CN105027926A - Planting method of cyclocarya paliurus of supplementing selenium - Google Patents

Planting method of cyclocarya paliurus of supplementing selenium Download PDF

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Publication number
CN105027926A
CN105027926A CN201510451676.7A CN201510451676A CN105027926A CN 105027926 A CN105027926 A CN 105027926A CN 201510451676 A CN201510451676 A CN 201510451676A CN 105027926 A CN105027926 A CN 105027926A
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CN
China
Prior art keywords
sodium selenite
cuttage
selenite solution
cutting
executes
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CN201510451676.7A
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Chinese (zh)
Inventor
吴春菊
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Longsheng Hongwen Ecological Agricultural Science & Technology Trade Co Ltd
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Longsheng Hongwen Ecological Agricultural Science & Technology Trade Co Ltd
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Priority to CN201510451676.7A priority Critical patent/CN105027926A/en
Publication of CN105027926A publication Critical patent/CN105027926A/en
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C21/00—Methods of fertilising, sowing or planting
    • 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)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Botany (AREA)
  • Cultivation Of Plants (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention provides a planting method of cyclocarya paliurus of supplementing selenium, which comprises following steps: 1) cutting and taking a branch generated in the current year from a mother tree, and cutting and taking the middle section as a cutting seedling; 2) cutting a lower end of the cutting seedling as a bevel shape, and inserting into rooting agent to soak; 3) inserting the soaked cutting seedling into a seedbed, and using a piece of black sun-shade net with 50 percent to 70 percent of sun-shade degree for shading; at the first week after cutting, spraying 0.0001 to 0.0002 percent of sodium selenite solution once at every 10 to 20 minutes with 1 to 2 kg per mu; and in the first week after cutting, spraying 0.0001 to 0.0002 percent of sodium selenite solution once at every 30 to 40 minutes with 0.5 to 1 kg per mu; 4) and in one month before harvesting, spraying 0.005 to 0.006 percent of sodium selenite solution once at every 4-6 days with 0.5 to 1 kg per mu. By adopting the planting method provided herein, the selenium content in the cyclocarya paliurus is greatly improved.

