CN104541891A - Cultivation method for increasing sprouting ratio of paeonia ostii peony - Google Patents
Cultivation method for increasing sprouting ratio of paeonia ostii peony Download PDFInfo
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- CN104541891A CN104541891A CN201510016913.7A CN201510016913A CN104541891A CN 104541891 A CN104541891 A CN 104541891A CN 201510016913 A CN201510016913 A CN 201510016913A CN 104541891 A CN104541891 A CN 104541891A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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Abstract
The invention discloses a cultivation method for increasing a sprouting ratio of paeonia ostii peony. The cultivation method comprises the following steps: selecting seeds: picking seeds from a healthy and strong stock tree of five years about 100 days after blooming; accelerating germination and performing low-temperature treatment: putting picked seeds into warm water in a container to treat, then, putting the seeds treated in warm water into an intelligent sprouting tank, setting a blank environment, setting a temperature in the tank to be over 28 DEG C at daytime, setting the temperature to be 20 DEG C at evening and night for 7-10 days; performing low-temperature treatment: regulating the temperature in the intelligent sprouting tank to be 4 DEG C, setting the environment in the tank to be a black environment, and performing low-temperature treatment for 6 days; sowing: sowing the low-temperature treated seeds in a line-sowing or drill-seeding mode. The cultivation method has the benefits as follows: firstly, the sprouting ratio of the paeonia ostii peony is increased, the spouting ratio of the paeonia ostii peony cultivated by the cultivation method is increased by over 30% in comparison with that of the paeonia ostii peony cultivated by the existing cultivation technology; secondly, a seedling strengthening effect is achieved.
Description
Technical field
The present invention relates to the cultivation method of a kind of oil with tree peony, particularly a kind of cultivation method improving the red tree peony bud ratio of phoenix.
Background technology
At present, the oil being representative with the red tree peony of phoenix is with tree peony, high and obtain and cultivate widely with its oil production, but, in the process of the red tree peony of cultivation phoenix, because its seed is easily excessively ripe, seed coat is hard, and thus cause the red tree peony of phoenix in the process of cultivation, germination rate is lower, and then reduce the output of peony seeds, the impact plantation oil income of tree peony.
Summary of the invention
Technical problem to be solved by this invention is for above problem, provides a kind of cultivation method that greatly can improve the red tree peony bud ratio of raising phoenix of phoenix tree peony bud ratio and then raising phoenix peony seeds output.
For solving above technical problem, the present invention improves the cultivation method of the red tree peony bud ratio of phoenix, comprises the following steps:
The first step, seed selection:
Healthy and strongly more than life in 5 years plant strain and gather seed, the seed collecting time is about 100 days of Post flowering, starts to gather when Mu Dan Follicle radish fruit color browning is yellow;
Second step, vernalization and low temperature treatment:
1) be positioned in container by the seed of gathering, then pour the water seed soaking of 50-55 DEG C into, after adding warm water, continuous waddy stirs, make seed thermally equivalent, until water cools naturally, pull the foreign material floated on the surface and shrivelled seed after 2 hours out, residue seed continues to soak 25-30 hour;
2) seed will handled well with warm water, load germination box, then germination box is put into intelligent germinating box, dark surrounds is set, during daytime, the temperature inside the box is set to 28 DEG C, and evening and night are set to 20 DEG C, continues 7-10 days, every day eluriates one time with the warm water of 30 DEG C, when most of seed shows money or valuables one carries unintentionally, complete vernalization;
3) low temperature treatment: by the temperature inside the box temperature adjustment to 4 DEG C of intelligent germinating box, be simultaneously set to dark surrounds by case, low temperature treatment 6 days, to remove part top-wall effect, is conducive to cultivating strong sprout;
3rd step, sowing: seed complete for low temperature treatment is adopted under the mode of drilling or the drill seeding and sow.
Adopt above technical scheme, compared with prior art, have the following advantages:
(1) improve the bud ratio of the red tree peony of phoenix, compared with existing culture technique, the red tree peony of the phoenix through the technology of the present invention cultivation, bud ratio can improve more than 30%; (2) there is the effect in strong sprout.
Embodiment
Embodiment 1
In Heze city of Shandong province, choose 12 square metres, high-quality farmland, be divided into two parts, 6 square metres every part, a copy of it is denoted as experimental field 1, and portion is denoted as experimental field 2 in addition.
