CN106376416A - Intercropping method of sesames and jujube trees - Google Patents
Intercropping method of sesames and jujube trees Download PDFInfo
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- CN106376416A CN106376416A CN201610777848.4A CN201610777848A CN106376416A CN 106376416 A CN106376416 A CN 106376416A CN 201610777848 A CN201610777848 A CN 201610777848A CN 106376416 A CN106376416 A CN 106376416A
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- sesame
- jujube
- tree
- sesames
- jujube tree
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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Abstract
The invention provides an intercropping method of sesames and jujube trees and belongs to the technical field of agricultural planting. The intercropping method comprises: sowing the sesames into tree seedling spacing of the jujube trees; planting the sesames in a jujube tree field with jujube trees with the tree age of 1 to 3 years at intervals, wherein the distance from the sesames to the jujube trees is 1.2m and the distance between the jujube trees with the tree age of more than 3 years is 0.5m. By intercropping the sesames and the jujube trees, light and heat resources can be sufficiently utilized; the ground surface exposing time is shortened by intercropping and ground surface vegetation is increased; rainwater washing and erosion are reduced, the field temperature in summer is reduced, the humidity of soil is kept and a land environment is protected; fruits of the jujube trees with the tree age of 1 to 3 years are extremely few, the investment is more and the yield is less and the short-period benefits are poor; the sesames are intercropped so that the aim of planting the sesames in a short period to provide funds for planting the jujube trees is realized; the problems that a jujube tree product is single and the market risks are great are solved; the economic benefits are improved and the land utilization rate is improved; the jujube trees are commonly planted on a barren land and the sesames have relatively strong poor soil tolerance and drought tolerance and are suitable for being intercropped with the jujube trees; sesame straws are returned to a field so that organic matters of the soil is easy to increase.
Description
Technical field
A kind of sesame of the present invention and the interplanting method of jujube tree, belong to agricultural plantation technology field.
Background technology
For a long time, the plantation of China jujube tree is usually single cropping, and product is single, and the market risk is big, unit area economy
Benefit is not high, and jujube tree spacing is big, and soil surface vegetation is few, and the exposed time is long, and jujube tree is again many to be planted in hillside, arid at ordinary times
Short of rain, and rainy season surface erosion is corroded seriously, geologic structure easily makes destruction, and single cropping sunlight-heat reaources can not make full use of.
Sesame has higher nutritive value, health value and medical value because of it, and market demand constantly increases, and presents
State that supply falls short of demand, it is short that sesame has a breeding time, can dense planting, drought-enduring impoverishment tolerant, the feature of shallow root system, no climing rattan, straw nutrition
Composition is complete, can do feed, fertilizer, and straw-returning can increase the soil organism, and sesame economic worth is high, and its price is corn
8-10 times.
Content of the invention
The present invention overcomes the deficiencies in the prior art, and technical problem to be solved there is provided a kind of jujube tree and interplants sesame
Method, make use of the interplanting of jujube tree and sesame, solves that jujube tree product is single, the big problem of the market risk, receives not reducing jujube
On the basis of entering, increased sesame net income, improve economic benefit, improve land utilization ratio, sesame is planted between jujube tree,
Decrease the earth's surface exposed time, surface vegetation increases, decrease rain drop erosion and corrode, reduce Summer Field temperature, maintain
Soil moisture, protects Land Environment, and field plant colony is one high and one low, forms level, is independent of each other, takes full advantage of photo-thermal
Resource, sesame stalk also field, also add soil and fertilizer.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is：A kind of sesame and the interplanting method of jujube tree,
Comprise the following steps：
The first step, selects suitable plot, sesame variety, jujube cultivars,
Second step, in upper 1 year autumn or spring organic fertilizer in jujube tree ground then, or sesame sowing Qian Shi composite fertilizer
Make base fertilizer；Until when April-May temperature is stablized more than 15 DEG C, jujube tree sapling spacing is sowed sesame；Sesame plantation and jujube
The spacing of tree is the jujube tree field of age of tree 1-3, sesame apart from jujube tree 1.2m, the age of tree more than 3 years apart from 0.5m；With single sesame
Field phase specific density increases in right amount, and single rod type sesame variety per hectare increases 30000-450000 strain, and ramiform increases 12000-
15000 plants；
3rd step：Sesame elder generation ripe and harvested, jujube tree after ripening harvests, terminates in a crop cycle；
4th step：During autumn ploughing, sesame stalk is ploughed under in soil.
Suitable plot in the described first step is sand, loam, sandy loam, and suitable planting sesame is sowed in spring or replay area；
The arid biogeographic zone sesame plantation interval plot of more than 3 years.
Sesame variety is the kind of suitable local climate condition plantation, the Shanxi sesame series of Shanxi plantation suitable arid biogeographic zone plantation
Or Fen sesame series.
Jujube cultivars specify dry high more than 1m, more than seeding row spacing 4m.
