CN100503525C - Special formulation fertilizer for cole - Google Patents
Special formulation fertilizer for cole Download PDFInfo
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- CN100503525C CN100503525C CNB2007100523131A CN200710052313A CN100503525C CN 100503525 C CN100503525 C CN 100503525C CN B2007100523131 A CNB2007100523131 A CN B2007100523131A CN 200710052313 A CN200710052313 A CN 200710052313A CN 100503525 C CN100503525 C CN 100503525C
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Abstract
The invention belongs to fertilizer technical field, more particularly relates to a rape special formula fertilizer. In the fertilizer, effective elements are calculated by weight percent of pure nutrient: nitrogen 23.0-16.0, phosphorus pentoxide 10.0-7.0, potassium oxide 16.0-9.0, calcium 5.0-2.0, magnesium 3.0-0.5, sulphur 6.0-2.0, zinc 0.5, boron 0.2 and molybdenum 0.03. Compared with the present technique, the rape special formula fertilizer of the invention has advantages of comprehensive nutrient content, reasonable match, accords with the nutrient absorption law of rape, can promote rape growth obviously and raise rapeseed output, increase economic benefits and improve rape nutriment quality. The rapeseeds increase production of 331-543 kg per hectare in testing area, increase income 759-911 RMB, absolute content of rapeseed oil increases by 2.03%, oleic acid content increases by 5.42%, the content of palmitic acid, eleaostearic acid, linolenic acid, peanut olefine acid reduces by 0.32%, 0.18%, 0.52% and 2.09% respectively. The fertilizer utilization efficiency is raised by 12.3%-14.5%.
Description
Technical field
The invention belongs to technical field of fertilizers, be specifically related to a kind of special formulation fertilizer for cole.
Background technology
Rape is the main oil crops of China, and it provides China edible oil over half, also is large feed protein source that potential is only second to dregs of beans simultaneously.Rape production is to guaranteeing China's edible vegetable oil and fat and the supply of feed protein matter, improve foodstuff texture, promoting aquaculture and processing industry development that material impact is all arranged.Simultaneously, rape is land used and the crop of increasing soil fertility and combining, and the plantation rape plays an important role to protecting even increasing soil fertility, control soil-borne disease, is one of important factor that promotes China's agricultural sustainable development.
The long-term cultivated area of China's rape is about 8,000,000 hectares, owing to disperse plantation and corresponding cultivation techniques not in place, the Semen Brassicae campestris unit yield has a long way to go with colea main product states such as Germany, France, and rapeseed quality is compared with Canada, the Australia of equal yield level also bigger gap.In the rape cultivation administrative skill, the rational application of fertilizer is one of them important technical links.Investigation shows, has following problem on the rape fertilizer management: the blindness of (1) fertilising, random big, and the effect of fertilizer of input is poor, and utilization rate of fertilizer is lower.(2) fertilizer amount is on the low side, and ratio is inharmonious between nutrient, shows as diazonium phosphate fertilizer, light potassium and in, trace element fertilizer, increased the weight of the imbalance of soil nutrient.In rape field was produced, nitrogen phosphorus potassium dropped into uneven, for example the present nitrogen in Hubei Province's rape main producing region (N), phosphorus (P
2O
5), potassium (K
2O) applicating ratio is 1:0.47:0.31, and required 1:0.6:0.9 has sizable gap with crop.Simultaneously, trace element fertilizer such as boron is used and is also had many problems.(3) rape proprietary formula and special formula fertilizer are used and are lacked, and fertilising industrialization starting is slow.
Summary of the invention
The purpose of this invention is to provide a kind of rape proprietary formula fertilizer, it considers the nutrient supply characteristics of China's winter rape growing area soil, a large amount of, middle amount and micronutrient are cooperated in suitable ratio, thereby improve output, quality, utilization rate of fertilizer and the economic benefit of rape, reduce the negative impact of fertilizer environment.
Technical scheme of the present invention is:
A kind of special formulation fertilizer for cole, effective element in the weight percent of pure nutrient is in this fertilizer: nitrogen 23.0-16.0, Vanadium Pentoxide in FLAKES 10.0-7.0, potassium oxide 16.0-9.0, calcium 5.0-2.0, magnesium 3.0-0.5, sulphur 6.0-2.0, zinc 0.5, boron 0.2 and molybdenum 0.03.
