CN104814013B - A kind of rape yield increasing agent - Google Patents
A kind of rape yield increasing agent Download PDFInfo
- Publication number
- CN104814013B CN104814013B CN201510186034.9A CN201510186034A CN104814013B CN 104814013 B CN104814013 B CN 104814013B CN 201510186034 A CN201510186034 A CN 201510186034A CN 104814013 B CN104814013 B CN 104814013B
- Authority
- CN
- China
- Prior art keywords
- rape
- brassin
- chitosan
- cppu
- increasing agent
- 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.)
- Expired - Fee Related
Links
- 229920001661 Chitosan Polymers 0.000 claims abstract description 26
- GPXLRLUVLMHHIK-UHFFFAOYSA-N forchlorfenuron Chemical compound C1=NC(Cl)=CC(NC(=O)NC=2C=CC=CC=2)=C1 GPXLRLUVLMHHIK-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 19
- 150000005018 aminopurines Chemical class 0.000 claims description 17
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 16
- 229910052796 boron Inorganic materials 0.000 claims description 16
- 239000003337 fertilizer Substances 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 abstract description 2
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- CCHNOBQMQBSRHQ-UHFFFAOYSA-N phosphoric acid;7h-purin-6-amine Chemical compound OP(O)(O)=O.NC1=NC=NC2=C1NC=N2 CCHNOBQMQBSRHQ-UHFFFAOYSA-N 0.000 abstract 1
- 230000002186 photoactivation Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000007921 spray Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 5
- 240000002791 Brassica napus Species 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- 206010006956 Calcium deficiency Diseases 0.000 description 3
- 241000221696 Sclerotinia sclerotiorum Species 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000035764 nutrition Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241001290610 Abildgaardia Species 0.000 description 2
- 235000006008 Brassica napus var napus Nutrition 0.000 description 2
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 2
- 241000286862 Siliqua Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001850 reproductive effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000008147 floral bud development Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003044 randomized block design Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A kind of rape effective yield improving agent, it is made up of following component：The card adenine phosphate of 0.01%+0.1% CPPU of brassin+30PPM chitosans+3.6%, parts by weight 1：1：1：1.The agent of this rape yield increasing has excellent Environmental compatibility, non-toxic to people and animals, and the very high new photoactivation synergist of selectivity is degradable in the environment in this product, and noresidue is a kind of non-harmful green synergist.
Description
Technical field
Present invention relates to a kind of chemical shim technical field of rape yield increasing, and in particular to a kind of rape efficiently increases production
Agent.
Technical background
Existing rape yield increasing is mainly by increasing boron fertilizer, and although boron fertilizer is trace element, can be played in rape breeding time
The effect that can not be substituted.Boron element can accelerate the formation of rape cell film, strengthen its activity.Boron element can help to rape root
Vascular bundle development and trunk diameter growth point normal extension, prevent necrosis.Boron element can promote rape carbohydrate synthesis,
Conversion is with transporting, and the development for nutrition organs and reproductive organs is played a very important role.
Rape is a kind of crops very sensitive to boron fertilizer.In recent years, because rural laborer is not enough, to rape boron
Prevent and treat not in place with sclerotiniose, rape calcium deficiency etc. is recognized not enough and do not add preventing and treating, China's rape boron, sclerotiniose are general in production
All over generation, some areas calcium deficiency also leads to great drop in production, and causes rape per unit area yield to fluctuate always.Prevent and treat rape boron, calcium deficiency
Measure with sclerotiniose is that base applies boron fertilizer, calcareous fertilisers before rape seed respectively, in flower bud a kind of sedge phase to Spraying in the flowering stage boron fertilizer, calcareous fertilisers, many
Bacterium spirit etc..Every kind of medicament is sprayed once, is wasted time and energy, and with China rural area, between twenty and fifty labour largely shifts to city, peasant
It is difficult to implementation completely.It is badly in need of convenient, effective, time saving and energy saving technology and product on Rape-seed production.
Boron fertilizer only has certain influence in the allelotaxis of rape nutrient growth and reproductive growth, and several materials of the invention are intended to
Improve siliqua of oilseed rape number, setting percentage, mass of 1000 kernel.There is obvious effect in actual production.
The content of the invention
The purpose of the present invention is single aiming at current existing rape synergistic function, expends the deficiency of soil fertility, and provides
A kind of rape effective yield improving agent, the increasing agent integrates nutrition supply, bacteria-treating, can improve yield of rape, and it prepares work
Skill is simple, and cost is low, easy to use.
A kind of rape yield increasing agent contains brassin and chitosan, and brassin, the weight ratio of chitosan are 1-10：1‐8.