Dry the broadcasting of plantation sesame waits rain or descend sowing after rain, and conditional local irrigation is sowed；Sesame covering with ground sheeting, or open country
Plantation, or drilling, or hillside broadcast sowing；
Sesame maturation time is late August-September, and the sowing time is different, and the harvesting time is different.
Compared with prior art the invention has the advantages that.
Sesame is interplanted by the present invention with jujube tree, and one high and one low constitutes well-bedded crop groups, Chinese Jujube is little,
Light transmittance is strong, and sesame fully can accept illumination, can make full use of sunlight-heat reaources；Interplanting decreases the earth's surface exposed time, increased
Surface vegetation, decreases rain drop erosion and corrodes, reduce Summer Field temperature, maintain soil moisture, protect Land Environment；
The jujube tree result of the 1-3 age of tree is few, and the many outputs of input are few, and short-term benefit is poor, and interplanting sesame reaches the purpose raising short-long；Solution
Jujube tree product of having determined is single, the big problem of the market risk, on the basis of not reducing jujube income, increased sesame net income, carries
High economic benefit, improves land utilization ratio；Jujube tree general all on barren soil, sesame have stronger barren-resistant, resistance to
Arid, suitable and jujube tree interplanting.
At present, sesame single rod type sesame variety per hectare plantation 120000-200000, ramiform sesame variety per hectare kind
Plant 90000-165000, after present invention interplanting red date, improve the density of grown per area sesame, improve yield, single
Rod-type sesame variety can increase 30000-450000 strain with per hectare, and ramiform increases 12000-15000 strain.
Pest and disease damage reduces, without agricultural chemicals, the Product Green pollution-free food of production；Sesame stalk also field, is conducive to increasing
The soil organism.The present invention is simple to operate, remarkable benefit, suitable popularization.
Specific embodiment
Below in conjunction with specific embodiment, the invention will be further described.
Embodiment 1
A kind of sesame of the present invention and the interplanting method of jujube tree, implement according to the following steps：
The first step：Select loam, level land water ground, the 1-3 jujube tree age of tree, seeding row spacing 4-6m, white sesameseed single pole kind Fen sesame 2
Number；
Second step：Autumn organic fertilizer；Until when May temperature is stablized more than 15 DEG C, sowing in jujube tree sapling spacing
Sesame；Sesame is apart from jujube tree 1.2m；April 28 covering with ground sheeting sowing after irrigation；
3rd step：3-4 is to true leaf final singling, 180000 plants of density of reserved seedlings per hectare；
4th step：September sesame maturation on the 10th, harvesting, October jujube tree is ripe, harvests；
5th step：Autumn ploughing after jujube results, sesame stalk is ploughed under in soil.
Embodiment 2
A kind of sesame of the present invention and the interplanting method of jujube tree, implement according to the following steps：
The first step：Select sandy loam, mountain area hilly ground, more than the 3 years age of trees, seeding row spacing 4-6m, white sesameseed branch kind Ji
Sesame No. 1；
Second step：Spring organic fertilizer；Until when May temperature is stablized more than 15 DEG C, sowing in jujube tree sapling spacing
Sesame；Sesame open country is planted, and drilling, apart from jujube tree 0.5m；
3rd step：3-4 is to true leaf final singling, 160000 plants of density of reserved seedlings per hectare；
4th step：September sesame maturation on the 18th, harvesting, October jujube tree is ripe, harvests.
5th step：Autumn ploughing after jujube results, sesame stalk is ploughed under in soil.
Embodiment 3
A kind of sesame of the present invention and the interplanting method of jujube tree, implement according to the following steps：
The first step：Select Sloping field in mountain area, more than the 3 years age of trees, seeding row spacing 4-6m, Semen sesami nigrum single pole kind Shanxi sesame No. 3；
Second step：May 8, temperature is stablized when 15 DEG C, rainy Qian Shi composite fertilizer, sowing in time after raining；Broadcast sowing sesame
Fiber crops；
4th step：220000 plants of density of reserved seedlings per hectare；
5th step：September sesame maturation on the 12nd, harvesting, October jujube tree is ripe, harvests；
6th step：Autumn ploughing after jujube results, sesame stalk is ploughed under in soil.
Embodiment 4
A kind of sesame of the present invention and the interplanting method of jujube tree, implement according to the following steps：
The first step：Select loam, level land water ground, the 1-3 jujube tree age of tree, seeding row spacing 4-6m, white sesameseed single pole kind Fen sesame 2
Number；
Second step：Autumn organic fertilizer；Until when May temperature is stablized more than 15 DEG C, sowing in jujube tree sapling spacing
Sesame；Sesame is apart from jujube tree 1.2m；April 28 covering with ground sheeting sowing after irrigation；
3rd step：3-4 is to true leaf final singling, 650000 plants of density of reserved seedlings per hectare；
4th step：September sesame maturation on the 10th, harvesting, October jujube tree is ripe, harvests；
5th step：Autumn ploughing after jujube results, sesame stalk is ploughed under in soil.