Effective element is provided by following substances respectively in the fertilizer: nitrogen-urea is or/and diammonium phosphate, Vanadium Pentoxide in FLAKES-diammonium phosphate is or/and calcium superphosphate, potassium oxide-Repone K, calcium-calcium superphosphate, sulphur-calcium superphosphate or/and sal epsom or/and-zinc sulphate hydrate, magnesium-sal epsom, zinc-Zinc sulfate monohydrate, boron-borax and molybdenum-ammonium molybdate.
Effective element in the optimum weight per-cent of pure nutrient is in the fertilizer: nitrogen 20.0, Vanadium Pentoxide in FLAKES 7.9, potassium oxide 15.0, calcium 3.0, magnesium 0.6, sulphur 2.8, zinc 0.5, boron 0.2 and molybdenum 0.03.
The quantity of goods produced that optimum formula is amounted to into commodity chemical fertilizer or commodity preparation is selected from following material (to produce 1 ton of special formulation fertilizer for cole):
Urea 385kg;
Diammonium phosphate 125kg;
Calcium superphosphate 150kg;
Repone K 250kg;
Sal epsom 60kg;
Zinc sulfate 15kg;
Borax 14.5kg;
Ammonium molybdate 0.5kg.
Compared with prior art, special formulation fertilizer for cole nutrient content of the present invention is complete, the nutrient reasonable ratio, meet rape to nutrient absorbing rule, the utilization rate of fertilizer height, can promote growth of rape significantly, improve Semen Brassicae campestris output, increase economic benefit, improve the rape nutritional quality, reduce the improper disadvantageous effect that environment is produced of nitrogen application simultaneously.Special formulation fertilizer for cole of the present invention is applied to winter rape district, the Chinese middle and lower reach of Yangtze River, process is in Hubei Province, Anhui Province and cabbage type winter rape producing region, Jiangsu Province use test, the rape per hectare grain yield of rapeseed of using special formulation fertilizer for cole of the present invention increases 331-543kg, increase income Renminbi 759-911 unit, Semen Brassicae campestris oil content absolute content increases by 2.03%, oleic acid content increases by 5.42%, palmitinic acid, stearic acid, linolenic acid, arachidonic acid content reduces by 0.32% respectively, 0.18%, 0.52% and 2.09%, make canola fatty acids form and more meet nutritional requirement, meanwhile, fertilizer utilization efficiency improves 12.3%-14.5%.
Embodiment
Embodiment 1
The weight percent of the effective element in the special formulation fertilizer for cole in the present embodiment (in pure nutrient) is: nitrogen 16.0, Vanadium Pentoxide in FLAKES 7.0, potassium oxide 9.0, calcium 3.4, magnesium 2.3, sulphur 5.4, zinc 0.5, boron 0.2, molybdenum 0.03.Active substance in the fertilizer is provided by following substances respectively: nitrogen-urea is or/and diammonium phosphate, Vanadium Pentoxide in FLAKES-diammonium phosphate is or/and calcium superphosphate, potassium oxide-Repone K, calcium-calcium superphosphate, sulphur-calcium superphosphate or/and sal epsom or/and-zinc sulphate hydrate, magnesium-sal epsom, zinc-Zinc sulfate monohydrate, boron-borax and molybdenum-ammonium molybdate.
The quantity of goods produced of amounting to into commodity chemical fertilizer or commodity preparation is selected from following material (the fertile metering of 1 ton of special-purpose rape prescription of every production):
Urea 308kg;
Diammonium phosphate 100kg;
Calcium superphosphate 170kg;
Repone K 150kg;
Sal epsom 242kg;
Zinc sulfate 15kg;
Borax 14.5kg;
Ammonium molybdate 0.5kg.
Above-mentioned commercial fertilizer or commodity preparation are produced compound fertilizer with mechanically mixing or according to prilling process, production method is with reference to Li Chunhua, Liang Guoqing chief editor, compound fertilizer special formulating of recipe and production, Chemical Industry Press, July calendar year 2001, the 1st edition reported method carried out.
