CN104108989B - Growth regulator dedicated and the application of a kind of kyoto grape - Google Patents
Growth regulator dedicated and the application of a kind of kyoto grape Download PDFInfo
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Abstract
The invention discloses a kind of kyoto grape growth regulator dedicated, comprise by weight following component: 1.0 ~ 2.2 parts of Aminoethoxyvinylglycines, 6-benzyl aminoadenine 0.15? 0.15 ~ 0.25 part of ~ 0.30 part, brassinosteroid, 2,0.02 ~ 0.07 part of 4-dichlorphenoxyacetic acid, 40 ~ 80 parts of sodium humates, 15 ~ 30 parts of manganese sulfates, molybdenum acid ammonia 35? ~ 50 parts, 20 ~ 35 parts of boraxs, 15 ~ 35 parts of potassium dihydrogen phosphates. The invention also discloses the growth regulator dedicated application in plantation kyoto grape of a kind of kyoto grape. The invention also discloses a kind of method that prevents kyoto grape fruit drop. Growth regulator dedicated comprehensive and reasonable of the present invention, can obviously improve kyoto grape percentage of fertile fruit after dipping colored fringe before spending about 7 days, general reasonable this formula of use, and kyoto grape percentage of fertile fruit is more than 85%.
Description
Technical field
The invention belongs to agricultural technology field, be specifically related to a kind of kyoto grape growth regulator dedicated and application.
Background technology
Kyoto grape is Franco-american, and tetraploid, has robust growth, and disease resistance is strong, fruit grain is large, sugar content is high,The advantages such as quality is good. Kyoto grape accounts for the grape gross area more than 60% in China's cultivated area at present. But kyoto grape because ofFiligree is to back side warp, is unfavorable for pollination, and the abnormal ratio of floral organ, Ovule Development is higher, and impact fertilization, normallyIn situation, it is long that huge peak pollen completes the whole Pollination Fertilization time, need about 120 hours, in whole fertilization process asBeing subject to poor environment (as low temperature, laxative, rainwater) stimulates, and also can make to be fertilized unsuccessfully, causes fruit drop. And inState southern area, more season of rainwater and occur variety deterioration because cultivation history is remote just in annual kyoto grape florescence,This kind fruit drop is quite serious, has had a strong impact on this Cultivar development prospect.
At present for kyoto grape fruit drop control, mainly contain the nutrition of tree body and regulate, improve environment, HORMONE TREATMENTDeng three kinds of approach. The nutrition of tree body regulates generally sets C/N ratio in body from improving, and increases soil fertility, controls N fertilizer, carriesHigh leaf photosynthesis efficiency, adjusting tree vigo(u)r are golden mean of the Confucian school level, but the method orchard worker is difficult to control in actual production, often causesTree vigo(u)r is crossed weak or excessively strong, fails to solve kyoto grape fruit drop problem at all. Improve growing environment mainly with booth facilityCultivation or rain shelter cultivation are main, and this kind of method up-front investment cost be high, have a big risk, and fail to be adopted by numerous orchard workers.
On rational rich water quality management basis, use plant growth regulation and prevent that kyoto grape fruit drop from being to separate in recent yearsA certainly effective approach of this problem.
Plant growth regulator grape fruit drop to fine preventive and therapeutic effect mainly contains: CPPU (chlorine is than urea), GA(gibberellin), BR-481 (brassinosteroid), AVG (Aminoethoxyvinylglycine), 6-BA (the amino gland of 6-benzylPurine), 2.4-D (2,4-dichlorphenoxyacetic acid), CCC (cycocel), PP333 (paclobutrazol), B9 (alar-85) etc.In recent years, although above-mentioned plant growth regulating has more report due to this series products for the producing country of grape is inside and outsideNot science use, also occurred because using this series products to cause the excessive growth of vine body, crisp hard, the fruit product of carpopodium simultaneouslyDegradation bad phenomenon under matter. A lot of single use of orchard worker or simply by several growth regulator mixtures place in actual productionManage huge peak flower fringe, not only fail to play the effect that promotes setting, even cause and produce upper massive losses.
