CN103597977A - Production method of Yixian County sweet potatoes - Google Patents
Production method of Yixian County sweet potatoes Download PDFInfo
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- CN103597977A CN103597977A CN201310488840.2A CN201310488840A CN103597977A CN 103597977 A CN103597977 A CN 103597977A CN 201310488840 A CN201310488840 A CN 201310488840A CN 103597977 A CN103597977 A CN 103597977A
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Abstract
A production method of Yixian County sweet potatoes relates to the technical field of crop production and is characterized by comprising selection of varieties, seedling breeding of sweet potatoes, large field planting, sweet potato seedling management, sweet potato harvest, storage and pest control. The above steps are very simple, popular and easy to understand and very clear, and is not only suitable for Yixian County, but also suitable for many other regions with similar environments, and thus great convenience can be obtained. The production method of the Yixian County sweet potatoes is reasonable, easy to operate and good in using effect.
Description
Technical field:
The present invention relates to production technology of crops field, be specifically related to the production method of a kind of Yi County sweet potato.
Background technology:
Sweet potato is to be wound around herbaceous species.Underground stem tuber top has many branches of 4-10 conventionally, and each branch end enlarges into ovoid stem tuber, and crust is faint yellow, smooth.Stem is left-handed, and base portion spinosity, by T-shaped pubescence.
Single leaf alternate, wealthy heart-shaped, general length and be widely no more than 10 centimetres, the anxious point in top, base portion is heart-shaped, and base goes out arteries and veins 9-13, by the long pubescence of T-shaped, especially more with the back side; The long 5-8 centimetre of petiole, base portion spinosity.Male inflorescence is spike, and Dan Sheng is about 15 centimetres, and male flower is without stalk or the extremely short stalk of tool, common Dan Sheng, and rare 2-4 piece clusters, and is arranged on rhachis; Bract is avette, and top is point gradually; Perianth tazza shape, by pubescence, the wealthy lanceolar of foreign steamer tepal, long 1-8 millimeter, inside takes turns slightly short.Female spike list is born in top axil, reaches 40 centimetres, and sagging, rhachis is rib slightly.The less maturation of capsule, prismatic, top nick, base portion cuts shape, and every rib aliform is about 3 centimetres, wide approximately 1.2 centimetres; Seed is circular, tool wing.Early summer at florescence.
And the cultivated area of Yi County sweet potato do not have you that all 100,000 mu of left and right, but tend to occur sweet potato produce in not in place, the duration of storage of deterioration of variety, the technical management problem such as serious of rotting, these problems have caused serious impact to the development of Sweet Potato Industry.
Summary of the invention:
Technical problem to be solved by this invention is to overcome the production method that existing technological deficiency provides a kind of Yi County sweet potato that a kind of method is reasonable, simple to operate, result of use is good.
Technical problem to be solved by this invention adopts following technical scheme to realize:
A production method for Yi County sweet potato, is characterized in that: comprises the following steps,
Step 1, kind are selected: in Yi County, select Beijing 553 and 18 two kinds of Xu's potato, or detoxification Beijing 553, detoxification Xu potato 18, Xu's potato 38008;
Step 2, sweet potato seedling: the one, change cold bed for making hot temperature bed; The 2nd, adopt hot-water heating hotbed industrial sprout cultivation;
Step 3, Field planting:
3.1, plantation density: every mu of planting density is 2700-2800 strain;
3.2, field planting method: carry out rice shoot classification before field planting, adopt and stay three leaf field planting method field planting;
Step 4, potato seedling management: sweet potato is mentioned gently, break the adventive root on climing, then by the climing original position of putting back to of potato.Lifting up of vines time cauline leaf vigorous period behind envelope ridge carries out, and generally carries out 1-2 time, the in the situation that of rainy season or cauline leaf over growth, suitably increases lifting up of vines number of times; Arid be less than or poky situation under, do not need lifting up of vines.Stop afterwards by the end of August lifting up of vines;
Step 5, sweet potato rewarding: in Yi County, need to when daily mean temperature drops to 15 ℃, start results in mid or late October, it is complete that temperature drops to 12 ℃ of results;
Step 6, storage:
6.1, potato cellar for storing things: adopt Jing Jiao to store sth. in a cellar, the dark 5-7m of Jing Jiao, in well cellar for storing things, all the time in constant temperature, aeration status is good;
6.2, reserves: storage accounts for 50% of whole cellar for storing things thorax capacity;
Step 7, the extermination of disease and insect pest: sweet potato educates when seedling and adopts lukewarm water to soak potato, adopts lukewarm water to soak seedling during field planting, adopt biologic product to process soil, potato cellar for storing things fumigation before storage.
Beneficial effect of the present invention is: very simple, easy-to-understand of above-mentioned step, and very clear, be applicable to professional plant personnel or common staff's reference and use, and above-mentioned steps is not only applicable to Yi County, also be applicable to area like other many environmental classes, like this convenient with regard to very.The inventive method is reasonable, simple to operate, result of use is good.
Embodiment:
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below further set forth the present invention.
