CN108184464A - A kind of engrafting method of mulberry sapling - Google Patents
A kind of engrafting method of mulberry sapling Download PDFInfo
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- CN108184464A CN108184464A CN201810087470.4A CN201810087470A CN108184464A CN 108184464 A CN108184464 A CN 108184464A CN 201810087470 A CN201810087470 A CN 201810087470A CN 108184464 A CN108184464 A CN 108184464A
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- mulberry
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Abstract
The present invention relates to a kind of engrafting methods of mulberry sapling, belong to field of agricultural cultivation.The engrafting method of the mulberry sapling, includes the following steps：(1) stock is selected：Select annual, do not grafted, adapt to what is locally grown, rhizome 0.5~0.7cm mulberry sapling of growing directly from seeds as stock；(2) scion is selected：Selecting luxuriant full, substantial completely, without the appropriate mock of side shoot, thickness as scion on raw healthy and strong breeding mulberry cladus from clip without disease pest, 1 year；(3) it grafts：Using bag connection, while scion is grafted onto stock, graft union agent is applied to around graft union, graft union is then subjected to bondage with plastic film.The survival rate of mulberry sapling grafting significantly can be increased to 90~96% by the engrafting method of the present invention, effectively shortened seedling-slowing stage, prevented nursery stock from drying up, promote the growth of mulberry sapling.
Description
【Technical field】
The present invention relates to field of agricultural cultivation, and in particular to a kind of engrafting method of mulberry sapling.
【Background technology】
Mulberry tree graft seedling growth have the characteristics that unit area nursery quantity is more, survive after mulberry sapling growing way it is strong, be adapt to it is big
Scale plants a kind of fast seedling-cultivating method and approach that mulberry needs.Currently, national " eastern Sang Xiyi " engineering is implemented steadily, future
Several this engineering of being only just need 500,000,000 plants or so of mulberry sapling every year.Therefore, it finds the factor that mulberry tree graft seedling growth survives that influences accurately, takes
Effective counter-measure not only improves and improves unit area nursery benefit, is also beneficial to meet national " eastern Sang Xiyi " engineering
Planting mulberry needs, and moves forward steadily the smooth implementation of the engineering.
For many years, it does not solve the problem always in the mulberry tree nursery in Guangxi, mulberries are as a kind of fruit increasingly by consumer
Like, while mulberry tree be also plant Sang Jianyuan needed for nursery stock, mulberry tree rely primarily on from other places allocate and transport, since transportation range is remote, no
Only cost is high, and the easy dehydration of mulberry sapling, and survival rate is low after causing plant, while also by some quarantine Mulberry Diseases And Pests bands
Enter, in order to break away from this passive situation, greatly develop plant now and cultivate graft nursery stock, there is observation nearly 5,000,000 at present
Strain is up to more than 90% from transferring graft seedling growth, indivedual plot and certain plant row survival rates according to statistics, and also some is transplanted
Survival rate is less than 30%, and the spring in 2010 takes self-fertile to transplant 5000 plants of graft from the method connect, transplant average survival
65%.According to another investigation, the nursery stock of transplanting was less than 2,100,000 plants in recent years, and average survival 41% or so, nursery survives difference
Greatly, the outstanding problem in the low work as current nursery of average survival, shows, mulberry tree graft seedling growth is related to link by analysis
More, influence factor is complicated, and by long-term observation and practice, the committed step for influencing mulberry tree graft seedling growth survival rate is being grafted
Stage if grafting is carried out, can largely improve mulberry tree graft seedling growth survival rate.
Therefore, it is highly important to find a kind of engrafting method that can improve mulberry tree graft seedling growth survival rate.
【Invention content】
The goal of the invention of the present invention is：In view of the above problems, a kind of engrafting method of mulberry sapling is provided, it is described to transfer
The survival rate of mulberry sapling grafting significantly can be increased to 90~96% by the method for connecing, and effectively shortened seedling-slowing stage, prevented nursery stock
It is withered, promote the growth of mulberry sapling.
To achieve these goals, the technical solution adopted by the present invention is as follows：
A kind of engrafting method of mulberry sapling, includes the following steps：
(1) stock is selected：It selects annual, did not grafted, adapt to what is locally grown, rhizome is in the reality of 0.5~0.7cm
Raw mulberry sapling is as stock；
(2) scion is selected：Full, substantial without selection luxuriant on disease pest, 1 year raw healthy and strong breeding mulberry cladus from clip
Completely, without the appropriate mock of side shoot, thickness as scion；
(3) it grafts：Using bag connection, while scion is grafted onto stock, graft union agent is applied to graft union week
It encloses, graft union is then subjected to bondage with plastic film；The graft union agent is mixed by following raw material：Rheum officinale
8~10 parts of extracting solution, 1~3 part of Chinese honey locust (fruit) extracting solution, 2~6 parts of climbing groundsel extracting solution.