Description

A kind of implantation methods mending the blue or green money willow of selenium
Technical field
The present invention relates to the implantation methods of a kind of blue or green money willow, be specifically related to a kind of implantation methods mending the blue or green money willow of selenium.
Background technology
The distinctive autogenus plant of Qing Qianliushi China, integrate medicinal, health care, material with and the various value such as to view and admire.Blue or green money willow has adjustment blood sugar, activates pancreas islet organ dysfunction, and promoting glycometabolism, is epoch-making great discovery in treating diabetes history.Meanwhile, blue or green money willow can also effectively reduce triglyceride and cholesterol, simultaneously to enhancing body immunity, anti-oxidant, anti-ageing, protects the liver and has unique effect.Selenium is the trace element of needed by human, and people keeps appropriate selenium throughout the year, biomembrane can be protected, eliminate free radical, anticancer, anti-aging, promote immunologic function etc.Therefore, in order to improve the medical value of blue or green money willow, provide a kind of implantation methods mending the blue or green money willow of selenium to have market value.
Summary of the invention
The technical problem to be solved in the present invention is to provide one and both improved rooting rate, can improve again the implantation methods of the blue or green money willow of benefit selenium of Se content.
Technical scheme provided by the invention is a kind of implantation methods mending the blue or green money willow of selenium, comprises the following steps:
1) mid-March ~ mid-April, clip current-year branch from the elite stand of life in 3 years, and clip stage casing 15 ~ 20cm is as cuttage bar;
2) cuttage bar lower end is cut into angle shape, then lower end is inserted in root-growing agent and soaks 3 ~ 5h;
3) the cuttage bar after soaking is inserted on seedbed, adopt obscurity be 50 ~ 70% black sunshade net shelter from heat or light; First week after cuttage, spray the sodium selenite solution of 0.0001 ~ 0.0002% once at interval of 10 ~ 20min, each mu executes 1 ~ 2kg; Cuttage, after first week, sprays the sodium selenite solution of 0.0001 ~ 0.0002% once at interval of 30 ~ 40min, and each mu executes 0.5 ~ 1kg; Formed after root system until cuttage bar, remove black sunshade net, and stop spraying sodium selenite solution;
4) gathering the previous moon, sprayed the sodium selenite solution of 0.005 ~ 0.006% once at interval of 3 ~ 5 days, each mu executes 0.5 ~ 1kg.
Step 3) in, first week after cuttage, spray the sodium selenite solution of 0.0001 ~ 0.0002% once at interval of 10 ~ 20min, to the moisturizing of cuttage bar, can the more important thing is, execute the secondary metabolism that selenium can stimulate blue or green money willow, hestening rooting, avoids cutting butt rot, improves survival rate.Cuttage after first week to root growth, because now existing at least one grows, spray selenium frequency can be reduced to spraying once at interval of 30 ~ 40min.Se content in cutting cauline leaf can also be improved owing to executing selenium to cuttage bar.
Step 4) in, before spraying sodium selenite solution, mu executes 0.5 ~ 1kg0.01 ~ 0.05%NaCl or Na at every turn 2cO 3solution.NaCl or Na 2cO 3solution spray the salinity that greatly can improve top layer, seedbed, form salt affected soil, under Salt Strees Condition, the histocyte of blue or green money willow cauline leaf initiatively can increase the synthesis of soluble protein, proline, and improve Peroxidase activity, impel tissue cell activity greatly to strengthen, now spray sodium selenite solution, contribute in the enrichment in cauline leaf of selenium element, thus improve the Se content of blue or green money willow.
Compared with prior art, this method has following beneficial effect:
1) the present invention sprays to cuttage bar the rooting rate that sodium selenite solution can improve blue or green money willow greatly, and can greatly reduce spraying frequency, reduces cost of labor.
2) the present invention sprays sodium selenite solution before gathering, and can improve Se content in blue or green money willow cauline leaf.
3) before spraying sodium selenite solution, NaCl or Na is sprayed 2cO 3solution can further improve Se content in blue or green money willow cauline leaf.
Embodiment
The present invention is further elaborated for following specific embodiment, but not as a limitation of the invention.
Percentage of the present invention is mass percent.
Embodiment 1
1) mid-March ~ mid-April, clip current-year branch from the elite stand of life in 3 years, and clip stage casing 15 ~ 20cm is as cuttage bar;
2) cuttage bar lower end is cut into angle shape, then lower end is inserted in 200mg/LSJCL root-growing agent and soaks 3h;
3) inserted on seedbed by the cuttage bar after soaking, cutting medium is vermiculite+perlite, adopt obscurity be 50% black sunshade net shelter from heat or light; First week after cuttage, spray the sodium selenite solution of 0.0001% once at interval of 10min, each mu executes 1kg; Cuttage, after first week, sprays the sodium selenite solution of 0.0001% once at interval of 30min, and each mu executes 0.5kg; Formed after root system until cuttage bar, remove black sunshade net, and stop spraying sodium selenite solution, change into and normally watering;
4) gathering the previous moon, sprayed the sodium selenite solution of 0.005% once at interval of 3 days, each mu executes 0.5kg.
Through statistics, rooting rate is 74.1%, and in Qingqian Willow leaf, Se content is 8.3 μ g/g dry weights.
Comparative examples 1
1) mid-March ~ mid-April, clip current-year branch from the elite stand of life in 3 years, and clip stage casing 15 ~ 20cm is as cuttage bar;
2) cuttage bar lower end is cut into angle shape, then lower end is inserted in 200mg/LSJCL root-growing agent and soaks 3h;
3) inserted on seedbed by the cuttage bar after soaking, cutting medium is vermiculite+perlite, adopt obscurity be 50% black sunshade net shelter from heat or light; First week after cuttage, at interval of 10min spraying (water spray) once, each mu executed 1kg; Cuttage is after first week, and at interval of 30min spraying (water spray) once, each mu executes 0.5kg; Formed after root system until cuttage bar, remove black sunshade net, and stop spraying, change into and normally watering;
4) gather with embodiment 1 simultaneously.
Through statistics, rooting rate is 41.3%, and in Qingqian Willow leaf, Se content is 0.60 μ g/g dry weight.
Comparative examples 2
1) mid-March ~ mid-April, clip current-year branch from the elite stand of life in 3 years, and clip stage casing 15 ~ 20cm is as cuttage bar;
2) cuttage bar lower end is cut into angle shape, then lower end is inserted in 200mg/LSJCL root-growing agent and soaks 3h;
3) inserted on seedbed by the cuttage bar after soaking, cutting medium is vermiculite+perlite, adopt obscurity be 50% black sunshade net shelter from heat or light; First week after cuttage, at interval of 5min spraying (water spray) once, each mu executed 1kg; Cuttage is after first week, and at interval of 10min spraying (water spray) once, each mu executes 0.5kg; Formed after root system until cuttage bar, remove black sunshade net, and stop spraying, change into and normally watering;
4) gather with embodiment 1 simultaneously.
Through statistics, rooting rate is 61.3%, and in Qingqian Willow leaf, Se content is 0.60 μ g/g dry weight.
Embodiment 2
1) mid-March ~ mid-April, clip current-year branch from the elite stand of life in 3 years, and clip stage casing 15 ~ 20cm is as cuttage bar;
2) cuttage bar lower end is cut into angle shape, then lower end is inserted in 200mg/LSJCL root-growing agent and soaks 5h;
3) inserted on seedbed by the cuttage bar after soaking, cutting medium is vermiculite+perlite, adopt obscurity be 70% black sunshade net shelter from heat or light; First week after cuttage, spray the sodium selenite solution of 0.0002% once at interval of 20min, each mu executes 2kg; Cuttage, after first week, sprays the sodium selenite solution of 0.0002% once at interval of 40min, and each mu executes 1kg; Formed after root system until cuttage bar, remove black sunshade net, and stop spraying sodium selenite solution, change into and normally watering;
4) gathering the previous moon, sprayed the sodium selenite solution of 0.006% once at interval of 5 days, each mu executes 1kg.
Through statistics, rooting rate is 73.3%, and in Qingqian Willow leaf, Se content is 8.6 μ g/g dry weights.
Embodiment 3
1) mid-March ~ mid-April, clip current-year branch from the elite stand of life in 3 years, and clip stage casing 15 ~ 20cm is as cuttage bar;
2) cuttage bar lower end is cut into angle shape, then lower end is inserted in 200mg/LSJCL root-growing agent and soaks 4h;
3) inserted on seedbed by the cuttage bar after soaking, cutting medium is vermiculite+perlite, adopt obscurity be 60% black sunshade net shelter from heat or light; First week after cuttage, spray the sodium selenite solution of 0.00015% once at interval of 15min, each mu executes 1.5kg; Cuttage, after first week, sprays the sodium selenite solution of 0.00015% once at interval of 35min, and each mu executes 0.75kg; Formed after root system until cuttage bar, remove black sunshade net, and stop spraying sodium selenite solution, change into and normally watering;
4) gathering the previous moon, at interval of 4 days, first mu executed 0.8kg0.03%NaCl solution, then mu executes the sodium selenite solution of 0.7kg0.0055%.
Through statistics, rooting rate is 74.6%, and in Qingqian Willow leaf, Se content is 9.6 μ g/g dry weights.
Embodiment 4
1) mid-March ~ mid-April, clip current-year branch from the elite stand of life in 3 years, and clip stage casing 15 ~ 20cm is as cuttage bar;
2) cuttage bar lower end is cut into angle shape, then lower end is inserted in 200mg/LSJCL root-growing agent and soaks 3h;
3) inserted on seedbed by the cuttage bar after soaking, cutting medium is vermiculite+perlite, adopt obscurity be 70% black sunshade net shelter from heat or light; First week after cuttage, spray the sodium selenite solution of 0.0002% once at interval of 10min, each mu executes 1kg; Cuttage, after first week, sprays the sodium selenite solution of 0.0001% once at interval of 40min, and each mu executes 1kg; Formed after root system until cuttage bar, remove black sunshade net, and stop spraying sodium selenite solution, change into and normally watering;
4) gathering the previous moon, at interval of 3 days, first mu executed 1kg0.01%Na 2cO 3solution, then mu executes the sodium selenite solution of 1kg0.005%.
Through statistics, rooting rate is 75.8%, and in Qingqian Willow leaf, Se content is 10.3 μ g/g dry weights.

