CN105474975A - Seedling culture method for potatoes - Google Patents
Seedling culture method for potatoes Download PDFInfo
- Publication number
- CN105474975A CN105474975A CN201511022053.4A CN201511022053A CN105474975A CN 105474975 A CN105474975 A CN 105474975A CN 201511022053 A CN201511022053 A CN 201511022053A CN 105474975 A CN105474975 A CN 105474975A
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- China
- Prior art keywords
- potato
- seed
- potatoes
- seedling
- potato seed
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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
- A01C1/06—Coating or dressing seed
-
- 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
- A01C1/08—Immunising seed
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Cultivation Of Plants (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses a seedling culture method for potatoes. The seedling culture method includes the steps of 1, seed potato selection; 2, warm water seed soaking and flushing; 3, seed potato treatment, wherein whole seed potatoes are mixed with bactericide, a nutrient solution and fertilizer, sealing is conducted, and the seed potatoes are subjected to germination accelerating in a greenhouse at the temperature of 15 DEG C to 25 DEG C to be germinated; 4, nutrition pot greenhouse seedling culture, wherein nutrition pots are formed at a time by mixing and extruding of smashed straw, micro element fertilizer and floury soil according to the weight ratio of 1:1:2, degradable net bags are arranged outside the nutrition pots, potato tuber putting holes are reserved in the middle portions of the nutrition pots, germinated seed potatoes are put in the potato tuber putting holes, and the holes are sealed by the floury soil; 5, field transplanting, wherein after growing to 5 cm to 7 cm, the seedlings can be transplanted to a field. According to the seedling culture method for the potatoes, the germination rate of the seed potatoes is increased, development of root systems is promoted, seedling emergence of the potatoes is in order, the seedling emergence rate is high, the seedling culture course is rapid, it is guaranteed that seedlings of the potatoes are cultured in the greenhouse one month ahead of winter and then transplanted to the field, the potatoes can come into the market in advance, the disease-resistant and harmful-bacterium-preventing capacity of the potatoes is improved, and the seedling emergence quality of the seed potato seedlings is guaranteed.
Description
Technical field
The present invention relates to potato planting technical field, particularly relate to a kind of potato seedling-cultivating method.
Background technology
Potato, also known as potato, potato, foreign sweet potato, belong to Solanaceae herbaceos perennial, stem tuber can be edible, is the fourth-largest important cereal crops in the whole world.Contain the nutriments such as more starch, abundant vitamin and lysine due to stem tuber, be a kind of excellent food with grain and the multiple feature of veterinary antibiotics, there is higher nutritive value.China is potato big producing country, in potato planting, have rich experience.Traditional modes of reproduction of current potato is stripping and slicing sowing, and easily scatter and disappear moisture, is easily infected by bacterial, causes rotten; And seed germination speed and emergence rate directly affect the growth in potato later stage, in current traditional breeding way, seed germination speed is slow, and emergence rate is low, and root system is undeveloped, and breeding process is slow, and later stage damage by disease and insect in process of planting is serious, and cause yielding poorly, quality is low.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of potato seedling-cultivating method is provided, can reach freeze proof, drought resisting, water-fast, cold-resistant, anti-light, antioxidant genes is in one, disease-resistant cold-resistant, the resistance to worm of plant is made to keep away worm, improve potato seed germination rate, promote well developed root system, potato emerges neatly, emergence rate is high, and nursery process is fast, ensures that potato is one month earlier being nursed young plants in hothouses winter, then field-transplanting, can go on the market in advance, improve the ability of the disease-resistant of potato and prevention noxious bacteria simultaneously, ensure that the quality of emerging of potato seed seedling.
