CN117502148A - Double-barrel preservation and protection method for wild rice - Google Patents
Double-barrel preservation and protection method for wild rice Download PDFInfo
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- CN117502148A CN117502148A CN202311754743.3A CN202311754743A CN117502148A CN 117502148 A CN117502148 A CN 117502148A CN 202311754743 A CN202311754743 A CN 202311754743A CN 117502148 A CN117502148 A CN 117502148A
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- 241000746966 Zizania Species 0.000 title claims abstract description 139
- 235000002636 Zizania aquatica Nutrition 0.000 title claims abstract description 129
- 238000004321 preservation Methods 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000002689 soil Substances 0.000 claims abstract description 26
- 238000003973 irrigation Methods 0.000 claims abstract description 4
- 230000002262 irrigation Effects 0.000 claims abstract description 4
- 241000209109 Oryza officinalis Species 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 abstract description 10
- 241000209094 Oryza Species 0.000 description 5
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 230000002068 genetic effect Effects 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000011066 ex-situ storage Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 206010021929 Infertility male Diseases 0.000 description 1
- 208000007466 Male Infertility Diseases 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 244000118056 Oryza rufipogon Species 0.000 description 1
- 244000184734 Pyrus japonica Species 0.000 description 1
- 240000000143 Turnera diffusa Species 0.000 description 1
- 235000009206 Turnera diffusa Nutrition 0.000 description 1
- 241000934136 Verruca Species 0.000 description 1
- 208000000260 Warts Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001086 cytosolic effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007614 genetic variation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 201000010153 skin papilloma Diseases 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 235000004952 turnera diffusa Nutrition 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
- A01G22/20—Cereals
- A01G22/22—Rice
-
- 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention provides a double-barrel preservation and protection method for wild rice, belonging to the technical field of germplasm resource protection. The double-barrel preservation and protection method for wild rice comprises the following steps: (1) Preparing a big barrel and a small barrel, wherein the bottoms of the big barrel and the small barrel are provided with water permeable holes with the aperture of 3cm to 5cm; (2) Digging a planting hole in a wild rice resource nursery according to the specification of a vat, putting the vat into the planting hole, and making the upper opening of the vat 3-7cm higher than the ground; (3) filling soil in the small barrel, and then putting the small barrel into the large barrel; (4) Planting wild rice in a small barrel, irrigating the small barrel, and infiltrating water into the large barrel through the water permeable holes until the large barrel is full of water to stop irrigation. The double-barrel preservation and protection method of the wild rice can not only favorably protect different plants of the wild rice at different positions, but also effectively prevent the problem of impure wild rice preserved due to the bunching of underground stems and roots.
Description
Technical Field
The invention belongs to the technical field of germplasm resource protection, and particularly relates to a double-barrel preservation and protection method for wild rice.
Background
The wild rice is a main component of rice seed resources, is a material basis for theoretical research on rice seed origin, evolution, classification and other rice foundation, is a gene source which is extremely important for rice breeding, and is very important for rice breeding, production and grain safety. Whether the collection and preservation methods of the wild rice are proper or not is directly related to whether the genetic diversity of the wild rice is effectively protected or not.
The current national wild rice resources mainly comprise common wild rice, medicinal wild rice and verruca japonica wild rice. Wherein, the medicinal wild rice has rich genetic variation (the genome type is CC type). The medicinal wild rice is subjected to various natural disasters and adverse environment selections due to long-term growth under severe natural conditions, and has the advantages of accumulating rich genetic diversity and a large number of important beneficial genes, such as cytoplasmic male sterility and restoration, disease resistance, insect resistance, stress resistance, stigma exposure and high protein content. In addition, the wild rice for medical use has resistance and tolerance to a plurality of common diseases, stress and the like, and the detection rate and the resistance grade of the resistant material are the highest in various wild rice. However, in recent years, due to the transition of natural habitat and the destruction of artificial interference, distribution points of medicinal wild rice resources are drastically reduced, and medicinal wild rice in some habitats is even in an endangered state.
In order to effectively protect medicinal wild rice resources, two measures of original environment protection and ectopic protection are adopted to protect the medicinal wild rice resources. The protection mode can lead the medicinal wild rice to generate new genetic adaptability and fix along with the continuous change of natural environment in the original environment, and is favorable for the sustainable development of the genetic diversity of the wild rice. Ectopic preservation, also known as offsite preservation, ex-situ preservation or non-protogenic preservation, refers to the preservation of genetic resources ex-situ; ectopic preservation of wild rice is classified into germplasm stock preservation in the form of seeds and germplasm nursery preservation in the form of plants. However, when the germ nursery is preserved for the medicinal wild rice resources, as the medicinal wild rice is perennial plants, the reproduction and the multiplication are basically carried out without depending on seeds and by depending on underground rootstocks, and therefore, if no isolation measures are taken during the ectopic planting of the medicinal wild rice, the roots of two or even three adjacent plants are connected in series, so that confusion of different plants is caused, and the research on the medicinal wild rice is not facilitated in the future.