Sow in late September, wherein experimental field 1 is cultivated according to method of the present invention:
The first step, seed selection:
Healthy and strongly more than life in 5 years plant strain and gather seed, the seed collecting time is about 100 days of Post flowering, starts to gather when Mu Dan Follicle radish fruit color browning is yellow;
Second step, vernalization and low temperature treatment:
1) be positioned in container by the seed of gathering, then pour the water seed soaking of 50-55 DEG C into, after adding warm water, continuous waddy stirs, make seed thermally equivalent, until water cools naturally, pull the foreign material floated on the surface and shrivelled seed after 2 hours out, residue seed continues immersion 25 hours;
2) seed will handled well with warm water, load germination box, then germination box is put into intelligent germinating box, dark surrounds is set, during daytime, the temperature inside the box is set to 28 DEG C, and evening and night are set to 20 DEG C, continues 8 days, every day washes in a pan Shen one time with the warm water of 30 DEG C, when most of seed shows money or valuables one carries unintentionally, complete vernalization;
3) low temperature treatment: by the temperature inside the box temperature adjustment to 4 DEG C of intelligent germinating box, be simultaneously set to dark surrounds by case, low temperature treatment 6 days, to remove part top-wall effect, is conducive to cultivating strong sprout;
3rd step, sowing:
Sow under the mode of seed complete for low temperature treatment employing drilling.
Experimental field 2 adopts conventional method to cultivate.
Through measuring and calculating, experimental field 1 and experimental field 2 all sow 35, and after after planting 20 days, the situation of sprouting of viewing test field 1 and experimental field 2 is also added up, and statistical data is in table 1.
Table 1
| Sowing number (grain) | Sprout number (strain) | Bud ratio | |
| Experimental field 1 | 35 | 32 | 91.4％ |
| Experimental field 2 | 35 | 24 | 68.6％ |
As calculated, the bud ratio of experimental field 1 is high compared with the bud ratio of experimental field 2 by 33.2%.
Embodiment 2
In Heze city of Shandong province, choose 12 square metres, high-quality farmland, be divided into two parts, 6 square metres every part, a copy of it is denoted as experimental field 1, and portion is denoted as experimental field 2 in addition.
So early October is sowed, wherein experimental field 1 is cultivated according to method of the present invention:
The first step, seed selection:
Healthy and strongly more than life in 5 years plant strain and gather seed, the seed collecting time is about 100 days of Post flowering, starts to gather when Mu Dan Follicle radish fruit color browning is yellow;
Second step, vernalization and low temperature treatment:
1) be positioned in container by the seed of gathering, then pour the water seed soaking of 50-55 DEG C into, after adding warm water, continuous waddy stirs, make seed thermally equivalent, until water cools naturally, pull the foreign material floated on the surface and shrivelled seed after 2 hours out, residue seed continues immersion 28 hours;
2) seed will handled well with warm water, load germination box, then germination box is put into intelligent germinating box, dark surrounds is set, during daytime, the temperature inside the box is set to 28 DEG C, and evening and night are set to 20 DEG C, continues 9 days, every day eluriates one time with the warm water of 30 DEG C, when most of seed shows money or valuables one carries unintentionally, complete vernalization;
3) low temperature treatment: by the temperature inside the box temperature adjustment to 4 DEG C of intelligent germinating box, be simultaneously set to dark surrounds by case, low temperature treatment 6 days, to remove part top-wall effect, is conducive to cultivating strong sprout;
3rd step, sowing: sow under the mode of seed complete for the low temperature treatment employing drill seeding.
Experimental field 2 adopts conventional method to cultivate.
Through measuring and calculating, experimental field 1 and experimental field 2 all sow 35, and after after planting 20 days, the situation of sprouting of viewing test field 1 and experimental field 2 is also added up, and statistical data is in table 2.
Table 2
| Sowing number (grain) | Sprout number (strain) | Bud ratio | |
| Experimental field 1 | 35 | 33 | 94.2％ |
| Experimental field 2 | 35 | 25 | 71.4％ |
As calculated, the bud ratio of experimental field 1 is high compared with the bud ratio of experimental field 2 by 31.9%.
Embodiment 3
In Heze city of Shandong province, choose 12 square metres, high-quality farmland, be divided into two parts, 6 square metres every part, a copy of it is denoted as experimental field 1, and portion is denoted as experimental field 2 in addition.
Sow mid-October, wherein experimental field 1 is cultivated according to method of the present invention:
The first step, seed selection:
Healthy and strongly more than life in 5 years plant strain and gather seed, the seed collecting time is about 100 days of Post flowering, starts to gather when Mu Dan Follicle radish fruit color browning is yellow;
Second step, vernalization and low temperature treatment:
1) be positioned in container by the seed of gathering, then pour the water seed soaking of 50-55 DEG C into, after adding warm water, continuous waddy stirs, make seed thermally equivalent, until water cools naturally, pull the foreign material floated on the surface and shrivelled seed after 2 hours out, residue seed continues immersion 30 hours;
2) seed will handled well with warm water, load germination box, then germination box is put into intelligent germinating box, dark surrounds is set, during daytime, the temperature inside the box is set to 28 DEG C, and evening and night are set to 20 DEG C, continues 10 days, every day washes in a pan Shen one time with the warm water of 30 DEG C, when most of seed shows money or valuables one carries unintentionally, complete vernalization;
3) low temperature treatment: by the temperature inside the box temperature adjustment to 4 DEG C of intelligent germinating box, be simultaneously set to dark surrounds by case, low temperature treatment 6 days, to remove part top-wall effect, is conducive to cultivating strong sprout;
3rd step, sowing:
Sow under the mode of seed complete for the low temperature treatment employing drill seeding.
