CN105075768A - Thin-shell walnut cultivation method - Google Patents
Thin-shell walnut cultivation method Download PDFInfo
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- CN105075768A CN105075768A CN201410210883.9A CN201410210883A CN105075768A CN 105075768 A CN105075768 A CN 105075768A CN 201410210883 A CN201410210883 A CN 201410210883A CN 105075768 A CN105075768 A CN 105075768A
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Abstract
The invention provides a thin-shell walnut cultivation method. The method comprises the following steps: a first step of soil preparation in which the spacing in the rows and the spacing between the rows of thin-shell walnuts are preferably 4m*5m and planting pits need to be 80cm long and wide and 100cm deep; a second step of planting in which 30-cm small square pits are dug at the center of the planting pits, and soil is placed in the pits and compacted by treading; a third step of cold-proof and sprouting-proof measures in which a bare part of each walnut sapling is wrapped in a layer of paper firstly and plastic thin film is wrapped around the outer side tightly; a fourth step of irrigation in early spring in which cold-proof soil and branch covering objects are removed before walnut sprouting in spring of the second year, tree ridges are made and water for sprouting is poured timely; a fifth step of heading in which the nursery stocks with the height greater than 1m is headed at a 0.8m-1m full bud belt before sprouting in spring; a sixth step of pest control in which the measures of manual killing and insect-proof net protection are taken. By selecting high-quality nursery stocks, planting the nursery stocks scientifically and taking proper heat preservation measures, the rate of survival of thin-shell walnut planting is increased by 10-15%.
Description
Technical field
The invention belongs to walnut planting technology field, relate to thin skin walnut, especially a kind of thin skin walnut planting method.
Background technology
Oleic acid contained in walnut oil and linolenic acid are unsaturated fatty acids, have the arteriosclerotic effect of control.Pregnant woman's many foods walnut is conducive to developing infant brain; The intelligence development of children's many foods; The many foods of adult can moisturizing Hei Fazhi dry; The normal food of the elderly can anti-cardiovascular and cerebrovascular disease.At present, have a kind of very popular once pinching broken " thin skin walnut ", this walnut, because of the large instant of the thin benevolence of skin, is subject to liking of people.
Walnut is deep-rootedness fruit tree, happiness temperature, like moistening, relatively more extensive to the adaptability of soil, but not cold-resistant, high temperature.The implantation methods of existing walnut is: be directly planted in soil by the walnut after gathering, and waits growth grafting after 1 year of emerging, and is colonizated in the world after grafting growth again.Tradition walnut survival rate in process of planting is lower, is generally 10-20%, thus has a strong impact on the economic benefit at plantation family.
Through retrieval, find one section of patent document relevant to this patent content, publication number is the Chinese patent of CN103782859A, this patent provides the implantation methods of a kind of walnut, with scissors, branches and leaves annual on walnut are cut, the sturdy branches and leaves without damage by disease and insect are remained by overstocked also will the cutting of shoot and leaf growth; According to the ratio plantation breeding tree of 1: 10, and to accomplish to be evenly distributed; Walnut Post flowering hand by more than little Hua and have the colored excision of damage by disease and insect to fall, generally every retains 3 healthy flowers and is advisable, walnut bear fruit after will by more than the walnut excision of damage by disease and insect that has fall, retain 3 healthy fruits; Walnut will note the control of damage by disease and insect in the process of growth, general adopt concentration be 1% dichlorvos according to 1: 1000 ratio be watered after spray, to keep even during sprinkling; To organize in time after walnut maturation and manually gather, store after then being dried.
By contrast, above-mentioned patent publication us and present patent application have relatively big difference in technical scheme.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of thin skin walnut planting method improving survival rate is provided.