To achieve these goals, the present invention adopts following technical scheme:
A kind of potato seedling-cultivating method, comprises the following steps:
(1) potato seed is selected: select high-quality virus-free seed potato, potato seed is placed in indoor shady and cool, dry, ventilation and spreads out, reject the rotten potato of disease;
(2) the potato seed 40-50 DEG C of water seed soaking 2-3min will chosen, adds the sodium sorbate of potato seed weight 0.5-0.7%, soaks 5-6min, then takes out potato seed water and rinses well;
(3) potato seed process: bactericide, nutrient solution and fertilizer are admixed in monoblock potato seed, closes, and in 15-25 DEG C of greenhouse, vernalization is to germinateing;
Described bactericide is by following raw material: 5-8 part chrysanthemum cinesariaefolium, 10-20 part fortune paulownia flower, 10-20 part tuber of stemona, 10-20 part Lindley Butterflybush Herb through pulverizing, soaking, filter, concentration step and making;
Described nutrient solution is by the component of following weight portion: root-inducing powder 2-3 part, gibberellin 0.5-0.7 part, mepiquat chloride 0.2-0.4 part, butyric acid potassium 1-2 part, ash 50-80 part, animals urine 5-10 part mix obtained;
(4) nutritive cube is nursed young plants in hothouses: nutritive cube adopts crushing straw and micro-fertilizer, silt to mix by the weight ratio of 1:1:2 and extrudes one-shot forming, the peripheral hardware degradable string bag, and in the middle of nutritive cube, reserved potato block throws in hole, drops into the potato seed after germinateing, materials grave mouth;
(5) field-transplanting: when seedling grows to 5-7cm, get final product field-transplanting.
Compared with the prior art, beneficial effect of the present invention is as follows:
Potato seedling-cultivating method of the present invention, can reach freeze proof, drought resisting, water-fast, cold-resistant, anti-light, antioxidant genes in one, make disease-resistant cold-resistant, the resistance to worm of plant keep away worm, improve potato seed germination rate, promote well developed root system, potato emerges neatly, and emergence rate is high, nursery process is fast, ensure that potato is one month earlier being nursed young plants in hothouses winter, then field-transplanting, can go on the market in advance, improve the ability of the disease-resistant of potato and prevention noxious bacteria simultaneously, ensure that the quality of emerging of potato seed seedling.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated, but the present invention is not limited only to these embodiments, and under the prerequisite not departing from present inventive concept, any improvement done all drops within protection scope of the present invention.
Embodiment 1:
A kind of potato seedling-cultivating method, comprises the following steps:
(1) potato seed is selected: select high-quality virus-free seed potato, potato seed is placed in indoor shady and cool, dry, ventilation and spreads out, reject the rotten potato of disease;
(2) the potato seed 45 DEG C of water seed soaking 3min will chosen, add the sodium sorbate of potato seed weight 0.6%, soak 6min, then take out potato seed water and rinse well;
(3) potato seed process: bactericide, nutrient solution and fertilizer are admixed in monoblock potato seed, closes, and in 20 DEG C of greenhouses, vernalization is to germinateing;
Described bactericide is by following raw material: 6 parts of chrysanthemum cinesariaefoliums, 15 parts of fortune paulownia flowers, 15 parts of tubers of stemona, 15 parts of Lindley Butterflybush Herbs through pulverizing, soaking, filter, concentration step and making;
Described nutrient solution is by the component of following weight portion: root-inducing powder 3 parts, gibberellin 0.6 part, mepiquat chloride 0.3 part, butyric acid potassium 2 parts, ash 60 parts, animals urine 6 parts mix obtained;
(4) nutritive cube is nursed young plants in hothouses: nutritive cube adopts crushing straw and micro-fertilizer, silt to mix by the weight ratio of 1:1:2 and extrudes one-shot forming, the peripheral hardware degradable string bag, and in the middle of nutritive cube, reserved potato block throws in hole, drops into the potato seed after germinateing, materials grave mouth;
(5) field-transplanting: when seedling grows to 5-7cm, get final product field-transplanting.
