CN104012522B - The method of long-term storage Chinese tamarisk kind bar - Google Patents

The method of long-term storage Chinese tamarisk kind bar Download PDF

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Publication number
CN104012522B
CN104012522B CN201410194664.6A CN201410194664A CN104012522B CN 104012522 B CN104012522 B CN 104012522B CN 201410194664 A CN201410194664 A CN 201410194664A CN 104012522 B CN104012522 B CN 104012522B
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China
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chinese tamarisk
kind bar
bar
tamarisk
long
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CN104012522A (en
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李宏
管文柯
程平
郑朝晖
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XINJIANG ACADEMY OF FORESTRY SCIENCE
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XINJIANG ACADEMY OF FORESTRY SCIENCE
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Abstract

<b> the present invention relates to kind of a bar storage technology field, is a kind of method of long-term storage Chinese tamarisk kind bar; Carry out in the steps below: the first step, plant bar collection, before after tree deciduous leaf, spring, bud sprouted in the fall, the Chinese tamarisk elite stand of growth selection stalwartness, gather grow normal, obtain Chinese tamarisk kind bar without the Chinese tamarisk elite stand branch of life in 1 year to 2 years of damage by disease and insect; Second step, Chinese tamarisk kind bar is repaired, and cut off Chinese tamarisk kind bar small-end diameter and be less than 0.3 centimetre, the lower diameter part that is greater than 1.5 centimetres, cut off side shoot, it is 40 centimetres to 120 centimetres that Chinese tamarisk kind bar is cut into length, obtains the Chinese tamarisk kind bar after repairing; 3rd step, sealed envelope; 4th step, freezer is stored.Chinese tamarisk kind bar vigor effective time of the method storage of long-term storage Chinese tamarisk kind bar of the present invention is long, survival rate is high, and less demanding to freezer technical parameter, solves the problem that the kind bar of annual Chinese tamarisk cuttage and seedling culture and cutting forset-plantation is under-supply.</b>