A production method for Yi County sweet potato, is characterized in that: comprises the following steps,
Step 1, kind are selected: in Yi County, select Beijing 553 and 18 two kinds of Xu's potato, or detoxification Beijing 553, detoxification Xu potato 18, Xu's potato 38008;
Step 2, sweet potato seedling: the one, change cold bed for making hot temperature bed; The 2nd, adopt hot-water heating hotbed industrial sprout cultivation;
Step 3, Field planting:
3.1, plantation density: every mu of planting density is 2700-2800 strain;
3.2, field planting method: carry out rice shoot classification before field planting, adopt and stay three leaf field planting method field planting;
Step 4, potato seedling management: sweet potato is mentioned gently, break the adventive root on climing, then by the climing original position of putting back to of potato.Lifting up of vines time cauline leaf vigorous period behind envelope ridge carries out, and generally carries out 1-2 time, the in the situation that of rainy season or cauline leaf over growth, suitably increases lifting up of vines number of times; Arid be less than or poky situation under, do not need lifting up of vines.Stop afterwards by the end of August lifting up of vines;
Step 5, sweet potato rewarding: in Yi County, need to when daily mean temperature drops to 15 ℃, start results in mid or late October, it is complete that temperature drops to 12 ℃ of results;
Step 6, storage:
6.1, potato cellar for storing things: adopt Jing Jiao to store sth. in a cellar, the dark 5-7m of Jing Jiao, in well cellar for storing things, all the time in constant temperature, aeration status is good;
6.2, reserves: storage accounts for 50% of whole cellar for storing things thorax capacity;
Step 7, the extermination of disease and insect pest: sweet potato educates when seedling and adopts lukewarm water to soak potato, adopts lukewarm water to soak seedling during field planting, adopt biologic product to process soil, potato cellar for storing things fumigation before storage.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (1)
1. a production method for Yi County sweet potato, is characterized in that: comprises the following steps,
Step 1, kind are selected: in Yi County, select Beijing 553 and 18 two kinds of Xu's potato, or detoxification Beijing 553, detoxification Xu potato 18, Xu's potato 38008;
Step 2, sweet potato seedling: the one, change cold bed for making hot temperature bed; The 2nd, adopt hot-water heating hotbed industrial sprout cultivation;
Step 3, Field planting:
3.1, plantation density: every mu of planting density is 2700-2800 strain;
3.2, field planting method: carry out rice shoot classification before field planting, adopt and stay three leaf field planting method field planting;
Step 4, potato seedling management: sweet potato is mentioned gently, break the adventive root on climing, then by the climing original position of putting back to of potato.Lifting up of vines time cauline leaf vigorous period behind envelope ridge carries out, and generally carries out 1-2 time, the in the situation that of rainy season or cauline leaf over growth, suitably increases lifting up of vines number of times; Arid be less than or poky situation under, do not need lifting up of vines.Stop afterwards by the end of August lifting up of vines;
Step 5, sweet potato rewarding: in Yi County, need to when daily mean temperature drops to 15 ℃, start results in mid or late October, it is complete that temperature drops to 12 ℃ of results;
Step 6, storage:
6.1, potato cellar for storing things: adopt Jing Jiao to store sth. in a cellar, the dark 5-7m of Jing Jiao, in well cellar for storing things, all the time in constant temperature, aeration status is good;
6.2, reserves: storage accounts for 50% of whole cellar for storing things thorax capacity;
Step 7, the extermination of disease and insect pest: sweet potato educates when seedling and adopts lukewarm water to soak potato, adopts lukewarm water to soak seedling during field planting, adopt biologic product to process soil, potato cellar for storing things fumigation before storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310488840.2A CN103597977A (en) | 2013-10-18 | 2013-10-18 | Production method of Yixian County sweet potatoes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310488840.2A CN103597977A (en) | 2013-10-18 | 2013-10-18 | Production method of Yixian County sweet potatoes |
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| CN103597977A true CN103597977A (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310488840.2A Pending CN103597977A (en) | 2013-10-18 | 2013-10-18 | Production method of Yixian County sweet potatoes |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429579A (en) * | 2015-01-05 | 2015-03-25 | 张勇 | Greenhouse planting method for purple sweet potatoes |
| CN105265125A (en) * | 2014-06-20 | 2016-01-27 | 张世峰 | Sweet potato dual-film seedling growing technology |
| CN106688513A (en) * | 2015-11-14 | 2017-05-24 | 包宗辉 | Cultivation method of selenium-rich yam interplanted sweet potatoes |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845213A (en) * | 2012-09-29 | 2013-01-02 | 山西省农业科学院玉米研究所 | Sweet potato seedling raising method |
| CN103210778A (en) * | 2013-05-10 | 2013-07-24 | 浙江省农业科学院 | Production method of sweet potato sprout |
| CN103283457A (en) * | 2013-05-31 | 2013-09-11 | 云南农业大学 | Drought-resisting batata seedling culture method |
-
2013
- 2013-10-18 CN CN201310488840.2A patent/CN103597977A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845213A (en) * | 2012-09-29 | 2013-01-02 | 山西省农业科学院玉米研究所 | Sweet potato seedling raising method |
| CN103210778A (en) * | 2013-05-10 | 2013-07-24 | 浙江省农业科学院 | Production method of sweet potato sprout |
| CN103283457A (en) * | 2013-05-31 | 2013-09-11 | 云南农业大学 | Drought-resisting batata seedling culture method |
Non-Patent Citations (1)
| Title |
|---|
| 张树坡: "易县甘薯生产中存在的问题及对策", 《现代农村科技》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105265125A (en) * | 2014-06-20 | 2016-01-27 | 张世峰 | Sweet potato dual-film seedling growing technology |
| CN104429579A (en) * | 2015-01-05 | 2015-03-25 | 张勇 | Greenhouse planting method for purple sweet potatoes |
| CN104429579B (en) * | 2015-01-05 | 2017-12-19 | 彭水县百业兴森林食品开发有限公司 | The greenhouse gardening method of purple potato |
| CN106688513A (en) * | 2015-11-14 | 2017-05-24 | 包宗辉 | Cultivation method of selenium-rich yam interplanted sweet potatoes |
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Application publication date: 20140226 |