Fertilizer special for cole of the present invention is applied to Chinese Anhui Province Linquan County swede type rape, and (kind is magnificent two No. 4, by Hua Zhong Agriculture University's seed selection and quality rape new variety using at large-scale promotion of whole nation), per hectare is used the special formulation fertilizer for cole 750kg of the present invention's preparation, with (the production firm: Anhui Province Fuyang City the earth phosphate fertilizer plant of merchandising fertilizer special for cole on the market; Trade name: fertilizer special for cole; Technical indicator: nitrogen, phosphorus, the pure nutrient content of potassium are 35%; The per hectare amount of application is 750kg) to compare, special formulation fertilizer for cole fertilization area Semen Brassicae campestris output of the present invention on average increases 543kg/hm
2, per hectare increases income 911 yuan of Renminbi.Nitrogen, phosphorus, potassium utilising efficiency improve 6.9%, 2.3% and 3.1% respectively, and fertilizer utilization efficiency improves 12.3%.
Embodiment 2
The weight percent of the effective element in the special formulation fertilizer for cole in the present embodiment (in pure nutrient) is: nitrogen 23.0, Vanadium Pentoxide in FLAKES 10.0, potassium oxide 9.0, calcium 2.4, magnesium 0.9, sulphur 2.9, zinc 0.5, boron 0.2, molybdenum 0.03.Active substance in the fertilizer is provided by following substances respectively: nitrogen-urea is or/and diammonium phosphate, Vanadium Pentoxide in FLAKES-diammonium phosphate is or/and calcium superphosphate, potassium oxide-Repone K, calcium-calcium superphosphate, sulphur-calcium superphosphate or/and sal epsom or/and Zinc sulfate monohydrate, magnesium-sal epsom, zinc-Zinc sulfate monohydrate, boron-borax, molybdenum-ammonium molybdate.
The quantity of goods produced of amounting to into commodity chemical fertilizer or commodity preparation is selected from following material (1 ton of dedicated fertilizer of every production):
Urea 430kg;
Diammonium phosphate 180kg;
Calcium superphosphate 120kg;
Repone K 150kg;
Sal epsom 90kg;
Zinc sulfate 15kg;
Borax 14.5kg;
Ammonium molybdate 0.5kg.
Above-mentioned commercial fertilizer or commodity preparation are produced compound fertilizer with mechanically mixing or according to prilling process, production method is with reference to Li Chunhua, Liang Guoqing chief editor, compound fertilizer special formulating of recipe and production, Chemical Industry Press, July calendar year 2001, the 1st edition reported method carried out.
Special formulation fertilizer for cole of the present invention is applied to Tongzhou, Jiangsu Province, China swede type rape, and (kind is assorted No. 9 of middle oil, by Inst. of Oil Crops, Chinese Academy of Agriculture's seed selection and quality rape new variety using at large-scale promotion of whole nation), per hectare is used the present invention and is prepared fertilizer special for cole 750kg, commodity " lion horse board " the 45% content composite fertilizer that produces with import Germany sylvite company compares under the identical prerequisite of amount of application, the average plant height of the rape of fertilizer special for cole fertilization area of the present invention increases 12.1cm, once effectively branch increases by 1.6, effective angle fruit number increases by 129.6, and the grain yield per hectare improves 331kg.In the rapeseed quality index, the oil content absolute content increases by 2.03%, and oleic acid content increases by 5.42%, and palmitinic acid, stearic acid, linolenic acid, arachidonic acid content reduce by 0.32%, 0.18%, 0.52% and 2.09% respectively.The effect of present embodiment sees table 1 for details.
Table 1 special formulation fertilizer for cole of the present invention is to the influence of rapeseed quality
Embodiment 3
Select Hubei Province, Chinese Yangtze valley winter rape to concentrate the eastern sheet and the western movie in producing region to make manurial experiment in the present embodiment.The western movie area is selected Hubei Province's Xiantao City to do and is tested a little.The weight percent in pure nutrient of the effective element in the peach of immortality point special formulation fertilizer for cole is: nitrogen 19.0, Vanadium Pentoxide in FLAKES 9.0, potassium oxide 16.0, calcium 2.4, magnesium 0.7, sulphur 2.7 zinc 0.5, boron 0.2, molybdenum 0.03.Active substance in the fertilizer is provided by following substances respectively: nitrogen-urea is or/and diammonium phosphate, Vanadium Pentoxide in FLAKES-diammonium phosphate is or/and calcium superphosphate, potassium oxide-Repone K, calcium-calcium superphosphate, sulphur-calcium superphosphate or/and sal epsom or/and Zinc sulfate monohydrate, magnesium-sal epsom, zinc-Zinc sulfate monohydrate, boron-borax and molybdenum-ammonium molybdate.