Description

The method of long-term storage Chinese tamarisk kind bar
Technical field
the present invention relates to kind of a bar storage technology field, is a kind of method of long-term storage Chinese tamarisk kind bar.
Background technology
chinese tamarisk is distributed in NORTHWEST CHINA desert, Semi-desert Area, there is drought resisting, the good characteristic such as cold-resistant, high temperature resistant, resistance to sand buries, Salt And Alkali Tolerance, strong adaptability, one of the chief species of arid, semiarid region afforestation, except checking winds and fixing drifting sand, the main host plants plant of Chinese tamarisk or sand industry inoculating tube flower herba cistanches, can be used as ornamental plants in garden, be widely used in forestry and afforestation, nursery stock demand is large.Under usual manner, the sapling multiplication of Chinese tamarisk has cuttage and seminal propagation two kinds of modes, the kind bar of cottage propagation gathers before sprouting to bud in spring after falling leaves in the fall, cottage propagation is carried out after the beginning of spring, the general employing of conventional kind bar storage is hidden, sand buries and stores sth. in a cellar method, but conventional bar storage time of planting is short, about being generally half a year, can not meet the requirement of cutting forset-plantation.
Summary of the invention
the invention provides a kind of method of long-term storage Chinese tamarisk kind bar, overcome the deficiency of above-mentioned prior art, it is short that it effectively can solve existing conventional Chinese tamarisk kind bar storage time, can not meet the problem of cutting forset-plantation requirement.
technical scheme of the present invention is realized by following measures: a kind of method of long-term storage Chinese tamarisk kind bar, carry out in the steps below: the first step, plant bar collection, before after tree deciduous leaf, spring, bud sprouted in the fall, the Chinese tamarisk elite stand of growth selection stalwartness, gather grow normal, obtain Chinese tamarisk kind bar without the Chinese tamarisk elite stand branch of life in 1 year to 2 years of damage by disease and insect; Second step, Chinese tamarisk kind bar is repaired, and cut off Chinese tamarisk kind bar small-end diameter and be less than 0.3 centimetre, the lower diameter part that is greater than 1.5 centimetres, cut off side shoot, it is 40 centimetres to 120 centimetres that Chinese tamarisk kind bar is cut into length, obtains the Chinese tamarisk kind bar after repairing; 3rd step, sealed envelope, the Chinese tamarisk kind bar bundling after finishing, to be contained in after bundling in plastic sack and sealing obtains sealing Chinese tamarisk kind bar; 4th step, freezer is stored, and be placed in freezer by sealing Chinese tamarisk kind bar, temperature of ice house controls to preserve to 2 DEG C at-2 DEG C.
here is the further optimization and/or improvements to foregoing invention technical scheme:
in above-mentioned second step, the tip of a branch otch of Chinese tamarisk kind bar wants level and smooth, without splitting; The lower cut-out of Chinese tamarisk kind bar wants level and smooth, without splitting.
in above-mentioned second step, when cutting Chinese tamarisk kind bar side shoot, be close to Chinese tamarisk kind bar and cut off side shoot.
in above-mentioned 3rd step, every 50 of Chinese tamarisk kind bar after finishing is beaten as a bundle to 100.
in above-mentioned 3rd step, before sealing, in each plastic sack, add 0.5 kilogram to 1 kilogram accumulated snow or running water in advance, the Chinese tamarisk kind bar after bundling to be contained in plastic sack and sealing obtains sealing Chinese tamarisk kind bar.
chinese tamarisk kind bar vigor effective time of the method storage of long-term storage Chinese tamarisk kind bar of the present invention is long, survival rate is high, and less demanding to freezer technical parameter, solves the problem that the kind bar of annual Chinese tamarisk cuttage and seedling culture and cutting forset-plantation is under-supply.
Embodiment
the present invention by the restriction of following embodiment, can not determine concrete embodiment according to technical scheme of the present invention and actual conditions.
embodiment 1, the method for this long-term storage Chinese tamarisk kind bar, carries out: the first step in the steps below, plant bar collection, before after tree deciduous leaf, spring, bud sprouted in the fall, the Chinese tamarisk elite stand of growth selection stalwartness, gather grow normal, obtain Chinese tamarisk kind bar without the Chinese tamarisk elite stand branch of life in 1 year to 2 years of damage by disease and insect; Second step, Chinese tamarisk kind bar is repaired, and cut off Chinese tamarisk kind bar small-end diameter and be less than 0.3 centimetre, the lower diameter part that is greater than 1.5 centimetres, cut off side shoot, it is 40 centimetres to 120 centimetres that Chinese tamarisk kind bar is cut into length, obtains the Chinese tamarisk kind bar after repairing; 3rd step, sealed envelope, the Chinese tamarisk kind bar bundling after finishing, to be contained in after bundling in plastic sack and sealing obtains sealing Chinese tamarisk kind bar; 4th step, freezer is stored, and be placed in freezer by sealing Chinese tamarisk kind bar, temperature of ice house controls to preserve to 2 DEG C at-2 DEG C.Within every 20 days to 30 days, watch a temperature of ice house and sealing Chinese tamarisk kind bar sealing condition.
embodiment 2, the method for this long-term storage Chinese tamarisk kind bar, carries out: the first step in the steps below, plant bar collection, before after tree deciduous leaf, spring, bud sprouted in the fall, the Chinese tamarisk elite stand of growth selection stalwartness, gather grow normal, obtain Chinese tamarisk kind bar without 1 year of damage by disease and insect or the Chinese tamarisk elite stand branch of life in 2 years; Second step, Chinese tamarisk kind bar is repaired, and cut off Chinese tamarisk kind bar small-end diameter and be less than 0.3 centimetre, the lower diameter part that is greater than 1.5 centimetres, cut off side shoot, it is 40 centimetres or 120 centimetres that Chinese tamarisk kind bar is cut into length, obtains the Chinese tamarisk kind bar after repairing; 3rd step, sealed envelope, the Chinese tamarisk kind bar bundling after finishing, to be contained in after bundling in plastic sack and sealing obtains sealing Chinese tamarisk kind bar; 4th step, freezer is stored, and be placed in freezer by sealing Chinese tamarisk kind bar, temperature of ice house controls to preserve-2 DEG C or 2 DEG C.
embodiment 3, as the optimization of above-described embodiment, in the second step of embodiment 3, the tip of a branch otch of Chinese tamarisk kind bar wants level and smooth, without splitting; The lower cut-out of Chinese tamarisk kind bar wants level and smooth, without splitting.
embodiment 4, as the optimization of above-described embodiment, in the second step of embodiment 4, when cutting Chinese tamarisk kind bar side shoot, is close to Chinese tamarisk kind bar and cuts off side shoot.Chinese tamarisk kind bar cuts off side shoot, avoids Chinese tamarisk kind bar mechanical damage,
embodiment 5, as the optimization of above-described embodiment, in the 3rd step of embodiment 5, beats every 50 of Chinese tamarisk kind bar after finishing as a bundle to 100.
embodiment 6, as the optimization of above-described embodiment, in the 3rd step of embodiment 6, before sealing, adds 0.5 kilogram to 1 kilogram accumulated snow or running water in advance in each plastic sack, is contained in by the Chinese tamarisk kind bar after bundling in plastic sack also to seal to obtain sealing Chinese tamarisk kind bar.Accumulated snow or running water is added in advance to keep the Chinese tamarisk kind bar after bundling moistening in each plastic sack.
the method of the above embodiment of the present invention long-term storage Chinese tamarisk kind bar and prior art cellar storage method contrast as follows:
experimental group
place: Kelamayi City agricultural development
environmental quality: this district belongs to continental arid desert, typical temperate zone weather.Winter severe cold, year extreme minimum temperature can reach-35.9 DEG C, maximum depth of frozen ground reaches 1.5 meters to 2.0 meters; Summer high temperature is hot, year Extreme Maximum Temperature can reach 42.9 DEG C; Annual precipitation is average out to 105.3 millimeters for many years, and distribute within year, 6 to August is slightly many, and winter, without stable accumulated snow, causes soil to freeze erosion seriously.Annual evaporation discharge reaches 3545 millimeters, 180 days to 220 days frost-free season.Spring is windy, the whole year >=number of days of strong breeze is 119.7 days, the number of days of >=strong gale is 45.6 days, and be one of wind district of the Junggar Basin, hazards of sand storms is serious.
the first step: plant bar collection, the Chinese tamarisk of Karamay City agricultural development peripheral Desert Regions growth selection stalwartness at the beginning of 11 months, gather grow normal, without 1 year to 2 years raw branch of damage by disease and insect;
second step: plant bar finishing, cuts off kind of bar small-end diameter and is less than 0.3 centimetre, the lower diameter part that is greater than 1.5 centimetres, plant lower cut on bar level and smooth, without splitting, be close to kind of a bar and cut off side shoot, kind of bar has no mechanical damage, and is not cut into 40 centimetres to 120 centimetres not etc., classification bundling according to kind of bar length;
3rd step: sealed envelope, according to kind of bar length, a thickness, every 100 is a bundle, and load plastic sack, before sealing, each plastic sack adds about 1 kilogram accumulated snow, then seals sack;
4th step: freezer is stored, neatly put in freezer by sealing kind of a bar, temperature of ice house controls at-2 DEG C to 2 DEG C, within every 20 to 30 days, watches a temperature of ice house and plants bar sealing condition.
control group 1: be with experimental group difference, does not carry out the 3rd step process in control group 1.
control group 2: adopt prior art cellar storage method to store Chinese tamarisk kind bar.
carried out the Chinese tamarisk kind bar stored by experimental group, Second Year June, July, August and in April, the 3rd, carry out cuttage and seedling culture and cutting forset-plantation May, survival rate all reaches 80%, and Chinese tamarisk kind bar vigor average effective keeps 1 year; Carried out the Chinese tamarisk kind bar stored by control group 1, Second Year cuttage survival rate in June average out to 23%, July cuttage survival rate average out to 8%, cuttage in August is without surviving; Carried out the Chinese tamarisk kind bar stored by control group 2, Second Year cuttage in June does not survive; The Chinese tamarisk kind bar vigor effective time illustrating that the method for long-term storage Chinese tamarisk kind bar of the present invention stores compared with prior art cellar storage method is long, survival rate is high, and less demanding to freezer technical parameter.
in sum, Chinese tamarisk kind bar vigor effective time of the method for long-term storage Chinese tamarisk kind bar of the present invention storage is long, survival rate is high, and less demanding to freezer technical parameter, solves the problem that the kind bar of annual Chinese tamarisk cuttage and seedling culture and cutting forset-plantation is under-supply.
above technical characteristic constitutes embodiments of the invention, and it has stronger adaptability and implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.