Disclosure of Invention
Accordingly, the present invention aims to provide a double-barrel preservation and protection method for wild rice, which can not only favorably protect different plants of the wild rice at different positions, but also effectively prevent the problem of impure wild rice preserved by the bunching of underground stems and roots.
In order to achieve the above object, the present invention provides the following technical solutions:
a double-barrel preservation and protection method for wild rice comprises the following steps:
(1) Preparing a big barrel and a small barrel, wherein the bottoms of the big barrel and the small barrel are provided with water permeable holes with the aperture of 3cm to 5cm;
(2) Digging a planting hole in a wild rice resource nursery according to the specification of a vat, putting the vat into the planting hole, and making the upper opening of the vat 3-7cm higher than the ground;
(3) Soil is filled in the small barrel, and then the small barrel is put into the large barrel;
(4) Planting wild rice in a small barrel, irrigating the small barrel, and infiltrating water into the large barrel through the water permeable holes until the large barrel is full of water to stop irrigation.
Preferably, the diameter of the big barrel is 3-5cm larger than that of the small barrel, and the height of the big barrel is 8-12cm higher than that of the small barrel.
More preferably, the diameter of the upper opening of the vat is 35-40cm, the diameter of the base is 25-30cm, and the height is 55-65cm; the diameter of the upper opening of the small barrel is 30-37cm, the diameter of the base is 20-27cm, and the height of the base is 43-57cm; the diameter of the planting hole is 36-41cm, and the depth is 48-62cm.
Preferably, during the preservation and protection period, the soil in the keg is updated every 2 years.
More preferably, the updating of the soil comprises the steps of: and taking out the wild rice plants, replacing soil in the small barrel, and planting the wild rice plants back into the small barrel.
More preferably, during the preservation and protection period, the stems withered from wild rice are sheared off, and the mixed stems are thinned off and sorted.
Preferably, during the preservation and protection period, the water is watered to the small barrel until the water in the large barrel is full according to weather conditions and growth conditions of wild rice.
Preferably, the wild rice is medicinal wild rice Oryza officinalis wall. ExWstt.
Preferably, each keg contains a wild rice variety for pharmaceutical use.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides a double-barrel preservation and protection method for wild rice, wherein the big barrel and the small barrel are matched to prevent the underground stalks and roots of the wild rice from bunching, so that the purity of wild rice germplasm resources is ensured.
The bottoms of the big barrel and the small barrel are provided with water permeable holes, so that the water in the barrel and the water in the field can be conveniently exchanged, and the growth of wild rice is facilitated.
The small barrel is convenient to take and the soil in the barrel is convenient to replace, so that the wild rice can be ensured to grow and reproduce orderly and controllably in the resource nursery, and the preservation and protection of the medicinal wild rice are facilitated.
Drawings
Fig. 1: the invention relates to a double-barrel preservation and protection method schematic diagram of wild rice;
fig. 2: the invention relates to a large barrel and a small barrel of a wild rice double-barrel preservation and protection method;
fig. 3: the invention relates to a medicinal wild rice growth chart of a wild rice double-barrel preservation and protection method.
Detailed Description
The invention provides a double-barrel preservation and protection method for wild rice, which comprises the following steps:
(1) Preparing a big barrel and a small barrel, wherein the bottoms of the big barrel and the small barrel are provided with water permeable holes with the aperture of 3cm to 5cm, as shown in figure 2;
(2) Digging a planting hole in a wild rice resource nursery according to the specification of a vat, putting the vat into the planting hole, and making the upper opening of the vat 3-7cm higher than the ground;
(3) Soil is filled in the small barrel, and then the small barrel is put into the large barrel;
(4) Wild rice is planted in a small barrel, water is irrigated into the small barrel, and water permeates into the large barrel through the water permeable holes until the large barrel is full of water, and the irrigation is stopped, as shown in fig. 1 and 3.
