CN100384325C - Tech. for culturing denulcearized Weike grape - Google Patents
Tech. for culturing denulcearized Weike grape Download PDFInfo
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- CN100384325C CN100384325C CNB2006100852577A CN200610085257A CN100384325C CN 100384325 C CN100384325 C CN 100384325C CN B2006100852577 A CNB2006100852577 A CN B2006100852577A CN 200610085257 A CN200610085257 A CN 200610085257A CN 100384325 C CN100384325 C CN 100384325C
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Abstract
The present invention relates to seedless process method of Wink grapes, which is suitable for the seedless treatment of Wink grapes. The seedless process of Wink grape trees which are in a stage of full flowering is carried out, inflorescence and spike trimming is carried out before the seedless process, 15 to 17 segments of spikelets are reserved, the gibberellin concentration of the process is 40 mg. L-1 to 60 mg. L-1, and conventional management is carried out after the process; the second week after the flowering, the spikelets are processed by gibberellin with the concentration of 20 mg. L-1 to 30 mg. L-1. The seedless rate of the Wink grapes which are cultured by the seedless process method of the present invention reaches 100%, and single grain weight is increased by over 20%. Seedless and large fresh Wink grapes are produced by seedless process by GA3, the fresh Wink grapes have good market prospects, and considerable economic benefit can be obtained.
Description
One, technical field
But the present invention relates to the no sacs processing method of grape Wei, produce seedless but be exclusively used in artificial treatment grape Wei.
Two, background technology
Grape is a kind of global fruit, and no matter cultivated area or output all occupy second.In recent years, along with improving constantly of people's living standard, the Table Grape of seedless, big grain more and more is subjected to people's welcome.But the currant kind is less than 10% in China's Table Grape now, and currant produces exploitation and can not meet the need of market far away.Therefore important effect has been played in the denuclearization of grape cultivation in actual life.The grape kernal eliminating culture technique is initiated in Japan.From then on bank light husband in 1958 and rugged report in Japan have begun the research of grape kernal eliminating culture technique and have used.The sixties in last century, the denuclearization cultivation of rose flavored juice grape has obtained popularization in Japan, and the denuclearization technology becomes the key technology that grape is produced gradually, and in recent years, China was also more and more about the report of grape kernal eliminating cultivation.As GA such as Tao Jianmin
3Deng seedless processing to Jing Ya and huge peak.But about Wei can the report of denuclearization culture technique also occur as yet, pass through GA
3But the denuclearization of grape is handled to Wei, and the Table Grape of cultivating seedless, big grain has very big market prospects, can obtain suitable economic benefit.
Three, summary of the invention
Technical problem
The Table Grape demand that The present invention be directed to seedless, big grain both at home and abroad increases gradually, and now in China's Table Grape the currant kind less than 10%, imbalance between supply and demand very outstanding problem, but provide a kind of Wei the grape kernal eliminating processing method.Gibberellin is a kind of plant endogenous hormones, and the medicament on the existing market all is biological fermented extracted, needn't take care its safety issue, also allows to use in grape pollution-free food production technical regulation.
Technical scheme
But Wei the grape kernal eliminating processing method, comprising:
(1) but select the Wei vine to carry out seedless processing in full-bloom stage;
(2) carry out inflorescence before the processing earlier and prune, put in order fringe, keep 15～17 sections small ears, handling gibberellin concentration is 40mg.L
-1～60mg.L
-1, handle the back Routine Management;
(3) Sheng is spent the 2nd week of back, is 20mg.L with concentration
-1～30mg.L
-1Gibberellin treatment once.But the method for above-mentioned grape kernal eliminating processing Wei, but the vigorous vine of cultivating Wei of growing way of preferably selecting to take shelter from rain carries out seedless processing in full-bloom stage, and inflorescence is pruned, whole fringe is the 0.5cm that cuts off secondary fringe and a following 5-8 small ear and fringe point, keeps 15～17 sections small ears.Processing method is to contain in the Gibberellins solution of 0.05% Tween-20 for inflorescence is dipped in concentration, dips for 3～8 seconds.
Beneficial effect
But compare with grape Wei of conventional cultivation, but the not only seedless rate of grape Wei of seedless processing has reached 100%, and through behind the gibberellin treatment, the single fruit grain has heavily had certain raising.Full-bloom stage GA
350mg.L
-1+ contain and spend back two all GA
325mg.L
-1Single fruit weight after the processing is 8.43g, is 121.12% of contrast.
Maturing stage advances to late August, shortens for 1～2 week than the physical maturity phase, has fully catered to consumer's requirement, and extensive market prospects is arranged, and economic benefit is huge.
Four, embodiment
1, select suitable concentration extremely important to the grape kernal eliminating production of different cultivars
Excessive concentration with gibberellin treatment reaches 75mg.L
-1The time can cause a large amount of mummies and malformed fruit, as long as concentration suitably all can help the increase of single fruit weight.From GA
3It seems for the comprehensive proterties after Wei, but grape was handled, select with full-bloom stage GA
350mg.L
-1+ contain and spend back two all GA
325mg.L
-1Treatment effect comparatively suitable.