It is preferred that technical scheme, also contain CPPU in the increasing agent component.
Further, the weight of described brassin, chitosan, CPPU is 1-10 than scope：1‐8：0.5‐5.
It is preferred that technical scheme, also contain benayl aminopurine in the increasing agent component.
Further, the weight of described brassin, chitosan, CPPU, benayl aminopurine is 1-10 than scope：1‐8：
0.5‐5：0.1‐5.
It is preferred that technical scheme, the brassin, chitosan, CPPU, benayl aminopurine weight ratio be 2：1：0.8：
0.5。
It is preferred that technical scheme, the brassin, chitosan, CPPU, benayl aminopurine weight ratio be 1.5：1：
0.8：0.5.
It is preferred that technical scheme, the brassin, chitosan, CPPU, benayl aminopurine weight ratio be 1：1：1：1.
The present invention further technical scheme be：The preparation method of plant increasing agent of the present invention, including it is following
Step：Brassin, chitosan is soluble in water according to required ratio, it is sufficiently stirred for, is well mixed.Further, add and close
Appropriate CPPU, is sufficiently stirred for, and is well mixed.Further, add and appropriate benayl aminopurine, be sufficiently stirred for, mixing is equal
It is even.
The invention also discloses a kind of application method of above-mentioned rape yield increasing agent, by well mixed rape yield increasing agent in oil
The spraying of dish full-bloom stage is used, or is used after being mixed with boron fertilizer.Spray it is appropriate to the occasion select cloudy weather or fine day to carry out in the afternoon, avoid high temperature spray
Apply, if meeting rain in 6 hours after spray, should add.The increasing agent is mainly used in growth of rape middle and later periods (flower bud a kind of sedge phase to florescence), one
Secondary apply has increase rape later stage nutrient supply, promotes rape flower bud development, mitigates rape flower and unreal, reduction " disconnected neck " phenomenon
Occur, suppress sclerotinia sclerotiorum sporogenesis, reduce the effect of sclerotiniose.Labour's input can also be reduced, production cost is reduced.
Advantages of the present invention：The rape yield increasing agent of the present invention is non-toxic to people and animals, degradable in the environment, noresidue, shows
Write and improve siliqua of oilseed rape number, setting percentage, mass of 1000 kernel, be a kind of non-harmful green synergist.
The beneficial effects of the invention are as follows：
1st, nutrition supply is collected, bacteria-treating is in one；Applied once has increase rape later stage nutrient supply, mitigates rape flower
And it is unreal, reducing " disconnected neck " phenomenon occurs, the multiple action such as reduction sclerotiniose, time and labour saving, reduces production cost.
2nd, sclerotinia sclerotiorum preventive effect is up to more than 80%, and improving yield of rape 20%-35%, (effect for improving yield of rape shows
Write).
3rd, simple production process, production cost is low, sprays technology simple and feasible, it is easy to promote.
Embodiment
For a better understanding of the present invention, with reference to the embodiment content that the present invention is furture elucidated, but the present invention
Content is not limited solely to the following examples.
A kind of Special high-efficiency yield promoter for rape, is made up of the raw material of following weight proportion：
Embodiment 1：Brassin：Chitosan=1：1
Embodiment 2：Brassin：Chitosan=1：5
Embodiment 3：Brassin：Chitosan=1：7
Embodiment 4：Brassin：Chitosan：CPPU=1：2：0.5
Embodiment 5：Brassin：Chitosan：CPPU=1：1：4
Embodiment 6：Brassin：Chitosan：CPPU=1：5：5
Embodiment 7：Brassin：Chitosan：CPPU：Benayl aminopurine=2：1：0.8：0.5
Embodiment 8：Brassin：Chitosan：CPPU：Benayl aminopurine=1.5：1：0.8：0.5
Embodiment 9：Brassin：Chitosan：CPPU：Benayl aminopurine=1：1：1：1
Comparative example 1：1 part of brassin
Comparative example 2：1 part of chitosan
Comparative example 3：1 part of CPPU
Comparative example 4：1 part of benayl aminopurine
A kind of preparation method of above-mentioned Special high-efficiency yield promoter for rape, it comprises the following steps：
1) raw material is chosen by said ratio；
2) first brassin, chitosan and water are sufficiently mixed uniformly, as needed, add CPPU, be sufficiently stirred for, mix
Uniformly, benayl aminopurine is added as needed, is sufficiently stirred for, and is well mixed, is obtained Special high-efficiency yield promoter for rape.