Further, in step (2), the kind of the scion is No. 2 excellent spy, Yuesang 11, Gui Sang excellent 62.
Further, in step (3), the grafting carries out in 1 annual~April.
Further, in step (3), the Radix Et Rhizoma Rhei extract is made in accordance with the following methods：Rheum officinale is taken to crush, water is added in and satisfies
70~80 DEG C of the n-butanol extraction of sum, filtering, filtrate recycling n-butanol, relative density 1.10 when being then concentrated into 60 DEG C~
1.12, obtain Radix Et Rhizoma Rhei extract.
Further, in step (3), the Chinese honey locust (fruit) extracting solution is made in accordance with the following methods：Chinese honey locust (fruit) is taken to crush, is added in
Volume fraction is 50~60% ethyl alcohol, 70~80 DEG C of extractions, is filtered, filtrate recycling ethanol, relative density when being then concentrated into 60 DEG C
1.10~1.12, obtain Chinese honey locust (fruit) extracting solution.
Further, in step (3), the climbing groundsel extracting solution is made in accordance with the following methods：Climbing groundsel is taken to crush, is added in
90~100 DEG C of extractions of water, filtering, relative density 1.10~1.12 when filtrate is concentrated into 60 DEG C obtain climbing groundsel extracting solution.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
The engrafting method of mulberry sapling of the present invention handles graft union using graft union agent in grafting procedures, can both promote
Organization healing significantly shortens the organization healing time, and can promote the growth of root system, can significantly increase grafting
Survival rate effectively shortens seedling-slowing stage, prevents nursery stock from drying up, and promotes the growth of mulberry sapling.
【Specific embodiment】
Embodiment 1
A kind of engrafting method of mulberry sapling, includes the following steps：
(1) stock is selected：It selects annual, did not grafted, adapt to what is locally grown, rhizome is in the reality of 0.5~0.7cm
Raw mulberry sapling is as stock；
(2) scion is selected：Full, substantial without selection luxuriant on disease pest, 1 year raw healthy and strong breeding mulberry cladus from clip
Completely, without the appropriate mock of side shoot, thickness as scion；The kind of the scion is special excellent No. 2；
(3) it grafts：It grafts and is carried out in annual March, using bag connection, while scion is grafted onto stock, grafting
Consolidant is applied to around graft union, and graft union then is carried out bondage with plastic film；The graft union agent is by following heavy
Amount part raw material mixes：9 parts of Radix Et Rhizoma Rhei extract, 2 parts of Chinese honey locust (fruit) extracting solution, 4 parts of climbing groundsel extracting solution；The Radix Et Rhizoma Rhei extract
It is made in accordance with the following methods：Rheum officinale is taken to crush, adds in water saturated 70~80 DEG C of extractions of n-butanol, filtering, filtrate recycles positive fourth
Alcohol, relative density 1.11, obtains Radix Et Rhizoma Rhei extract when being then concentrated into 60 DEG C；The Chinese honey locust (fruit) extracting solution is made in accordance with the following methods
：Chinese honey locust (fruit) is taken to crush, adds in volume fraction as 55% ethyl alcohol, 70~80 DEG C of extractions, then filtering, filtrate recycling ethanol concentrates
To relative density 1.11 at 60 DEG C, Chinese honey locust (fruit) extracting solution is obtained；The climbing groundsel extracting solution is made in accordance with the following methods：Take a thousand li
Light crushes, and adds in 90~100 DEG C of extractions of water, filtering, and relative density 1.11 when filtrate is concentrated into 60 DEG C obtains a thousand li light extraction
Liquid.
Embodiment 2
A kind of engrafting method of mulberry sapling, includes the following steps：
(1) stock is selected：It selects annual, did not grafted, adapt to what is locally grown, rhizome is in the reality of 0.5~0.7cm
Raw mulberry sapling is as stock；
(2) scion is selected：Full, substantial without selection luxuriant on disease pest, 1 year raw healthy and strong breeding mulberry cladus from clip
Completely, without the appropriate mock of side shoot, thickness as scion；The kind of the scion is Yuesang 11；
(3) it grafts：It grafts and is carried out in annual January, using bag connection, while scion is grafted onto stock, grafting
Consolidant is applied to around graft union, and graft union then is carried out bondage with plastic film；The graft union agent is by following heavy
Amount part raw material mixes：8 parts of Radix Et Rhizoma Rhei extract, 1 part of Chinese honey locust (fruit) extracting solution, 2 parts of climbing groundsel extracting solution；The Radix Et Rhizoma Rhei extract
It is made in accordance with the following methods：Rheum officinale is taken to crush, adds in water saturated 70~80 DEG C of extractions of n-butanol, filtering, filtrate recycles positive fourth
Alcohol, relative density 1.10, obtains Radix Et Rhizoma Rhei extract when being then concentrated into 60 DEG C；The Chinese honey locust (fruit) extracting solution is made in accordance with the following methods
：Chinese honey locust (fruit) is taken to crush, adds in volume fraction as 50% ethyl alcohol, 70~80 DEG C of extractions, then filtering, filtrate recycling ethanol concentrates
To relative density 1.10 at 60 DEG C, Chinese honey locust (fruit) extracting solution is obtained；The climbing groundsel extracting solution is made in accordance with the following methods：Take a thousand li
Light crushes, and adds in 90~100 DEG C of extractions of water, filtering, and relative density 1.10 when filtrate is concentrated into 60 DEG C obtains a thousand li light extraction
Liquid.