Technical solution of the present invention is achieved in that
A kind of thin skin walnut planting method, step is as follows:
Step one, wholely
Thin skin walnut seeding row spacing 4m × 5m to 4m × 6m, planting pit requires each 80cm of length and width, dark 100cm;
Step 2, plants
Dig the square pitting of 30cm in planting pit central authorities, nursery stock is placed in centre, root system will be made during cultivation to unfold, be uniformly distributed, banket while tread, and carry on nursery stock is shaken gently, root system and soil are touched mutually, soil is filled and led up and treads, get tree dish, abundance is poured water, and after water has oozed, ridging is steady and sure;
Step 3, cold-proof anti-stripping
The first paper using of exposed part due to Juglans regia trees twines one deck, and outside closely swathes with plastic film again;
Step 4, early spring pours water
Before walnut germination in 2nd year spring, remove anti-dry frozen ground and limb wrappage, get tree furrow, fill with sufficient water of turning green in time;
Step 5, fixed dry
Seedling height reaches more than 1m's, surely does before germinateing spring at 0.8-1m full bud band place;
Step 6, the extermination of disease and insect pest
Its seemingly-dead property dusk or backward manual catching and killing that shakes early morning is utilized in the smaller velvety chafer adult stage; Also branch can be adopted to overlap fly net protection; Chemical control can select Le Siben, cypermethrin, king's magnitude medicament.
And, in described step one, in described planting pit, apply the fertilizer 20-50kg become thoroughly decomposed.
And in described step 2, puddling can be adopted to plant, namely the square pitting of 30cm digs in planting pit central authorities, pours water one barrel, banket and puddle in hole, nursery stock inserts backward above gently to carry, and unfold root system, the depth of planting is the same, and ridging is steady and sure.
And, in described step 3, smear branch with vaseline or animal oil comprehensively.
And, in described step 4, after watering, in tree dish, cover 1m
2plastic film.
Advantage of the present invention and good effect are:
The present invention is by selecting high quality seedling, scientifically planting to nursery stock and take suitable Insulation, and the survival rate that thin skin walnut is planted improves 10-15%.The present invention adopts rational planting pit and density domination that planting of peeling walnut can be made to have good tree vigo(u)r, shorter result time and higher fruiting rate, drastically increases the economic benefit at plantation family.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
A kind of thin skin walnut planting method, step is as follows:
Step one, wholely
4m × 5m to 4m × 6m is comparatively reasonable for thin skin walnut seeding row spacing, planting pit requires each 80cm of length and width, dark 100cm, backfill table soil, backfill limit, limit is steady and sure, often spreads manuer in holes into the fertilizer 20-50kg become thoroughly decomposed, but note fertilizer and soil to mix to backfill again, avoid causing burning root, heavy hole of pouring water after backfill, hole is filled and led up with table soil by heavy hole for 2-3 days afterwards.
Step 2, plants
Will carry out nursery stock screening before planting, select the high-quality strong sprout that root system is complete, tissue enriches, full, the anosis nothing of terminal bud is hindered, require crops in rows when planting, the transplanted seedling tree degree of depth and this seedling original soil print are put down.
First the square pitting of 30cm is dug in planting pit central authorities, nursery stock is placed in centre, root system will be made during cultivation to unfold, be uniformly distributed, banket while tread, and carry on nursery stock is shaken gently, avoid root system upwards to turn over, root system and soil are touched mutually, soil is filled and led up and treads, get tree dish, abundance is poured water, and after water has oozed, ridging is steady and sure.The area of water project situation difference can adopt puddling to plant, and namely the square pitting of 30cm digs in planting pit central authorities, pours water one barrel in hole, banket and puddle (slurry is thick insert with nursery stock then be not advisable), and nursery stock inserts backward above gently to carry, and unfolds root system, the depth of planting is the same, and ridging is steady and sure.
Step 3, cold-proof anti-stripping
Due to Juglans regia trees (particularly giving birth to seedling then), branch medulla is large, and washiness, cold tolerance is low, subjects to winter freeze injury and stripping in early spring (physiological drought).Main Preventive Measures: winter soil burial winter protection, in principle nursery stock acrial part is all buried sternly.If nursery stock specification is comparatively large, be difficult to again bury sternly with mound, the first paper using (preferably selecting toilet paper) of the above exposed part of mound twines one deck, and outside closely swathes with plastic film again, smears branch with vaseline or animal oil comprehensively.
Step 4, early spring pours water
Before walnut germination in 2nd year spring (generally before the Ching Ming Festival), remove anti-dry frozen ground and limb wrappage, get tree furrow (wide 1.5m) or tree dish, fill with sufficient water of turning green in time, water with backsight soil moisture content in good time.With good conditionsi water after in tree dish, cover 1m
2plastic film, thus keep moisture, improve ground temperature.
Step 5, fixed dry
Seedling height reaches more than 1m's, surely does before germinateing spring at 0.8 ~ 1m full bud band place; Nursery stock specification does not reach heading height, and bud only stays terminal bud after sprouting, and other position rudiments are erased, and with concentrated nutrient, short terminal bud growth, reaches heading height as early as possible.
