CN103210813B - Lignification jujube bearing branch culture method for pear-jujube in northern Sinkiang area - Google Patents
Lignification jujube bearing branch culture method for pear-jujube in northern Sinkiang area Download PDFInfo
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- CN103210813B CN103210813B CN201310146131.6A CN201310146131A CN103210813B CN 103210813 B CN103210813 B CN 103210813B CN 201310146131 A CN201310146131 A CN 201310146131A CN 103210813 B CN103210813 B CN 103210813B
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Abstract
The invention discloses a lignification jujube bearing branch culture method for the pear-jujube in northern Sinkiang area. The lignification jujube bearing branch culture method comprises the following steps of stumping, screening jujube heads, pinching from lateral branches, thinning fruits, managing and the like. The culture method enables jujube trees to be early in fruiting, large in fruit size and good in fruit quality and improves pear-jujube bearing branch lignification.
Description
Technical field
The present invention relates to a kind of jujube tree jujube that is applicable to dense planting jujube garden, cold area in north and hang cultural method, particularly a kind of Corpping in North Xinjiang pear and date-printing blocks lignification jujube that is applicable to hangs cultural method.
Background technology
Red date is one of main fresh and dried fruit of China, is of high nutritive value, and is traditional health care and medicinal fruit, has wide domestic and international market, and development in recent years is rapid especially.China is that red date is planted big country in the world, and 2,250 ten thousand mu of existing jujube tree cultivated areas are produced more than 200 ten thousand tons of red dates per year, account for global 99%.Development red date in Xinjiang has advantageous natural conditions, and quality is superior, supply falls short of demand, growth momentum is powerful now, is making China and maximum, high-quality red dates production base in the world.Jujube tree becomes Xinjiang fruit industry Hot spots for development in recent years, and now full boundary jujube tree cultivated area has reached 5,960,000 mu, progressively becomes the artificial intensive culture of the dry jujube of national maximum high-quality base.Along with the forbidden zone of jujube tree plantation has been broken through in Condition in North Xinjiang, start large-scale planting, the advantage of Xinjiang development Zizyphus jujuba Mill is by everybody is known together.
Pear and date-printing blocks belongs to the famous and precious kind of eating raw rare in jujube tree, has another name called large bell jujube, crisp dates etc., and the tree vigo(u)r golden mean of the Confucian school is sent out principal stresses strong, large in tree body, plants then and works as annual bearing, and fruit is most like pyriform.Pear and date-printing blocks has that precocity, output are high, rudiment becomes the features such as principal stresses is strong, and the establishing in large scale in Condition in North Xinjiang, becomes jujube tree main breed.Pear and date-printing blocks jujube hangs and is divided into common jujube and hangs with lignification jujube and hang, and common jujube hangs that the jujube fruit regularity of knot is poor, commodity rate is low, fruit drop is serious, the impact that this is serious output and the quality of pear and date-printing blocks.The jujube fruit result that lignification jujube hangs knot early, large, the quality better of fruit type.Therefore, a kind of Corpping in North Xinjiang pear and date-printing blocks lignification jujube that is suitable for hangs cultural method and is suggested.
Summary of the invention
The jujube tree jujube that is applicable to dense planting jujube garden, cold area in north hangs a cultural method, and particularly a kind of Corpping in North Xinjiang pear and date-printing blocks lignification jujube that is applicable to hangs cultural method.
The present invention is realized by following steps:
A. stump: after soil thaws, wipe out the up limb of 2～3cm of jujube tree bark lower end;
B. jujube head screening: selected two to five, eugonic jujube head on raw jujube tree in two to five years, all the other depauperations of erasing, the bad and growing way position jujube head improperly of growing;
C. jujube head pinching: carry out pinching, i.e. jujube crown end 1～5cm place pinching when 6～10 side shoots of jujube head germinating;
D. side shoot removes and pinching: within 5～10 days after the pinching of jujube head, carry out side shoot pinching, when hanging, 7～11 jujubes of side shoot germinating carry out pinching, to the strong side shoot of growing way in the 3～5cm place pinching of its top, to the general side shoot of growing way in the 1～3cm place pinching of its top, or a little less than improper to growth position in growth and development of jujube trees process, growing way, 2～3 verticillate or sagging of side shoots erase;
E. jujube hangs and removes and pinching: 2～3 jujubes a little less than, growing way improper to raw position are lifted up into row and removed, and each side shoot only retains 5～9 jujubes that upgrowth situation is good and hangs;
F. fruit thinning management: sick wormed fruit, the Huang that jujube is hung on withers really and malformed fruit is erased;
G. fruit harvesting: gather after pear and date-printing blocks maturation.
The uniconazole P solution that is 10～20mg/L according to 50～100L/ mu dose spray concentration after above-mentioned b step 1～3 time, sprayed once every 3～5 days.
After above-mentioned c step, the uniconazole P solution that can be 10～20mg/L according to 50～100L/ mu spray concentration when side shoot grows to 10～20cm 1～5 time, sprayed once every 5～10 days.