Embodiment 3
A kind of engrafting method of mulberry sapling, includes the following steps：
(1) stock is selected：It selects annual, did not grafted, adapt to what is locally grown, rhizome is in the reality of 0.5~0.7cm
Raw mulberry sapling is as stock；
(2) scion is selected：Full, substantial without selection luxuriant on disease pest, 1 year raw healthy and strong breeding mulberry cladus from clip
Completely, without the appropriate mock of side shoot, thickness as scion；The kind of the scion is osmanthus Sang You 62；
(3) it grafts：It grafts and is carried out in annual April, using bag connection, while scion is grafted onto stock, grafting
Consolidant is applied to around graft union, and graft union then is carried out bondage with plastic film；The graft union agent is by following heavy
Amount part raw material mixes：10 parts of Radix Et Rhizoma Rhei extract, 3 parts of Chinese honey locust (fruit) extracting solution, 6 parts of climbing groundsel extracting solution；The rheum officinale extraction
Liquid is made in accordance with the following methods：Rheum officinale is taken to crush, adds in water saturated 70~80 DEG C of extractions of n-butanol, filtering, filtrate is recycled just
Butanol, relative density 1.12, obtains Radix Et Rhizoma Rhei extract when being then concentrated into 60 DEG C；The Chinese honey locust (fruit) extracting solution is in accordance with the following methods
It is made：Chinese honey locust (fruit) is taken to crush, adds in volume fraction as 60% ethyl alcohol, 70~80 DEG C of extractions, filtering, filtrate recycling ethanol, Ran Hounong
Relative density 1.12 when being reduced to 60 DEG C, obtains Chinese honey locust (fruit) extracting solution；The climbing groundsel extracting solution is made in accordance with the following methods：Take thousand
In light crush, add in the extraction of 90~100 DEG C of water, filtering, relative density 1.12 when filtrate is concentrated into 60 DEG C obtains a thousand li light extraction
Liquid.
Comparative example 1：
The engrafting method of comparative example 1 is substantially the same manner as Example 1, the difference lies in：In the grafting step of comparative example 1,
Radix Et Rhizoma Rhei extract is substituted with clear water.
Comparative example 2：
The engrafting method of comparative example 2 is substantially the same manner as Example 1, the difference lies in：In the grafting step of comparative example 2,
Chinese honey locust (fruit) extracting solution is substituted with clear water.
Comparative example 3
The engrafting method of comparative example 3 is substantially the same manner as Example 1, the difference lies in, in the grafting step of comparative example 3,
The graft union agent of embodiment 1 is replaced with clear water.
Contrast test
The 1-4 months in 2017, the method that applicant uses embodiment 1-3 and comparative example 1-3 in rivers and ponds suburb mulberry sapling field
Grafting Experiment is carried out, compares mulberry sapling graft survival rate, the results are shown in Table 1：
1 graft survival rate of table compares
| Project | Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example 1 | Comparative example 2 | Comparative example 3 |
| Survival rate | 95% | 96% | 98% | 63% | 48% | 45% |
Explanation：The standard for evaluating survival rate is that graft is placed on 5~10 DEG C of Storage in cold bank, and freezer humidity is maintained at
60%~70%, after storing 14 days, the standard survived is：Stock and the healing of scion callus, fitting are close；It does not survive
Standard is：Incision epidermis thirst, and is loosened between stock and scion, dries up or black mouldy.
After engrafting method using the present invention carries out grafting processing to mulberry sapling as can be seen from the above table, mulberry sapling grafting
Survival rate is significantly improved, and improves economic benefit.
Above description is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, the equal variation or modification change completed under the technical spirit suggested by all present invention, should all belong to
Cover the scope of the claims in the present invention.