The quantity of goods produced of amounting to into commodity chemical fertilizer or commodity preparation is selected from following material (1 ton of dedicated fertilizer of every production):
Urea 350kg;
Diammonium phosphate 160kg;
Calcium superphosphate 120kg;
Repone K 265kg;
Sal epsom 75kg;
Zinc sulfate 15kg;
Borax 14.5kg;
Ammonium molybdate 0.5kg.
Method preparing product with reference to embodiment 1.
Eastern sheet in the present embodiment selects the Qichun County, Hubei Province to make the manurial experiment point, and the effective element in Hubei Province's Qichun point fertilizer special for cole in the weight percent of pure nutrient is: nitrogen 16.0, Vanadium Pentoxide in FLAKES 7.6, potassium oxide 15.0, calcium 3.0, magnesium 1.5, sulphur 4.0, zinc 0.5, boron 0.2, molybdenum 0.03.Active substance in the fertilizer is provided by following substances respectively: nitrogen-urea is or/and diammonium phosphate, Vanadium Pentoxide in FLAKES-diammonium phosphate is or/and calcium superphosphate, potassium oxide-Repone K, calcium-calcium superphosphate, sulphur-calcium superphosphate or/and sal epsom or/and Zinc sulfate monohydrate, magnesium-sal epsom, zinc-Zinc sulfate monohydrate, boron-borax, molybdenum-ammonium molybdate.
The quantity of goods produced of amounting to into commodity chemical fertilizer or commodity preparation is selected from following material (1 ton of dedicated fertilizer formula of every production):
Urea 300kg;
Diammonium phosphate 120kg;
Calcium superphosphate 150kg;
Repone K 250kg;
Sal epsom 150kg;
Zinc sulfate 15kg;
Borax 14.5kg;
Ammonium molybdate 0.5kg.
Above-mentioned fertilizer is prepared into product according to the method for embodiment 1.
Also select other test points, Hubei Province in the present embodiment, finish the test of present embodiment as counties and cities such as the Tianmen in emphasis winter rape producing region, Hubei Province, Ezhou, Xishui, yellow plum, Jingmen, Honghu, Zhijiangs.Effective element in the special formulation fertilizer for cole in the weight percent of pure nutrient is: nitrogen 20.0, Vanadium Pentoxide in FLAKES 7.9, potassium oxide 15.0, calcium 3.0, magnesium 0.6, sulphur 2.8, zinc 0.5, boron 0.2, molybdenum 0.03.Active substance in the fertilizer is provided by following substances respectively: nitrogen-urea is or/and diammonium phosphate, Vanadium Pentoxide in FLAKES-diammonium phosphate is or/and calcium superphosphate, potassium oxide-Repone K, calcium-calcium superphosphate, sulphur-calcium superphosphate or/and sal epsom or/and Zinc sulfate monohydrate, magnesium-sal epsom, zinc-Zinc sulfate monohydrate, boron-borax and molybdenum-ammonium molybdate.
The quantity of goods produced of amounting to into commodity chemical fertilizer or commodity preparation is selected from following material (often producing 1 ton of rape proprietary formula fertilizer):
Urea 385kg;
Diammonium phosphate 125kg;
Calcium superphosphate 150kg;
Repone K 250kg;
Sal epsom 60kg;
Zinc sulfate 15kg;
Borax 14.5kg;
Ammonium molybdate 0.5kg.
Method according to embodiment is prepared into product with above-mentioned fertilizer.
Table 2 has shown the invention effect of present embodiment:
The special formulation fertilizer for cole of table 2 the present invention preparation is to the influence of the main economic characters of rape
Illustrate: special formulation fertilizer for cole is the special formulation fertilizer for cole of the present invention's preparation; Conventional fertilizer is commercially available common special-purpose rape composite fertilizer (trade name: " rich next ground " special-purpose rape fertilizer, the producing and selling of Hubei Province agricultural means of production corporation)
Special formulation fertilizer for cole of the present invention is applied to the Tianmen, Hubei Province, the peach of immortality, Honghu, the Qichun, the Ezhou, yellow plum, Wuxue City, the Xishui, Jingmen, winter rape main product county, Hubei Province (city) swede type rapes such as Zhijiang, with using npk nutrient content is that (Hubei Province agricultural means of production corporation produces for " rich come ground " special-purpose rape fertilizer of 30%, sell) compare, special formulation fertilizer for cole application zone rape plant height of the present invention on average increases 13.2cm, once effectively branch increases by 1.0, individual plant effective angle fruit number and every seed number per pod increase by 164.1 and 2.5, average per hectare increases income Semen Brassicae campestris 446kg, increase by 759 yuan of economic benefit Renminbi, nitrogen, phosphorus, the potassium utilising efficiency improves 6.8% respectively, 3.0% and 4.7%, fertilizer utilization efficiency improves 14.5%.