The invention is preferable that the bottoms of the big and small barrels are provided with water permeable holes with the aperture of 4 cm; preferably, the upper opening of the vat is 5cm above the ground. According to the invention, the bottoms of the big bucket and the small bucket are provided with the water permeable holes with proper size, the upper opening of the big bucket is higher than the ground, when the big bucket and the small bucket are combined and placed in a resource nursery and field planting wild rice is performed, if the field water is sufficient, the field water can actively flow into the big bucket and the small bucket through the water permeable holes, and the wild rice plants can fully absorb the field water without manual watering; when the field moisture is insufficient, the field can be watered manually until the vat is full of water, and although part of water can permeate into the field through the permeable holes at the bottoms of the vat and the keg, the short-term growth requirement of wild rice plants can still be met due to the small pore diameter of the permeable holes, so that the wild rice plants are not influenced by extremely water shortage under drought conditions.
The invention preferably has a big barrel diameter of 3-5cm and a big barrel height of 8-12cm; it is further preferred that the vat diameter > the vat diameter 4cm, the vat height > the vat height 10cm, to ensure sufficient space to accommodate moisture.
The diameter of the upper opening of the vat is preferably 35-40cm, the diameter of the base is 25-30cm, and the height is 55-65cm; the diameter of the upper opening of the small barrel is 30-37cm, the diameter of the base is 20-27cm, and the height is 43-57cm. It is further preferred that the vat size be determined based on the wild rice plant size. More preferably, the diameter of the upper opening of the vat is 39cm, the diameter of the base is 29cm, and the height is 60cm; the diameter of the upper opening of the small barrel is 35cm, the diameter of the base is 25cm, and the height is 50cm.
The invention preferably has the planting hole diameter of 36-41cm and the depth of 48-62cm, and can accommodate a vat; further preferably, the diameter of the planting hole is 40cm and the depth is 55cm.
The invention preferably updates the soil in the keg once every 2 years during the preservation period; it is further preferred that the soil updating comprises the steps of: taking out the wild rice plants, replacing soil in the small barrel, and planting the wild rice plants back into the small barrel; it is further preferable that after the soil is renewed, the stems of wild rice that die are sheared off, and the mixed stems are thinned off and sorted. The method is labor-saving and convenient, thereby ensuring that the wild rice resources can be orderly and controllably grown and propagated in the resource nursery, and being beneficial to the preservation and protection of medicinal wild rice.
In the preferred preservation and protection period, the invention waters the small barrel according to weather conditions and growth conditions of wild rice until the water in the large barrel is full, and stops watering.
The preferred wild rice of the invention is medicinal wild rice Oryza officinalis wall. Ex Wstt; it is further preferred that a variety of wild rice for pharmaceutical use is defined within each keg to ensure purity of the germplasm resources.
The technical solutions provided by the present invention are described in detail below with reference to examples, but they should not be construed as limiting the scope of the present invention.
Example 1
A double-barrel preservation and protection method for wild rice comprises the following steps:
1. wild rice 10 strain of Yunnan Geng Ma medicinal wild rice and wild rice 10 strain of Yunnan Meng cover medicinal wild rice are collected in the wild.
2. Digging a planting hole with the diameter of 40cm and the height of 55cm in a wild rice resource nursery, putting a large barrel (with the diameter of an upper opening of 39cm, the diameter of a base of 29cm, the height of 60cm and the water permeable hole of 4cm at the bottom) with the drilled bottom into the dug planting hole, wherein the large barrel is not filled with soil.
3. The small barrel (the diameter of the upper opening is 35cm, the diameter of the base is 25cm, the height is 50cm, and the water permeable hole at the bottom is 4 cm) with the drilled bottom is put into the big barrel, and the small barrel is filled with soil.
4. Planting the wild rice for the medicine in Yunnan Geng Ma and the wild rice for the medicine in Yunnan Meng in small barrels respectively, planting 1 plant in each barrel, watering the small barrels, and stopping watering after the water in the large barrels is full because the small barrels are provided with water permeable holes and water seeps into the large barrels; and (3) watering the small barrel according to weather conditions and growth conditions of wild rice during preservation and protection until the water in the small barrel is full, and stopping watering.
5. After the medicinal wild rice grows for 6 months, a strain of Yunnan Geng Ma medicinal wild rice and Yunnan Meng medicinal wild rice are randomly taken, and the condition of the underground stems and roots of the medicinal wild rice is observed, so that the underground stems and roots of the medicinal wild rice are only limited in a barrel, and the underground stems and roots of the medicinal wild rice are not in the process of the strung.
6. After the medicinal wild rice grows for 2 years, in order to enable the wild rice to grow better, the preserved medicinal wild rice of Yunnan Geng Ma and the medicinal wild rice of Yunnan Ke Fang are taken out from a small barrel, soil in the small barrel is replaced, the bunching condition of underground stems and roots of the medicinal wild rice is observed, the underground stems and the roots of the medicinal wild rice are only limited in the small barrel and the large barrel and are not bunched with other plants, the soil replacement is completed, the stems withered by the medicinal wild rice are sheared, the mixed stems are thinned and removed, and after the mixed stems are tidied, the medicinal wild rice is planted back, and the medicinal wild rice is continuously preserved and protected.