Experimental field 2 adopts conventional method to cultivate.
Through measuring and calculating, experimental field 1 and experimental field 2 all sow 35, and after after planting 20 days, the situation of sprouting of viewing test field 1 and experimental field 2 is also added up, and statistical data is in table 3.
Table 3
| Sowing number (grain) | Sprout number (strain) | Bud ratio | |
| Experimental field 1 | 35 | 33 | 94.2％ |
| Experimental field 2 | 35 | 24 | 68.5％ |
As calculated, the bud ratio of experimental field 1 is high compared with the bud ratio of experimental field 2 by 37.5%.
Claims (1)
1. improve a cultivation method for the red tree peony bud ratio of phoenix, it is characterized in that, comprise the following steps:
The first step, seed selection:
Healthy and strongly more than life in 5 years plant strain and gather seed, the seed collecting time is about 100 days of Post flowering, starts to gather when Mu Dan Follicle radish fruit color browning is yellow;
Second step, vernalization and low temperature treatment:
1) be positioned in container by the seed of gathering, then pour the water seed soaking of 50-55 DEG C into, after adding warm water, continuous waddy stirs, make seed thermally equivalent, until water cools naturally, pull the foreign material floated on the surface and shrivelled seed after 2 hours out, residue seed continues to soak 25-30 hour;
2) seed will handled well with warm water, load germination box, then germination box is put into intelligent germinating box, dark surrounds is set, during daytime, the temperature inside the box is set to 28 DEG C, and evening and night are set to 20 DEG C, continues 7-10 days, every day eluriates one time with the warm water of 30 DEG C, when most of seed shows money or valuables one carries unintentionally, complete vernalization;
3) low temperature treatment: by the temperature inside the box temperature adjustment to 4 DEG C of intelligent germinating box, be simultaneously set to dark surrounds by case, low temperature treatment 6 days, to remove part top-wall effect, is conducive to cultivating strong sprout;
3rd step, sowing:
Seed complete for low temperature treatment is adopted under the mode of drilling or the drill seeding and sow.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105009732A (en) * | 2015-07-03 | 2015-11-04 | 新疆天喜生态农业科技开发有限公司 | Method for promoting germination of peony seeds used for oil |
| CN105284409A (en) * | 2015-12-02 | 2016-02-03 | 云南希尔康种植有限公司 | Method for interplanting oil-used peonies under gingko forest |
| CN105766129A (en) * | 2016-03-11 | 2016-07-20 | 西北农林科技大学 | Method for releasing dormancy of oil-used peony seeds |
| CN110073887A (en) * | 2019-06-05 | 2019-08-02 | 陇南师范高等专科学校 | A method of improving Paeonia papaveracea seeding ratio |
| CN114617018A (en) * | 2022-03-28 | 2022-06-14 | 云南省农业科学院高山经济植物研究所 | Method for directly seeding paeonia suffruticosa seeds for ecological restoration in high-altitude mountainous areas |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105009732A (en) * | 2015-07-03 | 2015-11-04 | 新疆天喜生态农业科技开发有限公司 | Method for promoting germination of peony seeds used for oil |
| CN105284409A (en) * | 2015-12-02 | 2016-02-03 | 云南希尔康种植有限公司 | Method for interplanting oil-used peonies under gingko forest |
| CN105766129A (en) * | 2016-03-11 | 2016-07-20 | 西北农林科技大学 | Method for releasing dormancy of oil-used peony seeds |
| CN110073887A (en) * | 2019-06-05 | 2019-08-02 | 陇南师范高等专科学校 | A method of improving Paeonia papaveracea seeding ratio |
| CN114617018A (en) * | 2022-03-28 | 2022-06-14 | 云南省农业科学院高山经济植物研究所 | Method for directly seeding paeonia suffruticosa seeds for ecological restoration in high-altitude mountainous areas |
| CN114617018B (en) * | 2022-03-28 | 2023-08-08 | 云南省农业科学院高山经济植物研究所 | Method for ecological restoration of high-altitude mountain area by directly seeding Yunnan peony seeds |
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