It is upper that plant growth regulator use need be based upon the good basis of nourishing and growing of plant, meanwhile, is also subject to grape variety spyProperty, the factor impact such as phenological period. Therefore, existing technology is only that one or two kind of hormone carried out to simple mixture is far fromNo more, also need according to breediness, strengthen the nutrition of tree body, carry out rational mixture, science is used, and just can play goodPractice effect.
Summary of the invention
Goal of the invention: first technical problem to be solved by this invention is to provide provides a kind of kyoto grape special growthConditioning agent. Second technical problem to be solved by this invention is to provide a kind of method that prevents kyoto grape fruit drop.The present invention adopts before grape flower by the growth regulator dedicated kyoto grape method of dipping Hua Sui, to improve Ju Feng PortugalThe inner Pollination Fertilization mechanism of grape fringe, reduces the Inflorescence development sensitiveness of environment to external world, carries Xiang Huasui stalk callus and livesProperty, promote its cell division, block the formation of its absciss layer, thereby reach the object that improves kyoto grape percentage of fertile fruit.
Technical scheme: for solving the problems of the technologies described above, the invention provides a kind of kyoto grape growth regulator dedicated, pressParts by weight comprise following component: 1.0~2.2 parts of Aminoethoxyvinylglycines, 6-benzyl aminoadenine 0.15~0.300.15~0.25 part of many part, brassinosteroid, 2,0.02~0.07 part of 4-dichlorphenoxyacetic acid, 40~80 parts of sodium humates,15~30 parts of manganese sulfates, 35~50 parts of molybdenum acid ammonias, 20~35 parts of boraxs, 15~35 parts of potassium dihydrogen phosphates.
Wherein, comprise by weight following component: 1.5 parts of Aminoethoxyvinylglycines, 6-benzyl aminoadenine0.2 part of 0.25 part, brassinosteroid, 2,0.05 part of 4-dichlorphenoxyacetic acid, 60 parts of sodium humates, 20 parts of manganese sulfates,40 parts of molybdenum acid ammonias, 30 parts of boraxs, 20 parts of potassium dihydrogen phosphates.
In the present invention, all reagent need be preserved at 0-6 DEG C, as preparation voluntarily, need be under 25 DEG C of left and right room temperatures with join withWith, before use, need to dissolve with about a small amount of ethanol (20g), after be watered decile and stir and could use. UseMethod taking joined solution dip Hua Sui as good. Processing time is 5-10 days before local kyoto grape is bloomed, about 7 days forGood period.
Main component Aminoethoxyvinylglycine (AVG) in the present invention, 6-benzyl aminoadenine (6-BA), 2,4-Dichlorphenoxyacetic acid (2.4-D), brassinosteroid (BR-481) are all dissimilar basic elements of cell division. AVG is onePlant the Inhibitors of 1-amino-cyclopropane 1-carboxylic acid (ACC) synthase activity, its Main Function is to suppress in Inflorescence development processThe formation that second is rare. 6-BA has the fissional effect of obvious promotion. These two kinds of growth regulators carry out rational mixture can be brightAobvious cell division, especially the grape flower fringe of increasing obstructs division, but also easily occurs the shortcomings such as fringe stalk hardens, embrittlement simultaneously.Therefore, increased 2.4-D in the present invention, this growth regulator not only can promote cell division, also can soften fringe stalk,Thereby eliminate first two growth regulator to use and caused the side effects such as fringe stalk is crisp, hard. BR-481 claims again in rape elementEster, this growth regulator can promote plant growth, improve crop anti-adversity, uses it can reduce kyoto grape flower fringeTo the sensitiveness of rainwater.