The output value of different nixed planting of embodiment of the present invention 1-3 is with the independent output value Comparative Survey table planting jujube tree such as
Under：
The above-mentioned table of comparisons can be seen that on the basis of not reducing jujube income, increased sesame net income, improves economy
Benefit, improves land utilization ratio.
The present invention can be summarized without prejudice to the concrete form of the spirit or essential characteristics of the present invention with others.Therefore, no
By from the point of view of which point, the embodiment above of the present invention all can only be considered that the description of the invention can not limit invention,
Claims indicate the scope of the present invention, and the scope of the present invention is not pointed out in above-mentioned explanation, therefore, with the present invention
The suitable implication and scope of claims in any change, be all considered as being included within the scope of the claims.
Claims (6)
1. a kind of sesame and the interplanting method of jujube tree are it is characterised in that comprise the following steps：
The first step, selects suitable plot, sesame variety, jujube cultivars,
Second step, in upper 1 year autumn or spring organic fertilizer in jujube tree ground then, or sesame sowing Qian Shi composite fertilizer makees bottom
Fertile；Until when April-May temperature is stablized more than 15 DEG C, jujube tree sapling spacing is sowed sesame；Sesame plantation and jujube tree
Spacing is the jujube tree field of age of tree 1-3, sesame apart from jujube tree 1.2m, the age of tree more than 3 years apart from 0.5m；With single sesame field phase
Specific density increases in right amount, and single rod type sesame variety per hectare increases 30000-450000 strain, and ramiform increases 12000-15000
Strain；
3rd step：Sesame elder generation ripe and harvested, jujube tree after ripening harvests, terminates in a crop cycle；
4th step：During autumn ploughing, sesame stalk is ploughed under in soil.
2. a kind of sesame according to claim 1 with jujube tree interplanting method it is characterised in that suitable in the described first step
Plot be sand, loam, sandy loam, suitable planting sesame sow in spring or replay area；Arid biogeographic zone sesame plantation interval more than 3 years
Plot.
3. a kind of sesame jujube according to claim 1 and tree interplanting method are it is characterised in that sesame variety is suitably local
The kind of weather conditions plantation, the Shanxi sesame series of Shanxi plantation suitable arid biogeographic zone plantation or Fen sesame series.
4. a kind of sesame according to claim 1 and jujube tree interplanting method it is characterised in that：Jujube cultivars are specified and are done high 1m
More than, more than seeding row spacing 4m.
5. a kind of sesame according to claim 1 and jujube tree interplanting method it is characterised in that plantation sesame dry broadcast etc. rain or
Lower sowing after rain, conditional local irrigation sowing；Sesame covering with ground sheeting, or open country plantation, or drilling, or hillside broadcast sowing.
6. a kind of sesame according to claim 1 and jujube tree interplanting method it is characterised in that：Sesame maturation time is August
In the last ten-days period-September, the sowing time is different, and the harvesting time is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610777848.4A CN106376416A (en) | 2016-08-30 | 2016-08-30 | Intercropping method of sesames and jujube trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610777848.4A CN106376416A (en) | 2016-08-30 | 2016-08-30 | Intercropping method of sesames and jujube trees |
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| CN106376416A true CN106376416A (en) | 2017-02-08 |
Family
ID=57939315
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|---|---|---|---|
| CN201610777848.4A Pending CN106376416A (en) | 2016-08-30 | 2016-08-30 | Intercropping method of sesames and jujube trees |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307945A (en) * | 2018-01-16 | 2018-07-24 | 平南县正达农业发展有限公司 | A kind of diseases prevention implantation methods of dragon fruit |
| CN108718934A (en) * | 2018-05-16 | 2018-11-02 | 句容市茂润苗木有限公司 | A kind of interplanting method of sesame and campanulaceae |
-
2016
- 2016-08-30 CN CN201610777848.4A patent/CN106376416A/en active Pending
Non-Patent Citations (4)
| Title |
|---|
| 中国农业年鉴编辑部编: "《政策问答与致富信息》", 28 February 1986, 农业出版社 * |
| 徐瑞芝 董文芳: "《最新农业致富手册》", 30 September 1989, 教育科学出版社 * |
| 由懋正: "《农业资源评价管理与利用》", 31 May 1998, 气象出版社 * |
| 肖作福: "《栗、枣、榛、大扁杏丰产栽培技术》", 31 July 1993, 辽宁人民出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307945A (en) * | 2018-01-16 | 2018-07-24 | 平南县正达农业发展有限公司 | A kind of diseases prevention implantation methods of dragon fruit |
| CN108718934A (en) * | 2018-05-16 | 2018-11-02 | 句容市茂润苗木有限公司 | A kind of interplanting method of sesame and campanulaceae |
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Application publication date: 20170208 |