 1000kg.
Embodiment 5
Configuration effective constituent: nitrogen: Vanadium Pentoxide in FLAKES: potassium oxide: zinc: magnesium: molybdenum: Dyhard RU 100: rubber tree long-acting special fertilizer humic acid ﹦ 22:10:10:0.3:0.4:0.3:2:10(mass ratio).
Composition of raw materials: urea 435kg, monoammonium phosphate 200kg, potassium oxide 167kg, Zinc Sulphate Heptahydrate 13kg, water magnesium sulfate 40kg, ammonium molybdate 5.6kg, Dyhard RU 100 20kg, humic acid 100kg, zeolite 15kg and 4.4 water glass kg, amount to 1000kg.
The preparation method:
The preparation method of the described rubber tree long-acting special fertilizer of embodiment 1-5, comprise the steps:
(1) by proportioning, get urea, monoammonium phosphate, Repone K, the humic acid drum granulating device of packing into, pulverize, and mixes, and obtains mixture 1;
(2) by proportioning, get magnesium sulfate heptahydrate, Zinc Sulphate Heptahydrate, ammonium molybdate, Dyhard RU 100 and spray in said mixture 1, obtain mixture 2;
(3) mixture 2 is added to tackiness agent, mix, granulation, drying, obtain a kind of rubber tree long-acting special fertilizer.
Described tackiness agent in namely filling a prescription clay or/and zeolite or/and water glass.
The fertilizer efficiency experiment
The prepared a kind of rubber tree long-acting special fertilizer of embodiment 1-5 is carried out to the fertilizer efficiency experiment in the hainan rubber forest land.Experiment arranges altogether 6 fertilizer and processes, and is respectively the rubber tree long-acting special fertilizer treatment group of embodiment 1-5, common Chemical Mixed Fertilizer control treatment.Common Chemical Mixed Fertilizer nutrient content is 14 parts, nitrogen, 7 parts of Vanadium Pentoxide in FLAKESs, 9 parts of potassium oxides.Rate of fertilizer application is all standard mutually with the total nutrient content that each processing applies fertilizer.Single factor randomized complete-block design is adopted in test, and each processes 5 repetitions, amounts to the 30Ge community.Experiment was from March, 3 to 2013 in 2011, rate of fertilizer application, embodiment 1:1.7kg/ strain year, embodiment 2:1.5kg/ strain year, embodiment 3:1.3kg/ strain year, embodiment 4:1.7kg/ strain year, embodiment 5:1.4kg/ strain year, contrast is 2.0kg/ strain year, processes the annual fertilising of 1-5 3 times, the annual fertilising of contrast 4 times.The every tapping knife in each community is collected to latex and weigh, to each community mixing latex sampling, with the dry detector measuring and calculating drc that contains of microwave, calculate every cutter time dry glue output.Gather Mei Kuai community pedotheque, measure soil bacteria, actinomycetes and fungi.
As shown in Table 1, use a kind of rubber tree long-acting special fertilizer of the present invention, improved compared with the control drc.As can be seen here, glue long-acting special fertilizer of the present invention can reduce fertilizer application frequency, improves utilization rate of fertilizer, saves manually, increases drc, improves rubber tree and produces the colloid amount, increases economic benefit.
Table 1 different fertilizer is processed the annual drc
| Treatment group | Drc/% | Than contrast increasing amount/% |
| Embodiment 1 | 27.4 | 2.2 |
| Embodiment 2 | 27.6 | 3.0 |
| Embodiment 3 | 28.0 | 4.5 |
| Embodiment 4 | 27.1 | 1.1 |
| Embodiment 5 | 27.8 | 3.7 |
| Contrast (CK) | 26.8 | 0.0 |
As shown in Table 2, use a kind of rubber tree long-acting special fertilizer of the present invention, can increase the quantity of bacterium in soil, actinomycetes and fungi, improve soil microflora, promote soil biological fertility, the resistance against diseases of Reinforced Rubber tree, and reduce the generation of dead skin disease, realize the Sustainable Production of rubber.
The impact of table 2 different fertilizer on soil microbe quantity
| Treatment group | Bacterium/cfug -1 | Actinomycetes/cfug -1 | Fungi/cfug -1 |
| Embodiment 1 | 8.60×10 5 | 3.62×10 4 | 2.13×10 3 |
| Embodiment 2 | 8.35×10 5 | 2.78×10 4 | 1.97×10 3 |
| Embodiment 3 | 9.07×10 5 | 3.19×10 4 | 1.66×10 3 |
| Embodiment 4 | 1.01×10 6 | 9.89×10 3 | 1.12×10 3 |
| Embodiment 5 | 7.2×10 5 | 1.97×10 4 | 1.68×10 3 |
| Contrast (CK) | 1.42×10 5 | 9.13×10 3 | 1.09×10 3 |
Above embodiment is only for introducing preferred case of the present invention, and to those skilled in the art, any apparent changes and improvements of carrying out in the scope that does not deviate from spirit of the present invention, all should be regarded as a part of the present invention.