Sodium humate in the present invention, manganese sulfate, molybdenum acid ammonia, borax, potassium dihydrogen phosphate are all nutritional labelings. Spray corruptionGrow sour sodium and can obviously play the effect of disease resistance increasing both production and income; Mn, Mo, tri-kinds of trace elements of B can stimulate pollenThe elongation of pipe, thus Pollination Fertilization can be promoted. P, K can promote organic synthetic and running, these two kinds of mineral unitsElement is indispensable element in grape flower fringe growth course especially. Therefore, in the present invention, add the inorganic salts that contain above-mentioned element, mainIf for kyoto grape Inflorescence development provides nutrition, for good nutrition foundation is established in the use of growth regulator.
The growth regulator dedicated application in plantation kyoto grape of above-mentioned a kind of kyoto grape.
A method that prevents kyoto grape fruit drop, comprises the following steps: kyoto grape is spent first 4~9 days, to resultBranch pinching, after dissolving a small amount of growth regulator dedicated described kyoto grape use alcohol in 5~10 days before kyoto grape is spentBe watered, dip Hua Sui after waiting abundant dissolving. Processing the previous day to fruitful branch pinching, be in order to strengthen setting body nutrient distributionFrom nourishing and growing excessively to reproductive growth, promote the growth of flower fringe.
Wherein, the ratio of growth regulator dedicated, the alcohol of above-mentioned kyoto grape and water is 1~2:2~4:100~200.
Beneficial effect: compared with prior art, the present invention has the following advantages:
1, the growth regulator dedicated kyoto grape fruit drop that effectively prevents of kyoto grape of the present invention. This special growth regulatingAgent comprehensive and reasonable, can obviously improve kyoto grape percentage of fertile fruit, general reasonable use after dipping colored fringe before spending about 7 daysThis formula, kyoto grape percentage of fertile fruit is more than 85%.
2, kyoto grape of the present invention is growth regulator dedicated has promoted kyoto grape flower fringe to grow. Dip or sprayAfter special fertilizer of the present invention 7 days, huge peak flower fringe cob obviously lengthened, and compared with the control, kyoto grape flower fringe has elongated 3cmLeft and right.
3, the growth regulator dedicated kyoto grape flower fringe resistance that improved of kyoto grape of the present invention. In continuously overcast and rainy seasonThis product is dipped or sprayed to joint, and effect can more, not only improve kyoto grape percentage of fertile fruit, also can strengthen the degeneration-resistant of colored fringeProperty, greatly reduce the infection rate of the susceptible disease of grape flower fringe such as gray mold, cob disease.
4, the growth regulator dedicated production technology of this kyoto grape of the present invention is simple, and raw material is general, and cost is low, usesConvenient, be easy to promote.
Brief description of the drawings
Fig. 1 Transition In Jurong, Jiangsu Jie Wen grape cooperative society's kyoto grape garden within 2013, do not use kyoto grape growth regulator dedicated andAdopt the growth regulator dedicated contrast figure of kyoto grape;
Not growth regulator dedicated with kyoto grape and the employing in 2013 of Fig. 2 Jiangsu Polytechnic College of Agriculture and Forestry practice baseThe contrast figure that kyoto grape is growth regulator dedicated;
Not growth regulator dedicated with kyoto grape and the special life of employing kyoto grape in 2013 of the raw health ecological park in Fig. 3 JurongThe contrast figure of long conditioning agent.
Detailed description of the invention
Embodiment 1:
A kind of kyoto grape is growth regulator dedicated, comprises by weight following component: Aminoethoxyvinylglycine0.2 part of 1.5 part, 0.25 part of 6-benzyl aminoadenine, brassinosteroid, 2,0.05 part of 4-dichlorphenoxyacetic acid, humic acid60 parts, sodium, 20 parts of manganese sulfates, 40 parts of molybdenum acid ammonias, 30 parts of boraxs, 20 parts of potassium dihydrogen phosphates.