The Special high-efficiency yield promoter for rape prepared is subjected to field plot trial, to verify its effect.This increasing agent makes
Used time, which is watered, is diluted to concentration about 20-5000mg/kg, and mu fluid volume 20-60Kg is sprayed positive and negative in blade in rape initial bloom stage
Face, spray it is appropriate to the occasion select cloudy weather or fine day to carry out in the afternoon, avoid high temperature and spray, if spray after meet rain in 6 hours, should add.
Experiment uses RANDOMIZED BLOCK DESIGN, if 13 processing (spray the volume increase of above example and comparative example composition respectively
Agent and spray clear water are compared), it is repeated 3 times, 20 square metres of experimental plot area, experiment kind used is double No. 11 in being, in oil
Dish initial bloom stage is sprayed 1 time (40Kg/ mus of the amount of spraying), and experiment such as following table, the effect of increasing production of composition 1 is best.
It these results suggest that, sclerotinia sclerotiorum can be significantly reduced by spraying this Special high-efficiency yield promoter for rape in rape initial bloom stage
Incidence, increase rape later stage nutrient supply, mitigate rape flower and it is unreal, reduce " disconnected neck " phenomenon occur, so as to improve oil
The effect of dish yield, once sprays and reaches multiple effect, time and labour saving, reduces production cost.
Claims (3)
1. a kind of rape yield increasing agent, it is characterised in that it contains brassin, chitosan, CPPU, benayl aminopurine, brassin,
Chitosan, CPPU, benayl aminopurine weight ratio are 2：1：0.8：0.5, uniform mixture is made into according to the ratio, after being watered
Use, or used after being mixed with boron fertilizer in rape flowering spraying.
2. a kind of rape yield increasing agent, it is characterised in that it contains brassin, chitosan, CPPU, benayl aminopurine, brassin,
Chitosan, CPPU, benayl aminopurine weight ratio are 1.5：1：0.8：0.5, uniform mixture is made into according to the ratio, is watered
Use, or used after being mixed with boron fertilizer after rape flowering spraying.
3. a kind of rape yield increasing agent, it is characterised in that it contains brassin, chitosan, CPPU, benayl aminopurine, brassin,
Chitosan, CPPU, benayl aminopurine weight ratio are 1：1：1：1, uniform mixture is made into according to the ratio, is watered after oil
The spraying of dish full-bloom stage is used, or is used after being mixed with boron fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186034.9A CN104814013B (en) | 2015-04-20 | 2015-04-20 | A kind of rape yield increasing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186034.9A CN104814013B (en) | 2015-04-20 | 2015-04-20 | A kind of rape yield increasing agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104814013A CN104814013A (en) | 2015-08-05 |
| CN104814013B true CN104814013B (en) | 2017-09-22 |
Family
ID=53724722
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510186034.9A Expired - Fee Related CN104814013B (en) | 2015-04-20 | 2015-04-20 | A kind of rape yield increasing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104814013B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106689172B (en) * | 2016-12-19 | 2020-10-20 | 海南正业中农高科股份有限公司 | Composition containing chitosan and forchlorfenuron |
| CN114467946B (en) * | 2022-02-25 | 2023-06-16 | 四川惠泰农业科技有限公司 | Foliar regulator for promoting generation of beta-1, 3-glucan, preparation method and application thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930962B (en) * | 2006-09-09 | 2011-07-06 | 袁振庄 | Smearing prepn of plant growth regulator containing chitosan |
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2015
- 2015-04-20 CN CN201510186034.9A patent/CN104814013B/en not_active Expired - Fee Related
Non-Patent Citations (4)
| Title |
|---|
| 6-苄氨基嘌呤对甘蓝型油菜角果生长的影响;张赫男等;《江苏农业学报》;20111231;第27卷(第4期);730-735 * |
| 云大—120在油菜上的试验简报;宾士友等;《广西农业科学》;19971231(第2期);83页 * |
| 壳聚糖对油菜生长及油菜菌核病的影响;于汉寿等;《上海农业学报》;19991231;第15卷(第2期);80-83 * |
| 氯吡脲的研究及应用进展;张卫炜等;《农药科学与管理》;20061231;第27卷(第5期);36-40 * |
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| Publication number | Publication date |
|---|---|
| CN104814013A (en) | 2015-08-05 |
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Effective date of registration: 20180522 Address after: 448001 8 buildings in the two group of Chang Gang village, Pai Lou Town, Dongbao District, Jingmen, Hubei. Patentee after: Hubei Ding Hong Biological Technology Co.,Ltd. Address before: No. 1 Xiangshan Avenue, Jingmen, Hubei Patentee before: Jiang Hua |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |