CN102599000B - Wild jujube seedling raising method - Google Patents
Wild jujube seedling raising method Download PDFInfo
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- CN102599000B CN102599000B CN 201210089155 CN201210089155A CN102599000B CN 102599000 B CN102599000 B CN 102599000B CN 201210089155 CN201210089155 CN 201210089155 CN 201210089155 A CN201210089155 A CN 201210089155A CN 102599000 B CN102599000 B CN 102599000B
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Abstract
The invention discloses a wild jujube seedling raising method, which mainly includes seed selection, seed soaking, seed plasma treatment and sowing. By comprehensively using seed dormancy breaking techniques, such as after-ripening, use of growth regulator, plasma treatment and the like, the seedlings of wild jujube obtained by the method have developed root systems, and grow well and fast with high survival rate.
Description
Technical field
What the present invention relates to is a kind of seed seedling-raising method of Wild jujube.
Background technology
Wild jujube has another name called sour jujube, sour jujube, wild jujube, mountain jujube, Pueraria lobota pin etc., and is from ancient times wild in China.Fruit is circular or oblate, oval etc., pericarp redness or aubergine, and pulp is thinner, loose, sweet and sour.The nutritive value of wild jujube is very high, also has medical value.Wild jujube is as food, and is comparatively general.Like warm arid climate, drought-enduring, cold-resistant, alkaline-resisting.Suitable what is the sandstone soil cultivation in dry hillside, hills, mountain valley, Plain and roadside on the sunny side, should not be in low-lying waterlogged land plantation.
The breeding of wild jujube is mainly seminal propagation and division propagation, and the reproduction coefficient of division propagation is low, and that seminal propagation has a reproduction coefficient is high, and well developed root system, the advantage such as grow vigorous.Yet, the seed of wild jujube is owing to there being dormancy, be difficult for sprouting, prior art relates to (Li Xiuzhen etc., " wild jujube seed germination experiment ", " seed " of having of wild jujube seed germination, the 24th the 4th phase of volume, in April, 2005), yet it only relates to storage time and temperature to the impact of wild jujube seed sprouting, and technology is single.
Summary of the invention
The present invention is directed to existing deficiency provides a kind of seed seedling-raising method of Wild jujube.
The present invention realizes above-mentioned purpose by the following method.
A kind of seed seedling-raising method of Wild jujube, the method comprises the following steps:
(1) choose seeds: remove seed, empty flat seed in spite of illness, seed is put moist shady and cool place, after-ripening 8-10 days, then seed is evenly tiled on the ground under equivalent environment, tiling thickness stirs once at 3-5cm every day;
(2) put into 600 times of liquid of thiophanate methyl after seed cleans with warm water and soaked 2-3 hour, then use heteroauxin solution seed soaking 20-22 hour of 80mg/L;
(3) utilize the cold plasma that atmospheric dielectric barrier discharge generates to process the wild jujube seed that obtains through step (2), the time of plasma treatment seed is 50-70 second, the power supply of described dielectric barrier discharge is high-frequency and high-voltage power supply, frequency range is 3kHz-5kHz, and voltage range is 5kV-7kV;
(4) with leaf mould, perlite, river sand and chicken manure by weight 4: 3: 2: 1 ratio mixed preparing matrix, tpn spray solution with 0.2% is on the matrix that stirs, carry out sterilization processing, then will process the seed that obtains through step (3) broadcasts in above-mentioned matrix, line-spacing 19-21cm, spacing in the rows 3-5cm, and covered with sunshade net, avoid being subject to strong illumination, can germinate after 8-10 days.
The time of described plasma treatment seed is 60 seconds, and the frequency range of described dielectric barrier discharge power supply is 4kHz, and voltage range is 6kV.
Beneficial effect:
1, the present invention fully utilizes after-ripening, growth regulator and plasma treatment etc. and breaks seed dormant technology, the technology of growth regulator and plasma treatment particularly, comprise the growth regulator that adopted suitable concn and the time of suitable frequency, voltage and processing, make the seedling from seed well developed root system that utilizes the Wild jujube that the present invention obtains, and growing way is good, speed is fast, and survival rate is high.
2, prior to seeding matrix is reasonably configured, wherein leaf mould and chicken manure provide sufficient nutrition supply for seedling, perlite and river sand have guaranteed the gas permeability of seedling matrix, kept sufficient moisture for matrix simultaneously, adopt above-mentioned setting, finally improved the survival rate of Wild jujube seedling.
Embodiment
The present invention is further illustrated below in conjunction with embodiment, and following each embodiment only is used for explanation the present invention, to not restriction of the present invention.
Embodiment one
A kind of seed seedling-raising method of Wild jujube, the method comprises the following steps:
(1) choose seeds: remove seed, empty flat seed in spite of illness, seed is put moist shady and cool place, then after-ripening 8 days evenly tiles seed on the ground under equivalent environment, and tiling thickness stirs once at 3cm every day;
(2) put into 600 times of liquid of thiophanate methyl after seed cleans with warm water and soaked 2 hours, then use the heteroauxin solution seed soaking 20 hours of 80mg/L;
(3) utilize the cold plasma that atmospheric dielectric barrier discharge generates to process the wild jujube seed that obtains through step (2), the time of plasma treatment seed is 50 seconds, the power supply of described dielectric barrier discharge is high-frequency and high-voltage power supply, and frequency range is 3kHz, and voltage range is 5kV;
(4) with leaf mould, perlite, river sand and chicken manure by weight 4: 3: 2: 1 ratio mixed preparing matrix, tpn spray solution with 0.2% is on the matrix that stirs, carry out sterilization processing, then will process the seed that obtains through step (3) and broadcast in above-mentioned matrix, line-spacing 19cm, spacing in the rows 3cm, and covered with sunshade net, avoid being subject to strong illumination, can germinate after 10 days, and germination rate has reached 95%.
Embodiment two
A kind of seed seedling-raising method of Wild jujube, the method comprises the following steps:
(1) choose seeds: remove seed, empty flat seed in spite of illness, seed is put moist shady and cool place, then after-ripening 9 days evenly tiles seed on the ground under equivalent environment, and tiling thickness stirs once at 5cm every day;
(2) put into 600 times of liquid of thiophanate methyl after seed cleans with warm water and soaked 3 hours, then use the heteroauxin solution seed soaking 21 hours of 80mg/L;
(3) utilize the cold plasma that atmospheric dielectric barrier discharge generates to process the wild jujube seed that obtains through step (2), the time of plasma treatment seed is 70 seconds, the power supply of described dielectric barrier discharge is high-frequency and high-voltage power supply, and frequency range is 5kHz, and voltage range is 7kV;
(4) with leaf mould, perlite, river sand and chicken manure by weight 4: 3: 2: 1 ratio mixed preparing matrix, tpn spray solution with 0.2% is on the matrix that stirs, carry out sterilization processing, then will process the seed that obtains through step (3) and broadcast in above-mentioned matrix, line-spacing 21cm, spacing in the rows 4cm, and covered with sunshade net, avoid being subject to strong illumination, can germinate after 9 days, and germination rate has reached 96%.
Embodiment three
A kind of seed seedling-raising method of Wild jujube, the method comprises the following steps:
(1) choose seeds: remove seed, empty flat seed in spite of illness, seed is put moist shady and cool place, then after-ripening 10 days evenly tiles seed on the ground under equivalent environment, and tiling thickness stirs once at 4cm every day;
(2) put into 600 times of liquid of thiophanate methyl after seed cleans with warm water and soaked 3 hours, then use the heteroauxin solution seed soaking 22 hours of 80mg/L;
(3) utilize the cold plasma that atmospheric dielectric barrier discharge generates to process the wild jujube seed that obtains through step (2), the time of plasma treatment seed is 60 seconds, the power supply of described dielectric barrier discharge is high-frequency and high-voltage power supply, and frequency range is 4kHz, and voltage range is 6kV;
(4) with leaf mould, perlite, river sand and chicken manure by weight 4: 3: 2: 1 ratio mixed preparing matrix, tpn spray solution with 0.2% is on the matrix that stirs, carry out sterilization processing, then will process the seed that obtains through step (3) and broadcast in above-mentioned matrix, line-spacing 19-21cm, spacing in the rows 3-5cm, and covered with sunshade net, avoid being subject to strong illumination, can germinate after 8 days, and germination rate has reached 98%.
Claims (1)
1. the seed seedling-raising method of a Wild jujube, is characterized in that the method comprises the following steps:
(1) choose seeds: remove seed, empty flat seed in spite of illness, seed is put moist shady and cool place, after-ripening 8-10 days, then seed is evenly tiled on the ground under equivalent environment, tiling thickness stirs once at 3-5cm every day;
(2) put into 600 times of liquid of thiophanate methyl after seed cleans with warm water and soaked 2-3 hour, then use heteroauxin solution seed soaking 20-22 hour of 80mg/L;
(3) utilize the cold plasma that atmospheric dielectric barrier discharge generates to process the wild jujube seed that obtains through step (2), the time of plasma treatment seed is 50-70 second, the power supply of described dielectric barrier discharge is high-frequency and high-voltage power supply, frequency range is 3kHz-5kHz, and voltage range is 5kV-7kV;
(4) with leaf mould, perlite, river sand and chicken manure by weight 4: 3: 2: 1 ratio mixed preparing matrix, tpn spray solution with 0.2% is on the matrix that stirs, carry out sterilization processing, then will process the seed that obtains through step (3) broadcasts in above-mentioned matrix, line-spacing 19-21cm, spacing in the rows 3-5cm, and covered with sunshade net, avoid being subject to strong illumination, can germinate after 8-10 days.
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| CN 201210089155 CN102599000B (en) | 2012-03-30 | 2012-03-30 | Wild jujube seedling raising method |
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| CN 201210089155 CN102599000B (en) | 2012-03-30 | 2012-03-30 | Wild jujube seedling raising method |
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| CN102599000B true CN102599000B (en) | 2013-06-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105052653B (en) * | 2015-07-27 | 2017-11-07 | 枣阳市灵鹿酒业有限公司 | A kind of method for culturing seedlings of Spondias axillaris tissue-cultured seedling |
| CN106613607A (en) * | 2016-09-29 | 2017-05-10 | 张建委 | Planting method for miracle fruits |
| CN106508362A (en) * | 2016-10-27 | 2017-03-22 | 中国林业科学研究院热带林业研究所 | Seedling-raising method for increasing seeding germination rate and seedling transplanting preservation rate of axillary choerospondias fruits |
| CN107182354A (en) * | 2017-06-30 | 2017-09-22 | 黑龙江省带岭林业科学研究所 | A kind of method for improving great bilberry nursery planting percent |
| PL234074B1 (en) * | 2018-12-31 | 2020-01-31 | Lubelska Polt | Method of stimulating woody plants |
| PL234073B1 (en) * | 2018-12-31 | 2020-01-31 | Lubelska Polt | A method of stimulating herbaceous plants |
| CN113330972A (en) * | 2021-05-27 | 2021-09-03 | 河北农业大学 | Method for cultivating large seedlings of jujube rootstock in light-matrix container |
| CN114451096B (en) * | 2022-02-28 | 2023-03-21 | 邢台学院 | Efficient wild jujube seedling cultivation method |
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| CN101133711A (en) * | 2006-09-01 | 2008-03-05 | 张明发 | Cultivation method of winter jujube miniascape |
| CN102326485A (en) * | 2011-05-20 | 2012-01-25 | 张明琴 | Artificially-planted wild herb medicine sanguisorba |
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| CN101133711A (en) * | 2006-09-01 | 2008-03-05 | 张明发 | Cultivation method of winter jujube miniascape |
| CN102326485A (en) * | 2011-05-20 | 2012-01-25 | 张明琴 | Artificially-planted wild herb medicine sanguisorba |
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Inventor after: Yang Weihong Inventor before: Yin Haojin |
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Effective date of registration: 20160805 Address after: 411228, Macun County, Hunan City, Xiangtan Province, Xiangtan Town, No. 518 Patentee after: Hunan Hua Hua Biotechnology Co.,Ltd. Address before: 215522 Changshou City Suzhou Jiangsu cotton seed factory Patentee before: CHANGSHU CHANGFU ORGANIC COMPOUND FERTILIZER Co.,Ltd. |
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