Described uniconazole P solution manufacturing method is as follows: take 1 gram of uniconazole P with adding water 50～100L after 5～10ml dissolution with solvents, described solvent can be acetone, can be also dimethyl sulfoxide (DMSO), can also be acetone and the mixing of dimethyl sulfoxide (DMSO).
After above-mentioned d step, jujube tree is sprayed to 300～400 times of liquid of 25% flumetralim missible oil, 20 milliliters/strain of consumption, presses down bud rate more than 90% in after medicine two weeks.
As improvement, every 3～5 days, repeat a c step, jujube head quantity is controlled to 3～4.
As improvement, every 3～5 days, repeat a d step, side shoot quantity is controlled to 5～7.
As improvement, every 3～5 days, repeat an e step, the jujube of every side shoot is hung and is controlled at 7～8.
As improvement, in above-mentioned e step, at young fruit period, carry out jujube in various degree and hang pinching, common jujube hangs and retains 10～15 leaves, and lignification jujube hangs the pinching of 25～40cm place, at jujube, hangs tip and cuts 1～2cm.
As improvement, at the jujube tree florescence, by 50～150ml/ strain amount spray, 10～20PPM gibberellin and/or 100～300PPM Boratex 2～3 times, be separated by 5～7 days at every turn.
As improvement, jujube tree is after the florescence, within every 3～5 days, by 50～150ml/ strain amount, sprays 10～30PPM gibberellin and/or 20～50PPM Boratex 2～3 times again.
Above-mentioned fruit thinning method is: first from setting under tree, in setting, to tree, first dredge sick wormed fruit, the Huang fruit that withers, malformed fruit, stays large fruit, stays fruit, stays middle part poppyhead really.
Compared with prior art, the present invention has and bears fruit manyly, and early, fruit type is large, the features such as quality better for result.
Accompanying drawing explanation
Fig. 1 is that the inventive method and art methods obtain jujube and hang parameter comparison table.
Embodiment
Embodiment 1: its method step is as follows: a. stump: after soil thaws, wipe out the up limb of 2～3cm of jujube tree bark lower end;
B. jujube head screening: select two, eugonic jujube head on biennial jujube tree, all the other depauperations of erasing, the bad and growing way position jujube head improperly of growing;
C. jujube head pinching: carry out pinching, i.e. jujube crown end 1～5cm place pinching when 6～10 side shoots of jujube head germinating;
D. side shoot removes and pinching: within 5～10 days after the pinching of jujube head, carry out side shoot pinching, when hanging, 7～11 jujubes of side shoot germinating carry out pinching, to the strong side shoot of growing way in the 3～5cm place pinching of its top, to the general side shoot of growing way in the 1～3cm place pinching of its top, or a little less than improper to growth position in growth and development of jujube trees process, growing way, 2～3 verticillate or sagging of side shoots erase;
E. jujube hangs and removes and pinching: 2～3 jujubes a little less than, growing way improper to raw position are lifted up into row and removed, and each side shoot only retains 5～9 jujubes that upgrowth situation is good and hangs;
F. fruit thinning management: sick wormed fruit, the Huang that jujube is hung on withers really and malformed fruit is erased;
G. fruit harvesting: gather after pear and date-printing blocks maturation.
Embodiment 2: compare with embodiment 1, the difference of the present embodiment is: the uniconazole P solution that is 10～20mg/L according to 50～100L/ mu dose spray concentration after b step 1～3 time, sprayed once every 3～5 days.
Described uniconazole P solution manufacturing method is as follows: take 1 gram of uniconazole P with adding water 50～100L after dissolution with solvents, described solvent is acetone.
Embodiment 3: compare with embodiment 1, the difference of the present embodiment is: after c step, the uniconazole P solution that can be 10～20mg/L according to 50～100L/ mu spray concentration when side shoot grows to 10～20cm 1～5 time, sprayed once every 5～10 days.
Described uniconazole P solution manufacturing method is as follows: take 1 gram of uniconazole P with adding water 50～100L after dissolution with solvents, described solvent is dimethyl sulfoxide (DMSO).
Embodiment 4: compare with embodiment 1, the difference of the present embodiment is: after d step, jujube tree is sprayed to 300～400 times of liquid of 25% flumetralim missible oil, 10～30 milliliters/strain of consumption, presses down bud rate more than 90% in after medicine two weeks.
Embodiment 5: compare with embodiment 1, the difference of the present embodiment is: e step is carried out jujube in various degree at jujube tree young fruit period and hung pinching, and common jujube hangs and stays 10～15 leaves, and lignification jujube hangs the pinching of 25～40cm place, at jujube, hangs tip and cuts 1～2cm.
Embodiment 6: compare with embodiment 1, the difference of the present embodiment is: every 3～5 days, repeat a c step, jujube head quantity is controlled to 3～4.
Embodiment 7: compare with embodiment 1, the difference of the present embodiment is: every 3～5 days, repeat a d step, side shoot quantity is controlled to 5～7.
Embodiment 8: compare with embodiment 1, the difference of the present embodiment is: every 3～5 days, repeat an e step, the jujube of every side shoot is hung and is controlled at 7～8.
