CN107021851A - Environment-friendly type dedicated fertilizer for soybean and its application process - Google Patents

Environment-friendly type dedicated fertilizer for soybean and its application process Download PDF

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Publication number
CN107021851A
CN107021851A CN201710473192.1A CN201710473192A CN107021851A CN 107021851 A CN107021851 A CN 107021851A CN 201710473192 A CN201710473192 A CN 201710473192A CN 107021851 A CN107021851 A CN 107021851A
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CN
China
Prior art keywords
fertilizer
soybean
environment
friendly type
type dedicated
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
Application number
CN201710473192.1A
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Chinese (zh)
Inventor
隋文志
隋新
贺佳贝
徐飞
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Heilongjiang Academy of Land Reclamation Sciences
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Heilongjiang Academy of Land Reclamation Sciences
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Application filed by Heilongjiang Academy of Land Reclamation Sciences filed Critical Heilongjiang Academy of Land Reclamation Sciences
Priority to CN201710473192.1A priority Critical patent/CN107021851A/en
Publication of CN107021851A publication Critical patent/CN107021851A/en
Pending legal-status Critical Current

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    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C21/00—Methods of fertilising, sowing or planting
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental Sciences (AREA)
  • Fertilizers (AREA)

Abstract

The present invention relates to fertilizer, more particularly to a kind of environment-friendly type dedicated fertilizer for soybean and its application process.It is prepared from the following components：40 kg/ha of urea, 150 kg/ha of Diammonium phosphate (DAP), 50 kg/ha of potassium sulfate accounts for quinhydrones of the weight of fertilizer than 1/1000, accounts for the biological bacteria powder of weight of fertilizer 3/1000, accounts for the trace element of weight of fertilizer 4/1000.Urea nitrogen input amount of the present invention reduces 10%, urease inhibitor, biological agent and trace element are added, urea nitrogen decomposition is slow, fertilizer efficiency is long, comprehensive nutrition, soybean N-fixation strengthens, the nitrogen source in air can be effectively utilized, mitigates pollution of the nitrogenous fertilizer to environment, quick-acting fertilizer and bacterial manure collective effect, the resistance of soybean can be improved, nitrogenase activity improves 15%, and soybean yield-increasing more than 7%, economic benefit value increases more than 700 yuan/hectare.