Potato seedling-cultivating method of the present invention, can reach freeze proof, drought resisting, water-fast, cold-resistant, anti-light, antioxidant genes in one, make disease-resistant cold-resistant, the resistance to worm of plant keep away worm, improve potato seed germination rate, promote well developed root system, potato emerges neatly, and emergence rate is high, nursery process is fast, ensure that potato is one month earlier being nursed young plants in hothouses winter, then field-transplanting, can go on the market in advance, improve the ability of the disease-resistant of potato and prevention noxious bacteria simultaneously, ensure that the quality of emerging of potato seed seedling.
Claims (1)
1. a potato seedling-cultivating method, is characterized in that: comprise the following steps:
(1) potato seed is selected: select high-quality virus-free seed potato, potato seed is placed in indoor shady and cool, dry, ventilation and spreads out, reject the rotten potato of disease;
(2) the potato seed 40-50 DEG C of water seed soaking 2-3min will chosen, adds the sodium sorbate of potato seed weight 0.5-0.7%, soaks 5-6min, then takes out potato seed water and rinses well;
(3) potato seed process: bactericide, nutrient solution and fertilizer are admixed in monoblock potato seed, closes, and in 15-25 DEG C of greenhouse, vernalization is to germinateing;
Described bactericide is by following raw material: 5-8 part chrysanthemum cinesariaefolium, 10-20 part fortune paulownia flower, 10-20 part tuber of stemona, 10-20 part Lindley Butterflybush Herb through pulverizing, soaking, filter, concentration step and making;
Described nutrient solution is by the component of following weight portion: root-inducing powder 2-3 part, gibberellin 0.5-0.7 part, mepiquat chloride 0.2-0.4 part, butyric acid potassium 1-2 part, ash 50-80 part, animals urine 5-10 part mix obtained;
(4) nutritive cube is nursed young plants in hothouses: nutritive cube adopts crushing straw and micro-fertilizer, silt to mix by the weight ratio of 1:1:2 and extrudes one-shot forming, the peripheral hardware degradable string bag, and in the middle of nutritive cube, reserved potato block throws in hole, drops into the potato seed after germinateing, materials grave mouth;
(5) field-transplanting: when seedling grows to 5-7cm, get final product field-transplanting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511022053.4A CN105474975A (en) | 2015-12-30 | 2015-12-30 | Seedling culture method for potatoes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511022053.4A CN105474975A (en) | 2015-12-30 | 2015-12-30 | Seedling culture method for potatoes |
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| CN105474975A true CN105474975A (en) | 2016-04-13 |
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| CN201511022053.4A Pending CN105474975A (en) | 2015-12-30 | 2015-12-30 | Seedling culture method for potatoes |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102714995A (en) * | 2012-05-28 | 2012-10-10 | 安徽省舒城县舒丰现代农业科技开发有限责任公司 | Method for cultivating potatoes |
| CN102986338A (en) * | 2012-10-10 | 2013-03-27 | 肥西县农业技术推广中心 | Early-spring high-yield potato cultivation method |
| CN105027739A (en) * | 2015-08-29 | 2015-11-11 | 固镇县传红家庭农场 | Potato bud forcing treatment method realizing high germination rate |
-
2015
- 2015-12-30 CN CN201511022053.4A patent/CN105474975A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102714995A (en) * | 2012-05-28 | 2012-10-10 | 安徽省舒城县舒丰现代农业科技开发有限责任公司 | Method for cultivating potatoes |
| CN102986338A (en) * | 2012-10-10 | 2013-03-27 | 肥西县农业技术推广中心 | Early-spring high-yield potato cultivation method |
| CN105027739A (en) * | 2015-08-29 | 2015-11-11 | 固镇县传红家庭农场 | Potato bud forcing treatment method realizing high germination rate |
Non-Patent Citations (2)
| Title |
|---|
| 刘海波: "《马铃薯营养钵育苗早春大棚栽培》", 《新农业》 * |
| 韩华: "《载体育苗种植广东蜜本南瓜技术》", 《中国农技推广》 * |
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Application publication date: 20160413 |
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