Example 2
A double-barrel preservation and protection method for wild rice comprises the following steps:
1. wild rice 10 strains for medical use in Yunnan Lankanggang mine and wild rice 10 strains for medical use in Yunnan Jingjing era are collected in the wild.
2. Digging a planting hole with the diameter of 36cm and the height of 48cm in a wild rice resource nursery, putting a large barrel (with the diameter of an upper opening of 35cm, the diameter of a base of 25cm, the height of 55cm and the water permeable hole of the bottom of 3 cm) with the bottom drilled into the digging planting hole, wherein the large barrel is not filled with soil.
3. The small barrel (the diameter of the upper opening is 30cm, the diameter of the base is 20cm, the height is 43cm, and the water permeable hole at the bottom is 3 cm) with the drilled bottom is put into the big barrel, and the small barrel is filled with soil.
4. Planting wild rice for medical use in Yunnan CangMn ore and wild rice for medical use in Yunnan JingXue in small barrels respectively, planting 1 plant in each barrel, watering the small barrels, and stopping watering when the water in the large barrels is full due to the fact that the small barrels are provided with water permeable holes and water seeps into the large barrels; and (3) watering the small barrel according to weather conditions and growth conditions of wild rice during preservation and protection until the water in the small barrel is full, and stopping watering.
5. After the wild rice grows for 2 years, in order to enable the wild rice to grow better, the preserved wild rice with Yunnan black manganese ore and the wild rice with Yunnan turnera diffusa are taken out from the small barrel, soil in the small barrel is replaced, stalks withered by the wild rice are sheared off, and mixed stalks are thinned and removed and arranged, and then the wild rice with the wild rice is planted back, and the preservation and protection are continued.
Example 3
A double-barrel preservation and protection method for wild rice comprises the following steps:
1. and collecting 10 strains of old medicinal wild rice of Yunnan manyao and 10 strains of medicinal wild rice of Yunnan manyao in the wild.
2. Digging a planting hole with the diameter of 41cm and the height of 62cm in a wild rice resource nursery, putting a large barrel (with the diameter of an upper opening of 40cm, the diameter of a base of 30cm, the height of 65cm and the bottom water permeable hole of 5 cm) with the bottom drilled into the digging planting hole, wherein the large barrel is not filled with soil.
3. The small barrel (diameter of the upper opening is 37cm, diameter of the base is 27cm, height is 57cm, and bottom permeable hole is 5 cm) with the drilled bottom is put into the big barrel, and the small barrel is filled with soil.
4. Planting old medicinal wild rice of Yunnan manyao and medicinal wild rice of Yunnan manyao in small barrels respectively, planting 1 plant in each barrel, watering the small barrels, and stopping watering when the water in the large barrels is full because the small barrels are provided with water permeable holes and water can seep into the large barrels; and (3) watering the small barrel according to weather conditions and growth conditions of wild rice during preservation and protection until the water in the small barrel is full, and stopping watering.
5. After the wild rice grows for 2 years, in order to enable the wild rice to grow better, the preserved old wild rice of Yunnan manian and wild rice of Yunnan manian are taken out from the small barrel, soil in the small barrel is replaced, stalks withered by the wild rice of Yunnan are sheared, and mixed stalks are thinned and removed and arranged, and then the wild rice of Yunnan manian is planted back to preserve continuously.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (10)
1. The double-barrel preservation and protection method for the wild rice is characterized by comprising the following steps of:
(1) Preparing a big barrel and a small barrel, wherein the bottoms of the big barrel and the small barrel are provided with water permeable holes with the aperture of 3cm to 5cm;
(2) Digging a planting hole in a wild rice resource nursery according to the specification of a vat, putting the vat into the planting hole, and making the upper opening of the vat 3-7cm higher than the ground;
(3) Soil is filled in the small barrel, and then the small barrel is put into the large barrel;
(4) Planting wild rice in a small barrel, irrigating the small barrel, and infiltrating water into the large barrel through the water permeable holes until the large barrel is full of water to stop irrigation.
2. The wild rice twin-tub preservation and protection method according to claim 1, wherein the large tub diameter is 3-5cm greater than the small tub diameter, and the large tub height is 8-12cm greater than the small tub height.
3. The wild rice twin-tub preservation and protection method according to claim 2, wherein the diameter of the upper opening of the vat is 35-40cm, the diameter of the base is 25-30cm, and the height is 55-65cm; the diameter of the upper opening of the small barrel is 30-37cm, the diameter of the base is 20-27cm, and the height of the base is 43-57cm.