Claims (3)
1, a kind of special formulation fertilizer for cole is characterized in that: effective element in the weight percent of pure nutrient is in the fertilizer: nitrogen 23.0-16.0, Vanadium Pentoxide in FLAKES 10.0-7.0, potassium oxide 16.0-9.0, calcium 5.0-2.0, magnesium 3.0-0.5, sulphur 6.0-2.0, zinc 0.5, boron 0.2 and molybdenum 0.03.
2, special formulation fertilizer for cole according to claim 1, it is characterized in that: wherein effective element is provided by following substances respectively: nitrogen-urea is or/and diammonium phosphate, Vanadium Pentoxide in FLAKES-diammonium phosphate is or/and calcium superphosphate, potassium oxide-Repone K, calcium-calcium superphosphate, sulphur-calcium superphosphate or/and sal epsom or/and Zinc sulfate monohydrate, magnesium-sal epsom, zinc-Zinc sulfate monohydrate, boron-borax and molybdenum-ammonium molybdate.
3, special formulation fertilizer for cole according to claim 1 and 2 is characterized in that: effective element in the weight percent of pure nutrient is in the fertilizer: nitrogen 20.0, Vanadium Pentoxide in FLAKES 7.9, potassium oxide 15.0, calcium 3.0, magnesium 0.6, sulphur 2.8, zinc 0.5, boron 0.2 and molybdenum 0.03.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2007100523131A CN100503525C (en) | 2007-05-29 | 2007-05-29 | Special formulation fertilizer for cole |
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| CNB2007100523131A CN100503525C (en) | 2007-05-29 | 2007-05-29 | Special formulation fertilizer for cole |
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| CN100503525C true CN100503525C (en) | 2009-06-24 |
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Cited By (1)
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| CN106748038A (en) * | 2016-12-04 | 2017-05-31 | 钦州市星火计划办公室 | A kind of rape proprietary formula fertilizer and preparation method thereof |
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| CN101774839B (en) * | 2010-01-20 | 2012-11-28 | 南京信息工程大学 | Phosphogypsum-contained rape growth promoting agent and preparation method and application thereof |
| CN102153399B (en) * | 2010-12-13 | 2013-03-20 | 绵阳台沃农业科技有限责任公司 | Special multi-effect nutrient for rape base application |
| CN103420697A (en) * | 2012-10-01 | 2013-12-04 | 华中农业大学 | Direct-seeding rape special-purpose formulated fertilizer |
| CN102992875A (en) * | 2012-10-19 | 2013-03-27 | 田淦平 | Rape foliar fertilizer |
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| CN104211464A (en) * | 2013-06-04 | 2014-12-17 | 蒋寿悟 | Special formula fertilizer for Brassica campestris |
| CN103626562A (en) * | 2013-12-20 | 2014-03-12 | 江西省棉花研究所 | Widely applicable crop formula fertilizer |
| CN105036866A (en) * | 2015-08-05 | 2015-11-11 | 丁德凤 | Fertilizer |
| CN106187429A (en) * | 2016-07-01 | 2016-12-07 | 柳州越众农业科技有限公司 | A kind of special nutrient fluid preventing Brassica campestris L to lodge |
| CN106576706A (en) * | 2016-10-29 | 2017-04-26 | 蚌埠市涂山绿园蔬菜科研专业合作社 | Method for interplanting oilseed rape, corn and cotton |
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- 2007-05-29 CN CNB2007100523131A patent/CN100503525C/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106748038A (en) * | 2016-12-04 | 2017-05-31 | 钦州市星火计划办公室 | A kind of rape proprietary formula fertilizer and preparation method thereof |
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| CN101054324A (en) | 2007-10-17 |
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Denomination of invention: A special formula fertilizer for rape Effective date of registration: 20211029 Granted publication date: 20090624 Pledgee: Industrial Commercial Bank of China Ltd. Three Gorges Yiling branch Pledgor: HUBEI YISHIZHUANG AGRICULTURAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980011603 |
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