Description

Environment-friendly type dedicated fertilizer for soybean and its application process
Technical field
The present invention relates to fertilizer, more particularly to a kind of environment-friendly type dedicated fertilizer for soybean and its application process.
Background technology
Soybean rises in China, with long cultivation history, and soybean is as a kind of oil crops, nearly half people in the world Mouthful, all using soybean oil as main adipose-derived, the main food source of soybean or human plant's albumen, using soybean as raw material, Hundreds of nutritional health food can also be produced, therefore, soybean has not replaceable important function in human lives.Soybean Belong to high protein crop, the demand to nitrogen in growth and development process is higher, people are for high yield of soybean, in Soybean production In excessive applied nitrogen so that utilization rate of nitrogen fertilizer is reduced, cause serious pollution of area source；Soybean has two kinds of nitrogen sources, one It is soil and fertilizer nitrogen, the second is the symbiotic nitrogen fixation from soybean nodulation, i.e. soybean and rihizobium japonicum collective effect, in Soybean Root Portion forms root nodule, the molecular nitrogen in air can be fixed into the ammoniacal nitrogen that soybean plant strain can be utilized, research shows, with soybean The raising of yield, the degree of dependence to symbiotic nitrogen fixation is improved；Excessive applied nitrogen, the symbiotic nitrogen fixation that can suppress soybean nodulation is made With.
The content of the invention
The present invention is that there is provided a kind of environment-friendly type dedicated fertilizer for soybean and its application process in order to solve above-mentioned deficiency.
The above-mentioned purpose of the present invention is realized by following technical scheme：The invention discloses a kind of environment-friendly type soybean is special With fertilizer, it is prepared from the following components：40 kg/ha of urea, 150 kg/ha of Diammonium phosphate (DAP), 50 kilograms of potassium sulfate/public affairs Hectare, account for quinhydrones (scientific name of the weight of fertilizer than 1/1000：Hydroquinones), biological bacteria powder of the weight of fertilizer than 3/1000 is accounted for, fertilizer is accounted for Expect trace element (sodium tetraborate, manganese sulfate, zinc sulfate and magnesium sulfate) of the weight than 4/1000.
Hydroquinones content >=98% in the quinhydrones.
The biological bacteria powder is to include the mix preparation of bacillus megaterium and bacillusmusilaginosiengineering pulvis, effective viable bacteria Number >=50 hundred million/gram, bulk blended fertilizer containing living bacteria count >=0.2 hundred million/gram.
B+Mn+Zn+Mg >=25% in the trace element.
N mass fraction is 46% in the urea.
N mass fraction is 18%, P in the Diammonium phosphate (DAP)2O5Mass fraction be 46%.
K in the potassium sulfate2O mass fraction is 50%.
The application process of above-mentioned environment-friendly type dedicated fertilizer for soybean is, after the blending of fertilizer each group lease making is uniform, as seed manure once Property is manured into soil.
Present invention advantage compared with prior art is：Compared with soybean conventional fertilizer application, urea input amount reduces 10%, adds Plus urease inhibitor, biological agent and trace element, urea nitrogen decomposition is slow, fertilizer efficiency is long, comprehensive nutrition, soybean N-fixation Enhancing, can effectively utilize the nitrogen in air, mitigate pollution of the nitrogenous fertilizer to environment, quick-acting fertilizer and bacterial manure collective effect, can carry The resistance of high soybean, nitrogenase activity improves 15%, and soybean yield-increasing more than 7%, economic benefit value increases more than 700 yuan/hectare.
Embodiment
In order that objects and advantages of the present invention are more clearly understood, the present invention is carried out with reference to embodiments further Describe in detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this hair It is bright.
Experiment is completed in Heilongjiang Academy of Land Reclamation Sciences's dry land experimental plot；Experiment soil is chernozem, and basic fertility is：Have Machine matter 30.5g/kg, full nitrogen 1.237g/kg, full phosphorus 1.022g/kg, available potassium 198mg/kg, pH 6.8.
Experimental cultivar：Cultivate rich No. 16；
Experiment sets 3 processing, 3 repetitions altogether：Environment-friendly type dedicated fertilizer for soybean obtained by processing 1, the embodiment of the present invention；Processing 2nd, the dedicated fertilizer for soybean of market sale；Processing 3, soybean conventional fertilizer application.
Handle 1 explanation：Using the environment-friendly type dedicated fertilizer for soybean of the present invention.
Handle 2 explanations：The dedicated fertilizer for soybean of market sale, N：P2O5：K2O=1：1.5：0.6.
Handle 3 explanations：Soybean conventional fertilizer application, is urea (N content 46%) 50kg/hm for examination fertilizer2, Diammonium phosphate (DAP) (P2O5 Content 46%, N content 18%) 150kg/hm2, potassium sulfate (K2O content 50%) 50kg/hm2。
Result of the test：
Each processing of experiment is in soybean florescence tree characteristics determination data：
Soybean seedling quality is determined in the soybean florescence, result of the test shows, 1 effect of processing is better than processing 2 and processing 3, The soybean plant height of processing 1, up and down dry weight and root nodule dry weight be above processing 2 and processing 3, soybean growth is fast, and seedling quality is good, It the results are shown in Table 1, table 2.
1 soybean florescence of table survey of growth and development result (First Year June 17)
2 soybean florescence of table survey of growth and development result (Second Year June 20)
Each processing of experiment is in soybean primary growth stage field plant property determination data：
Soybean plant strain dry weight is examined in soybean florescence, fruiting period and podding duration, processing 1 soybean growth is better than 2 Hes of processing Processing 3, the results are shown in Table 3, table 4.
Dry matter accumulation of soybean investigation result (the First Year of table 3；Unit：G/ plants)
Dry matter accumulation of soybean investigation result (the Second Year of table 4；Unit：G/ plants)
Test each processing main characters of soybean：
Soybean yields Components species test result shows, the soybean plant strain plant height of processing 1, strain pod number, strain grain number, 100-grain weight With yield higher than control, soybean surveys production result and shown, substantially, yield is relatively compareed averagely increases production 7.39% to 1 effect of increasing production of processing, It the results are shown in Table 5, table 6.
The soybean yields Components of table 5 analyze (the 2nd .10.20)
The soybean yields Components of table 6 analyze (the 2nd .10.21)
Note：Each processing Production rate result moisture has been deducted.Cell surveys production area：10 square metres
In summary, using a kind of environment-friendly type dedicated fertilizer for soybean and its application process obtained by the embodiment of the present invention, it can carry High soybean seedling quality, promotes soybean growth, reduces nitrogenous fertilizer 10%, soybean yield-increasing 7.39%, economic benefit value increase by 700 It is more than member/hectare.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair Equivalent structure or equivalent flow conversion that bright specification and embodiment content are made, or directly or indirectly it is used in other correlations Technical field, is included within the scope of the present invention.