Step 6, the extermination of disease and insect pest
The primary pest endangering Juglans regia trees spring is smaller velvety chafer, can utilize its seemingly-dead property dusk or backward manual catching and killing that shakes early morning, branch also can be adopted to overlap fly net protection in its adult stage; Chemical control can select Le Siben, cypermethrin, king's magnitude medicament.
The present invention is by selecting high quality seedling, scientifically planting to nursery stock and take suitable Insulation, and the survival rate that thin skin walnut is planted improves 10-15%.The present invention adopts rational planting pit and density domination that planting of peeling walnut can be made to have good tree vigo(u)r, shorter result time and higher fruiting rate, drastically increases the economic benefit at plantation family.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a thin skin walnut planting method, is characterized in that: step is as follows:
Step one, wholely
Thin skin walnut seeding row spacing 4m × 5m to 4m × 6m, planting pit requires each 80cm of length and width, dark 100cm;
Step 2, plants
Dig the square pitting of 30cm in planting pit central authorities, nursery stock is placed in centre, root system will be made during cultivation to unfold, be uniformly distributed, banket while tread, and carry on nursery stock is shaken gently, root system and soil are touched mutually, soil is filled and led up and treads, get tree dish, abundance is poured water, and after water has oozed, ridging is steady and sure;
Step 3, cold-proof anti-stripping
The first paper using of exposed part due to Juglans regia trees twines one deck, and outside closely swathes with plastic film again;
Step 4, early spring pours water
Before walnut germination in 2nd year spring, remove anti-dry frozen ground and limb wrappage, get tree furrow, fill with sufficient water of turning green in time;
Step 5, fixed dry
Seedling height reaches more than 1m's, surely does before germinateing spring at 0.8-1m full bud band place;
Step 6, the extermination of disease and insect pest
Its seemingly-dead property dusk or backward manual catching and killing that shakes early morning is utilized in the smaller velvety chafer adult stage; Also branch can be adopted to overlap fly net protection; Chemical control can select Le Siben, cypermethrin, king's magnitude medicament.
2. thin skin walnut planting method according to claim 1, is characterized in that: in described step one, applies the fertilizer 20-50kg become thoroughly decomposed in described planting pit.
3. thin skin walnut planting method according to claim 1, it is characterized in that: in described step 2, puddling can be adopted to plant, namely the square pitting of 30cm digs in planting pit central authorities, pours water one barrel, banket and puddle in hole, nursery stock inserts backward above gently to carry, unfold root system, the depth of planting is the same, and ridging is steady and sure.
4. thin skin walnut planting method according to claim 1, is characterized in that: in described step 3, smears branch with vaseline or animal oil comprehensively.
5. thin skin walnut planting method according to claim 1, is characterized in that: in described step 4, covers 1m after watering in tree dish
2plastic film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410210883.9A CN105075768A (en) | 2014-05-19 | 2014-05-19 | Thin-shell walnut cultivation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410210883.9A CN105075768A (en) | 2014-05-19 | 2014-05-19 | Thin-shell walnut cultivation method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105941065A (en) * | 2016-06-14 | 2016-09-21 | 刘玉峰 | Soft-seed pomegranate greenhouse planting method |
| CN107295925A (en) * | 2017-06-01 | 2017-10-27 | 南充市嘉陵区金山现代林果树苗服务咨询专业合作社 | A kind of cultural method of high yield leatheroid walnut |
| CN108370791A (en) * | 2016-10-24 | 2018-08-07 | 昭通和堂生物技术有限公司 | A kind of method for planting of walnut |
-
2014
- 2014-05-19 CN CN201410210883.9A patent/CN105075768A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105941065A (en) * | 2016-06-14 | 2016-09-21 | 刘玉峰 | Soft-seed pomegranate greenhouse planting method |
| CN108370791A (en) * | 2016-10-24 | 2018-08-07 | 昭通和堂生物技术有限公司 | A kind of method for planting of walnut |
| CN107295925A (en) * | 2017-06-01 | 2017-10-27 | 南充市嘉陵区金山现代林果树苗服务咨询专业合作社 | A kind of cultural method of high yield leatheroid walnut |
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Application publication date: 20151125 |