4. A wild rice twin-tub preservation and protection method as defined in claim 3, wherein the planting holes have a diameter of 36-41cm and a depth of 48-62cm.
5. The wild rice twin-tub preservation and protection method as defined in claim 1, wherein soil in the keg is updated every 2 years during the preservation and protection period.
6. The wild rice twin-tub preservation and protection method according to claim 5, wherein the soil updating comprises the steps of: and taking out the wild rice plants, replacing soil in the small barrel, and planting the wild rice plants back into the small barrel.
7. The method according to claim 5, wherein after the soil is renewed, the stalks withered from the wild rice are sheared off, and the mixed stalks are dredged off and sorted.
8. The method according to claim 1, wherein the water is supplied to the small tub until the water in the large tub is full, according to weather conditions and growth conditions of the wild rice, during the preservation and protection period.
9. The wild rice twin-tub preservation and protection method according to claim 1, wherein the wild rice is wild rice Oryza officinalis wall. Ex Wstt for medical use.
10. The method for twin-tub preservation and protection of wild rice as defined in claim 1, wherein a medicinal wild rice variety is defined in each keg.
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| CN202311754743.3A CN117502148A (en) | 2023-12-19 | 2023-12-19 | Double-barrel preservation and protection method for wild rice |
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| CN202311754743.3A CN117502148A (en) | 2023-12-19 | 2023-12-19 | Double-barrel preservation and protection method for wild rice |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103348880A (en) * | 2013-08-03 | 2013-10-16 | 福建省农业科学院农业生态研究所 | Greenhouse azolla germplasm resource anti-mix device and preservation method |
| CN103477893A (en) * | 2013-09-30 | 2014-01-01 | 江苏农林职业技术学院 | Blocking frame for restricting growth area of herbaceous plant and method for restricting growth of herbaceous plant |
| CN205040278U (en) * | 2015-06-22 | 2016-02-24 | 广西壮族自治区农业科学院水稻研究所 | Wild rice is with preserving pithos |
| CN113455365A (en) * | 2021-08-02 | 2021-10-01 | 江西省超级水稻研究发展中心(江西省农科院海南水稻育种中心) | Method for preserving potted plant of common wild rice seed stems |
| CN214593063U (en) * | 2020-12-31 | 2021-11-05 | 安徽农业大学 | Waterlogging stress test barrel |
| CN114830983A (en) * | 2022-06-01 | 2022-08-02 | 云南省农业科学院甘蔗研究所 | Anti-mixing sugarcane wild germplasm resource preservation method |
| CN116098027A (en) * | 2022-12-14 | 2023-05-12 | 广东省农业科学院水稻研究所 | Wild rice ectopic potting preservation method |
-
2023
- 2023-12-19 CN CN202311754743.3A patent/CN117502148A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103348880A (en) * | 2013-08-03 | 2013-10-16 | 福建省农业科学院农业生态研究所 | Greenhouse azolla germplasm resource anti-mix device and preservation method |
| CN103477893A (en) * | 2013-09-30 | 2014-01-01 | 江苏农林职业技术学院 | Blocking frame for restricting growth area of herbaceous plant and method for restricting growth of herbaceous plant |
| CN205040278U (en) * | 2015-06-22 | 2016-02-24 | 广西壮族自治区农业科学院水稻研究所 | Wild rice is with preserving pithos |
| CN214593063U (en) * | 2020-12-31 | 2021-11-05 | 安徽农业大学 | Waterlogging stress test barrel |
| CN113455365A (en) * | 2021-08-02 | 2021-10-01 | 江西省超级水稻研究发展中心(江西省农科院海南水稻育种中心) | Method for preserving potted plant of common wild rice seed stems |
| CN114830983A (en) * | 2022-06-01 | 2022-08-02 | 云南省农业科学院甘蔗研究所 | Anti-mixing sugarcane wild germplasm resource preservation method |
| CN116098027A (en) * | 2022-12-14 | 2023-05-12 | 广东省农业科学院水稻研究所 | Wild rice ectopic potting preservation method |
Non-Patent Citations (2)
| Title |
|---|
| 南海网: "果然有种|探访国家野生稻种质资源圃：已有21种野生稻1.3万份种质资源三亚安家", pages 1, Retrieved from the Internet <URL:https://view.inews.qq.com/k/20230419A023X800> * |
| 郁明谏等: "《人工土绿化栽培技术》", 30 April 1999, 上海科学技术文献出版社, pages: 138 - 147 * |
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