Claims (8)

1. environment-friendly type dedicated fertilizer for soybean, it is characterised in that be prepared from the following components：
40 kg/ha of urea, 150 kg/ha of Diammonium phosphate (DAP), 50 kg/ha of potassium sulfate；
The quinhydrones of fertilizer gross weight 1/1000 is accounted for, the biological bacteria powder of gross weight 3/1000 is accounted for, the micro- of fertilizer gross weight 4/1000 is accounted for Secondary element.
2. environment-friendly type dedicated fertilizer for soybean according to claim 1, it is characterised in that：Hydroquinones content in the quinhydrones >= 98%.
3. environment-friendly type dedicated fertilizer for soybean according to claim 1, it is characterised in that：The biological bacteria powder is to include huge bud Spore bacillus and the mix preparation of bacillusmusilaginosiengineering powder, mix preparation living bacteria count >=5,000,000,000/gram, bulk blended fertilizer is containing effective Viable count >=0.2 hundred million/gram.
4. environment-friendly type dedicated fertilizer for soybean according to claim 1, it is characterised in that：It is described trace element with sodium tetraborate, Manganese sulfate, zinc sulfate and magnesium sulfate form are present, wherein B+Mn+Zn+Mg content >=25%.
5. environment-friendly type dedicated fertilizer for soybean according to claim 1, it is characterised in that：N mass fraction is in the urea 46%.
6. environment-friendly type dedicated fertilizer for soybean according to claim 1, it is characterised in that：N quality point in the Diammonium phosphate (DAP) Number is 18%, P2O5Mass fraction be 46%.
7. environment-friendly type dedicated fertilizer for soybean according to claim 1, it is characterised in that：K in the potassium sulfate2O mass fraction For 50%.
8. the application process of the environment-friendly type dedicated fertilizer for soybean according to any one of claim 1 to 7, it is characterised in that：Each group After lease making blending is uniform, disposably it is manured into soil as base manure.
CN201710473192.1A 2017-06-21 2017-06-21 Environment-friendly type dedicated fertilizer for soybean and its application process Pending CN107021851A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710473192.1A CN107021851A (en) 2017-06-21 2017-06-21 Environment-friendly type dedicated fertilizer for soybean and its application process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710473192.1A CN107021851A (en) 2017-06-21 2017-06-21 Environment-friendly type dedicated fertilizer for soybean and its application process

Publications (1)

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CN107021851A true CN107021851A (en) 2017-08-08

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101805227A (en) * 2010-04-16 2010-08-18 范友 Slow control release biological inorganic and organic mixed fertilizer
WO2017029421A1 (en) * 2015-08-14 2017-02-23 Fertinagro Nutrientes, S.L. Fertilizing composition which includes an inhibitor of urease activity

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101805227A (en) * 2010-04-16 2010-08-18 范友 Slow control release biological inorganic and organic mixed fertilizer
WO2017029421A1 (en) * 2015-08-14 2017-02-23 Fertinagro Nutrientes, S.L. Fertilizing composition which includes an inhibitor of urease activity

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
王正银: "《肥料研制与加工》", 30 June 2011, 北京：中国农业大学出版社 *
科学技术部农村科技司: "《生物技术在种植业中的应用与实践》", 31 December 2015, 北京：中国农业大学出版社 *
韩灿功等: "《安全苦瓜高效生产技术》", 30 April 2013, 郑州：中原农民出版社 *

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Application publication date: 20170808