Claims (6)
1. a kind of engrafting method of mulberry sapling, which is characterized in that include the following steps：
(1) stock is selected：It selects annual, did not grafted, adapt to what is locally grown, rhizome is in the mulberry of growing directly from seeds of 0.5~0.7cm
Seedling is as stock；
(2) scion is selected：Selection luxuriant is full on the breeding mulberry cladus healthy and strong without disease pest, life in 1 year from clip, has enriched
It is whole, without the appropriate mock of side shoot, thickness as scion；
(3) it grafts：Using bag connection, while scion is grafted onto stock, graft union agent is applied to around graft union, so
Graft union is subjected to bondage with plastic film afterwards；The graft union agent is mixed by following raw material：Rheum officinale extracts
8~10 parts of liquid, 1~3 part of Chinese honey locust (fruit) extracting solution, 2~6 parts of climbing groundsel extracting solution.
2. the engrafting method of mulberry sapling according to claim 1, it is characterised in that：In step (2), the kind of the scion is
Spy is No. 2 excellent, Yuesang 11, Gui Sang excellent 62.
3. the engrafting method of mulberry sapling according to claim 1, it is characterised in that：In step (3), the grafting is annual
1~April carries out.
4. the engrafting method of mulberry sapling according to claim 1, it is characterised in that：In step (3), the Radix Et Rhizoma Rhei extract is pressed
It is made according to following methods：Rheum officinale is taken to crush, adds in water saturated 70~80 DEG C of extractions of n-butanol, filtering, filtrate recycles n-butanol,
Relative density 1.10~1.12, obtains Radix Et Rhizoma Rhei extract when being then concentrated into 60 DEG C.
5. the engrafting method of mulberry sapling according to claim 1, it is characterised in that：In step (3), the Chinese honey locust (fruit) extracting solution
It is made in accordance with the following methods：Chinese honey locust (fruit) is taken to crush, volume fraction is added in as 50~60% ethyl alcohol, 70~80 DEG C of extractions, filters, filter
Liquid recycles ethyl alcohol, and relative density 1.10~1.12 when being then concentrated into 60 DEG C obtains Chinese honey locust (fruit) extracting solution.
6. the engrafting method of mulberry sapling according to claim 1, it is characterised in that：In step (3), the climbing groundsel extracting solution
It is made in accordance with the following methods：Climbing groundsel is taken to crush, adds in 90~100 DEG C of extractions of water, filtering, filtrate is concentrated into relatively close at 60 DEG C
Degree 1.10~1.12, obtains climbing groundsel extracting solution.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810087470.4A CN108184464A (en) | 2018-01-30 | 2018-01-30 | A kind of engrafting method of mulberry sapling |
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| CN201810087470.4A CN108184464A (en) | 2018-01-30 | 2018-01-30 | A kind of engrafting method of mulberry sapling |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990575A (en) * | 2018-08-31 | 2018-12-14 | 广西田东县东辰农业开发有限公司 | A kind of propagation by grafiting method of mango |
| CN112088670A (en) * | 2020-09-29 | 2020-12-18 | 黄昌源 | Cultivation method of vegetable mulberry variety |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875206A (en) * | 2016-04-13 | 2016-08-24 | 无锡市黄土塘西瓜专业合作社 | Watermelon grafted seedling-raising method |
| CN106376360A (en) * | 2016-08-31 | 2017-02-08 | 成都新艺现代农业开发有限公司 | Grafting method for improving survival rate in raising seedlings of mulberry grafts |
| CN107047652A (en) * | 2017-05-31 | 2017-08-18 | 铜仁市绿缘生态农林发展有限公司 | A kind of method for culturing seedlings of peach |
-
2018
- 2018-01-30 CN CN201810087470.4A patent/CN108184464A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875206A (en) * | 2016-04-13 | 2016-08-24 | 无锡市黄土塘西瓜专业合作社 | Watermelon grafted seedling-raising method |
| CN106376360A (en) * | 2016-08-31 | 2017-02-08 | 成都新艺现代农业开发有限公司 | Grafting method for improving survival rate in raising seedlings of mulberry grafts |
| CN107047652A (en) * | 2017-05-31 | 2017-08-18 | 铜仁市绿缘生态农林发展有限公司 | A kind of method for culturing seedlings of peach |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990575A (en) * | 2018-08-31 | 2018-12-14 | 广西田东县东辰农业开发有限公司 | A kind of propagation by grafiting method of mango |
| CN112088670A (en) * | 2020-09-29 | 2020-12-18 | 黄昌源 | Cultivation method of vegetable mulberry variety |
| CN112088670B (en) * | 2020-09-29 | 2022-02-08 | 黄昌源 | Cultivation method of vegetable mulberry variety |
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Application publication date: 20180622 |