Claims (5)
1. rubber tree long-acting special fertilizer, its effective constituent comprises nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide, zinc, magnesium, molybdenum, Dyhard RU 100 and humic acid, and each effective constituent in the ratio of mass fraction is: nitrogen: Vanadium Pentoxide in FLAKES: potassium oxide: zinc: magnesium: molybdenum: Dyhard RU 100: humic acid ﹦ 15-22:5-10:10-15:0.1-0.3:0.4-0.6:0.2-0.3:1-2:5-10.
2. rubber tree long-acting special fertilizer according to claim 1, it is characterized in that, each effective constituent in the ratio of mass fraction is: nitrogen: Vanadium Pentoxide in FLAKES: potassium oxide: zinc: magnesium: molybdenum: Dyhard RU 100: humic acid ﹦ 18-21:7-10:10-14:0.2:0.5:0.27:1-1.5:7.5-10.
3. rubber tree long-acting special fertilizer according to claim 1 and 2, it is characterized in that, the raw material that contains following mass parts: urea 36-42 part, monoammonium phosphate 14-20 part, Repone K 16-23 part, 5 parts of magnesium sulfate heptahydrates, 1 part of Zinc Sulphate Heptahydrate, 0.5 part of ammonium molybdate, Dyhard RU 100 1-1.5 part, humic acid 7.5-10 part.
4. the preparation method of the described rubber tree long-acting fertilizer of claim 1～3 any one, comprise the steps:
(1) by proportioning, get urea, monoammonium phosphate, Repone K, the humic acid drum granulating device of packing into, pulverize, and mixes, and obtains mixture 1;
(2) by proportioning, get magnesium sulfate heptahydrate, Zinc Sulphate Heptahydrate, ammonium molybdate, Dyhard RU 100 and spray in said mixture 1, obtain mixture 2;
(3) mixture 2 is added to tackiness agent, mix, granulation, drying, obtain a kind of rubber tree long-acting special fertilizer.
5. preparation method according to claim 4, is characterized in that, described tackiness agent is at least a in water glass, clay or zeolite.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103819252A (en) * | 2014-03-11 | 2014-05-28 | 湖北中化东方肥料有限公司 | Fertilizer special for rubber trees and preparation method thereof |
| CN104945203A (en) * | 2015-06-16 | 2015-09-30 | 云南省热带作物科学研究所 | Special rubber tree fertilizer for promoting high and stable yields, and fertilization method of fertilizer |
| CN106631454A (en) * | 2016-12-21 | 2017-05-10 | 广西睿桂涵农业有限公司 | Fertilizer for increasing rubber yields of rubber trees |
| CN106631453A (en) * | 2016-12-21 | 2017-05-10 | 广西睿桂涵农业有限公司 | Fertilizer capable of improving survival rate of rubber tree seedlings |
| CN111875447A (en) * | 2020-07-30 | 2020-11-03 | 海南省农垦科学院 | High-concentration formula fertilizer for rubber trees and preparation method thereof |
| CN112679284A (en) * | 2021-01-13 | 2021-04-20 | 云南省热带作物科学研究所 | Young rubber tree fertilizing formula and application |
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| CN1191855A (en) * | 1997-02-25 | 1998-09-02 | 中国科学院沈阳应用生态研究所 | Long-lasting multicomponent composite nitrogen fertilizer |
| CN101823919A (en) * | 2010-04-12 | 2010-09-08 | 姜希文 | Polypeptide organic liquid fertilizer for increasing yield of latex and relieving tapping panel dryness |
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2013
- 2013-07-05 CN CN201310281173.0A patent/CN103408384B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1191855A (en) * | 1997-02-25 | 1998-09-02 | 中国科学院沈阳应用生态研究所 | Long-lasting multicomponent composite nitrogen fertilizer |
| CN101823919A (en) * | 2010-04-12 | 2010-09-08 | 姜希文 | Polypeptide organic liquid fertilizer for increasing yield of latex and relieving tapping panel dryness |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103819252A (en) * | 2014-03-11 | 2014-05-28 | 湖北中化东方肥料有限公司 | Fertilizer special for rubber trees and preparation method thereof |
| CN104945203A (en) * | 2015-06-16 | 2015-09-30 | 云南省热带作物科学研究所 | Special rubber tree fertilizer for promoting high and stable yields, and fertilization method of fertilizer |
| CN106631454A (en) * | 2016-12-21 | 2017-05-10 | 广西睿桂涵农业有限公司 | Fertilizer for increasing rubber yields of rubber trees |
| CN106631453A (en) * | 2016-12-21 | 2017-05-10 | 广西睿桂涵农业有限公司 | Fertilizer capable of improving survival rate of rubber tree seedlings |
| CN111875447A (en) * | 2020-07-30 | 2020-11-03 | 海南省农垦科学院 | High-concentration formula fertilizer for rubber trees and preparation method thereof |
| CN112679284A (en) * | 2021-01-13 | 2021-04-20 | 云南省热带作物科学研究所 | Young rubber tree fertilizing formula and application |
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