Claims (5)

1. the method for a long-term storage Chinese tamarisk kind bar, it is characterized in that carrying out in the steps below: the first step, plant bar collection, before after tree deciduous leaf, spring, bud sprouted in the fall, the Chinese tamarisk elite stand of growth selection stalwartness, gather grow normal, obtain Chinese tamarisk kind bar without the Chinese tamarisk elite stand branch of life in 1 year to 2 years of damage by disease and insect; Second step, Chinese tamarisk kind bar is repaired, and cut off Chinese tamarisk kind bar small-end diameter and be less than 0.3 centimetre, the lower diameter part that is greater than 1.5 centimetres, cut off side shoot, it is 40 centimetres to 120 centimetres that Chinese tamarisk kind bar is cut into length, obtains the Chinese tamarisk kind bar after repairing; 3rd step, sealed envelope, the Chinese tamarisk kind bar bundling after finishing, to be contained in after bundling in plastic sack and sealing obtains sealing Chinese tamarisk kind bar; 4th step, freezer is stored, and be placed in freezer by sealing Chinese tamarisk kind bar, temperature of ice house controls to preserve to 2 DEG C at-2 DEG C; Wherein: in the third step, before sealing, in each plastic sack, add 0.5 kilogram to 1 kilogram accumulated snow in advance, the Chinese tamarisk kind bar after bundling to be contained in plastic sack and sealing obtains sealing Chinese tamarisk kind bar.
2. the method for long-term storage Chinese tamarisk kind bar according to claim 1, is characterized in that in second step, and the tip of a branch otch of Chinese tamarisk kind bar wants level and smooth, without splitting; The lower cut-out of Chinese tamarisk kind bar wants level and smooth, without splitting.
3. the method for long-term storage Chinese tamarisk kind bar according to claim 1 and 2, is characterized in that in second step, when cutting Chinese tamarisk kind bar side shoot, is close to Chinese tamarisk kind bar and cuts off side shoot.
4. the method for long-term storage Chinese tamarisk kind bar according to claim 1 and 2, is characterized in that in the 3rd step, is beaten as a bundle by every 50 of Chinese tamarisk kind bar after finishing to 100.
5. the method for long-term storage Chinese tamarisk kind bar according to claim 3, is characterized in that in the 3rd step, is beaten as a bundle by every 50 of Chinese tamarisk kind bar after finishing to 100.
CN201410194664.6A 2014-05-09 2014-05-09 The method of long-term storage Chinese tamarisk kind bar Expired - Fee Related CN104012522B (en)

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CN104380927A (en) * 2014-10-29 2015-03-04 莱州市宏顺梅花种植科技有限公司 Collection method of plum blossom seedling
CN109497047A (en) * 2018-11-06 2019-03-22 安徽泓森高科林业股份有限公司 A kind of storage method keeping Chun Caigen high activity
CN109392895B (en) * 2018-11-30 2021-02-12 云南省热带作物科学研究所 Rubber tree bud strip preservation method suitable for transportation

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CN1669398A (en) * 2005-04-05 2005-09-21 刘延春 Tamarisk sprouts vessel cultivation and arboriculture method
CN103271024A (en) * 2013-04-11 2013-09-04 陶育照 Preservation method for branches

Patent Citations (2)

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