Embodiment 9: compare with embodiment 1, the difference of the present embodiment is: at the jujube tree florescence, by 50～150ml/ strain amount, spray 10～20PPM gibberellin 2～3 times, be separated by 5～7 days at every turn.
Embodiment 10: compare with embodiment 1, the difference of the present embodiment is: at the jujube tree florescence, by 50～150ml/ strain amount, spray 100～300PPM Boratex 2～3 times, be separated by 5～7 days at every turn.
Embodiment 11: compare with embodiment 1, the difference of the present embodiment is: at the jujube tree florescence, by the mixed solution of 50～150ml/ strain amount spray, 10～20PPM gibberellin and 100～300PPM Boratex 2～3 times, be separated by 5～7 days at every turn.
Embodiment 12: compare with embodiment 1, the difference of the present embodiment is: after the florescence, every 3～5 days, by 50～150ml/ strain amount, spray 10～30PPM gibberellin 2～3 times again.
Embodiment 13: compare with embodiment 1, the difference of the present embodiment is: after the florescence, every 3～5 days, by 50～150ml/ strain amount, spray 20～50PPM Boratex 2～3 times again.
Embodiment 14: compare with embodiment 1, the difference of the present embodiment is: after the florescence, spray the mixed solution 2～3 times of 10～30PPM gibberellin and 20～50PPM Boratex every 3～5 days by 50～150ml/ strain amount again.
Claims (1)
1. be applicable to Corpping in North Xinjiang pear and date-printing blocks lignification jujube and hang a cultural method, it is characterized in that comprising following steps:
A. stump: after soil thaws, wipe out the up limb of 2～3cm of jujube tree bark lower end;
B. jujube head screening: on jujube tree, select two to five, eugonic jujube head, all the other depauperations of erasing, the bad and growing way position jujube head improperly of growing, the uniconazole P solution that spray concentration is 10～20mg/L afterwards 1～3 time sprays interval 3～5 days at every turn;
C. jujube head pinching: when 6～10 side shoots of jujube head germinating, carry out pinching, i.e. jujube crown end 1～5cm place pinching, the uniconazole P solution that spray concentration is 10～20mg/L when side shoot grows to 10～20cm 1～5 time sprays interval 5～10 days at every turn;
D. side shoot removes and pinching: within 5～10 days after the pinching of jujube head, carry out side shoot pinching, when hanging, 7～11 jujubes of side shoot germinating carry out pinching at 1～5cm place, its top, a little less than, growing way improper to growth position, verticillate or sagging side shoot erases, afterwards jujube tree is sprayed to flumetralim missible oil solution, described flumetralim missible oil solution is 25% flumetralim missible oil, 300～400 dilutions of water extraordinarily by weight;
E. jujube hangs and removes and pinching: the jujube a little less than, growing way improper to raw position is lifted up into row and removed, each side shoot only retains 5～9 jujubes that upgrowth situation is good and hangs, at the jujube tree florescence, within every 5～7 days, spray 10～20PPM gibberellin and/or 100～300PPM Boratex 2～3 times, jujube tree, after the florescence, is sprayed 10～30PPM gibberellin and/or 20～50PPM Boratex for every 3～5 days 2～3 times;
F. fruit thinning management: sick wormed fruit, the Huang that jujube is hung on withers really and malformed fruit is erased;
G. fruit harvesting: gather after pear and date-printing blocks maturation.
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| CN201310146131.6A CN103210813B (en) | 2013-04-25 | 2013-04-25 | Lignification jujube bearing branch culture method for pear-jujube in northern Sinkiang area |
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| CN201310146131.6A CN103210813B (en) | 2013-04-25 | 2013-04-25 | Lignification jujube bearing branch culture method for pear-jujube in northern Sinkiang area |
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| CN103355131B (en) * | 2013-08-02 | 2014-07-16 | 吴建合 | Fruit tree pruning method capable of improving yield and quality of fruits |
| CN104920135A (en) * | 2015-05-15 | 2015-09-23 | 广西大学 | Shoot controlling and blossom promoting method for litchi chinensis and euphoria longan |
| CN108307918A (en) * | 2018-04-25 | 2018-07-24 | 杨凌职业技术学院 | A kind of low method for increasing for doing short hat of jujube |
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| CN1491534A (en) * | 2002-10-26 | 2004-04-28 | 无棣县科学技术局 | Method for delaying Dong date's maturation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101332951B1 (en) * | 2011-09-19 | 2013-11-25 | 경상북도(농업기술원) | A fruit tree luring equipment and support |
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| CN1491534A (en) * | 2002-10-26 | 2004-04-28 | 无棣县科学技术局 | Method for delaying Dong date's maturation |
| CN101379938A (en) * | 2008-09-30 | 2009-03-11 | 柳桂林 | Method for promoting winter jujube ripen in advance using forcing culture |
| CN102948352A (en) * | 2011-08-29 | 2013-03-06 | 骆伟伟 | Cultivating method of Guoguang date tree |
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