Need select suitable processing period when 2, grape carries out the denuclearization cultivation
When containing colored the last fortnight and contain flower two different times concerning Wei can processing after comprehensive proterties, the general effect of handling when containing flower is better than colored the last fortnight.General contain flower the last fortnight because be difficult to the period of handling grasp, owing to external environment and some reason of self growing, the period of blooming inconsistent causes the uneven phenomenon of fruit size commonplace.But the colored fringe after handling will shift to an earlier date 3-5 days than the colored fringe that does not have to handle blooms.
3, need to select suitable tree body in the denuclearization cultivation process
The height of seedless rate except with drug concentration, outside processing period is relevant, also have closely related with tree bulk-growth gesture.The treatment effect that general tree vigo(u)r is strong is better, so when carrying out the denuclearization cultivation, optionally prosperous of prosperous tree is handled quite being necessary.
But Wei provided by the present invention the grape kernal eliminating processing method, comprising:
(1) but Wei grape nature law of development and habit of growth
Wei, but grape was Eurasian the kind, and the Nanjing area early flowering season is the first tenday period of a month in May, early September maturation, every fruit of natural result has 3-5 grain seed, about heavy average out to 7 grams of simple grain.
(2) but select growing way vine Wei more prosperous, the cultivation of taking shelter from rain to carry out seedless processing in full-bloom stage:
Carry out inflorescence before the processing earlier and prune, promptly cut off the 0.5cm of secondary fringe and a following fringe 6-8 small ear and fringe point, dipping inflorescence in concentration during processing is 50mg.L
-1Gibberellin (containing 0.05% Tween-20) in, dipped for 5 seconds, handle the back Routine Management.Two weeks were 25mg.L with concentration again after florescence
-1The gibberellin treatment of (containing 0.05% Tween-20) once.But the grape maturity phase advance to late August through the above-mentioned processing Later Wei Dynasty, shortened for 1～2 week than the physical maturity phase, seedless rate has reached 100%, and the average simple grain of fresh fruit heavily is 8.43.g, is 121.12% of contrast.
Claims (3)
1. but the method for grape kernal eliminating processing Wei comprises:
(1) but select the Wei vine to carry out seedless processing in full-bloom stage;
(2) carry out inflorescence before the processing earlier and prune, put in order fringe, keep 15～17 sections small ears, handling gibberellin concentration is 40mg.L
-1～60mg.L
-1, handle the back Routine Management;
(3) Sheng is spent the 2nd week of back, is 20mg.L with concentration
-1～30mg.L
-1Gibberellin treatment once.
2. but according to the method for claim 1 described Wei of grape kernal eliminating processing, it is characterized in that: but the vigorous vine of cultivating Wei of growing way of selecting to take shelter from rain carries out seedless processing in full-bloom stage, inflorescence is pruned, whole fringe is the 0.5cm that cuts off secondary fringe and a following 5-8 small ear and fringe point, keeps 15～17 sections small ears.
3. but according to the method for claim 1 or 2 described grape kernal eliminating processing Wei, it is characterized in that: processing method is to contain in the Gibberellins solution of 0.05% Tween-20 for inflorescence is dipped in concentration, dips for 3～8 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100852577A CN100384325C (en) | 2006-06-07 | 2006-06-07 | Tech. for culturing denulcearized Weike grape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100852577A CN100384325C (en) | 2006-06-07 | 2006-06-07 | Tech. for culturing denulcearized Weike grape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1860857A CN1860857A (en) | 2006-11-15 |
| CN100384325C true CN100384325C (en) | 2008-04-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100852577A Expired - Fee Related CN100384325C (en) | 2006-06-07 | 2006-06-07 | Tech. for culturing denulcearized Weike grape |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104160913B (en) * | 2014-08-25 | 2016-05-25 | 镇江万山红遍农业园 | A kind of sunlight rose Labor-saving grape cultural method |
| CN105475063A (en) * | 2014-10-08 | 2016-04-13 | 肖卷忠 | Seedless cultivation method for Wink |
| CN106069565A (en) * | 2016-06-22 | 2016-11-09 | 马鞍山市国华农业发展有限公司 | A kind of breeding method of currant |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1555690A (en) * | 2003-12-30 | 2004-12-22 | 上海交通大学 | European Asia variety grape seedless treatment method |
-
2006
- 2006-06-07 CN CNB2006100852577A patent/CN100384325C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1555690A (en) * | 2003-12-30 | 2004-12-22 | 上海交通大学 | European Asia variety grape seedless treatment method |
Non-Patent Citations (4)
| Title |
|---|
| GA3与GA4＋7对诱导巨峰葡萄产生无核及果实发育的影响. 陶建敏等.中外葡萄与葡萄酒，第2期. 2005 |
| GA3与GA4＋7对诱导巨峰葡萄产生无核及果实发育的影响. 陶建敏等.中外葡萄与葡萄酒，第2期. 2005 * |
| GA3与SM对红地球葡萄果实发育的影响. 王忠.河北果树，第4期. 2005 |
| GA3与SM对红地球葡萄果实发育的影响. 王忠.河北果树，第4期. 2005 * |
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| Publication number | Publication date |
|---|---|
| CN1860857A (en) | 2006-11-15 |
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Granted publication date: 20080430 |