Embodiment 2
A kind of kyoto grape is growth regulator dedicated, comprises by weight following component: Aminoethoxyvinylglycine0.15 part of 1.0 part, more than 0.15 part of 6-benzyl aminoadenine, brassinosteroid, 2,0.02 part of 4-dichlorphenoxyacetic acid, corruptionGrow 40 parts, sour sodium, 15 parts of manganese sulfates, 35 parts of molybdenum acid ammonias, 20 parts of boraxs, 15 parts of potassium dihydrogen phosphates.
Embodiment 3
A kind of kyoto grape is growth regulator dedicated, comprises by weight following component: Aminoethoxyvinylglycine0.25 part of 2.2 part, more than 0.30 part of 6-benzyl aminoadenine, brassinosteroid, 2,0.07 part of 4-dichlorphenoxyacetic acid, corruptionGrow 80 parts, sour sodium, 30 parts of manganese sulfates, 50 parts of molybdenum acid ammonias, 35 parts of boraxs, 35 parts of potassium dihydrogen phosphates.
Experimental example 1: Transition In Jurong, Jiangsu Jie Wen grape cooperative society's kyoto grape garden
This vineyard 2011 is the kyoto grape garden of life in 7 years, and vineyard management is superior, plant strain growth is healthy and strong. This realityThe proved recipe case test period is 3 years (2011-2013), before this vineyard kyoto grape is spent about 7 days (2012 every yearYear is May 2, within 2013, is May 1, within 2014, is April 28). Specific operation process: at this grapePlant 30 strains are chosen in garden at random, divide two groups: be respectively processing (RT) and untreated (CK). Processed group is used to be implementedKyoto grape growth regulator dedicated (aqua, 10g) in example 1, is watered 1Kg after first dissolving with 20g alcohol, entersRow stirs, and waits to dip Hua Sui after abundant dissolving and dip Hua Sui 3-5 second. The previous day processed fruitful branch is carried out in processingStrong pinching. Spend latter 14 days (for the first time after physiological fallen fruit) viewing test results, result of the test is added up with percentage of fertile fruit.Statistical method: the fruit grain number x100% before the fruit grain number/shedding after physiological fallen fruit for the first time. Result of the test is as table 1 and Fig. 1:
Table 1
Experimental example 2 Jiangsu Polytechnic College of Agriculture and Forestry practice bases
This vineyard 2011 is quadrennial kyoto grape garden, and vineyard management is superior, isogonic is prosperous in plant strain growth.This experimental program test period is 3 years (2011-2013), before this vineyard kyoto grape is spent about 7 days every year(within 2012, being May 1,2013 is May 4, within 2014, is April 29). Specific operation process is with realTest example 1. Experimental result is as table 2 and Fig. 2:
Table 2
The raw health ecological park in experimental example 3 Jurongs
This vineyard 2011 is the kyoto grape garden of life in 2 years, and vineyard management is put, plant strain growth gesture is on the weak side. This realityExecuting the scheme test period is 3 years (2011-2013), before this vineyard kyoto grape is spent about 7 days (2012 every yearYear is May 3, within 2013, is May 2, within 2014, is April 30). Specific operation process is with experimental example 1.Result of the test is as table 3 and Fig. 3:
Table 3
Experimental example 4 Transition In Jurong, Jiangsu Jie Wen grape cooperative society's kyoto grape gardens
2014, proprietary formula of the present invention was comprehensively for Jie Wen grape cooperative society kyoto grape garden, Jurong, and May 1 is to instituteThere is fruitful branch to carry out strong pinching, May 2, get the kyoto grape growth regulator dedicated (aqua, 10g) of embodiment 1,After first dissolving with 20g alcohol, be watered 1Kg, stir, dip Hua Sui after waiting abundant dissolving, May 24 in the whole nation withMachine has been taken out 100, fruit ear, statistics fruit ear percentage of fertile fruit, percentage of fertile fruit average out to 89.21%.
Experimental example 5 Transition In Jurong, Jiangsu two bifurcation vineyaries
2014, the comprehensive Transition In Jurong, Jiangsu of proprietary formula of the present invention two bifurcation kyoto grape gardens, April 40 is to all fruitful branchesCarry out strong pinching, May 1, get the kyoto grape growth regulator dedicated (aqua, 10g) of this product embodiments 1,After first dissolving with 20g alcohol, be watered 1Kg, stir, wait and dip Hua Sui after abundant dissolving and dip Hua Sui 3-5 second, 5The moon has been taken out 100, fruit ear at random on the 23rd in this vineyard, statistics fruit ear percentage of fertile fruit, percentage of fertile fruit average out to 87.25%.
Experimental example 6 Transition In Jurong, Jiangsu Jie Wen grape cooperative society's kyoto grape gardens
2014, proprietary formula of the present invention was comprehensively for Jie Wen grape cooperative society kyoto grape garden, Jurong, and May 1 is to instituteThere is fruitful branch to carry out strong pinching, May 2, get the kyoto grape growth regulator dedicated (aqua, 20g) of embodiment 2,After first dissolving with 40g alcohol, be watered 1Kg, stir, dip Hua Sui after waiting abundant dissolving, May 24 in the whole nation withMachine has been taken out 100, fruit ear, statistics fruit ear percentage of fertile fruit, percentage of fertile fruit average out to 76.36%.
Experimental example 7 Transition In Jurong, Jiangsu two bifurcation vineyaries
2014, the comprehensive Transition In Jurong, Jiangsu of proprietary formula of the present invention two bifurcation kyoto grape gardens, April 40 is to all fruitful branchesCarry out strong pinching, May 1, get the kyoto grape growth regulator dedicated (aqua, 20g) of this product embodiments 3,After first dissolving with 40g alcohol, be watered 2Kg, stir, wait and dip Hua Sui after abundant dissolving and dip Hua Sui 3-5 second, 5The moon has been taken out 100, fruit ear at random on the 23rd in this vineyard, statistics fruit ear percentage of fertile fruit, percentage of fertile fruit average out to 75.26%.
The above is only the preferred embodiment of the present invention, is noted that for those skilled in the art,Under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered asProtection scope of the present invention.
Claims (5)
1. a kyoto grape is growth regulator dedicated, it is characterized in that, composed of the following components by weight: 0.15 ~ 0.25 part of 1.0 ~ 2.2 parts of Aminoethoxyvinylglycine, 0.15 ~ 0.30 part of 6-benzyl aminoadenine, brassinosteroid, 2,0.02 ~ 0.07 part of 4-dichlorphenoxyacetic acid, 40 ~ 80 parts of sodium humates, 15 ~ 30 parts of manganese sulfates, 35 ~ 50 parts of ammonium molybdates, 20 ~ 35 parts of boraxs, 15 ~ 35 parts of potassium dihydrogen phosphates.
2. a kind of kyoto grape according to claim 1 is growth regulator dedicated, it is characterized in that, composed of the following components by weight: 0.2 part of 1.5 parts of Aminoethoxyvinylglycine, 0.25 part of 6-benzyl aminoadenine, brassinosteroid, 2,0.05 part of 4-dichlorphenoxyacetic acid, 60 parts of sodium humates, 20 parts of manganese sulfates, 40 parts of ammonium molybdates, 30 parts of boraxs, 20 parts of potassium dihydrogen phosphates.
3. the growth regulator dedicated application in plantation kyoto grape of a kind of kyoto grape described in claim 1 or 2.
4. one kind prevents the method for kyoto grape fruit drop, it is characterized in that, comprise the following steps: kyoto grape is spent first 4 ~ 9 days, to fruitful branch pinching, 5 ~ 10 days before kyoto grape is spent will be a small amount of growth regulator dedicated the kyoto grape described in claim 1 or 2 use alcohol be watered after dissolving, dip Hua Sui 3-5 second after waiting abundant dissolving.
5. a kind of method that prevents kyoto grape fruit drop according to claim 4, is characterized in that, described kyoto grape is growth regulator dedicated, the ratio of alcohol and water is 1 ~ 2:2 ~ 4:100 ~ 200.
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