Claims (2)

1. mend an implantation methods for the blue or green money willow of selenium, it is characterized in that: comprise the following steps:
1) mid-March ~ mid-April, clip current-year branch from the elite stand of life in 3 years, and clip stage casing 15 ~ 20cm is as cuttage bar;
2) cuttage bar lower end is cut into angle shape, then lower end is inserted in root-growing agent and soaks 3 ~ 5h;
3) the cuttage bar after soaking is inserted on seedbed, adopt obscurity be 50 ~ 70% black sunshade net shelter from heat or light; First week after cuttage, spray the sodium selenite solution of 0.0001 ~ 0.0002% once at interval of 10 ~ 20min, each mu executes 1 ~ 2kg; Cuttage, after first week, sprays the sodium selenite solution of 0.0001 ~ 0.0002% once at interval of 30 ~ 40min, and each mu executes 0.5 ~ 1kg; Formed after root system until cuttage bar, remove black sunshade net, and stop spraying sodium selenite solution;
4) gathering the previous moon, sprayed the sodium selenite solution of 0.005 ~ 0.006% once at interval of 3 ~ 5 days, each mu executes 0.5 ~ 1kg.
2. the implantation methods of the blue or green money willow of benefit selenium according to claim 1, is characterized in that: step 4) in, before spraying sodium selenite solution, first mu executes 0.5 ~ 1kg0.01 ~ 0.05%NaCl or Na at every turn 2cO 3solution.
CN201510451676.7A 2015-07-28 2015-07-28 Planting method of cyclocarya paliurus of supplementing selenium Pending CN105027926A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108496669A (en) * 2018-02-26 2018-09-07 桂林市林业科学研究所 A kind of ecology planting method of selenium-rich blue or green money willow picking leaves woods

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101720788A (en) * 2009-12-29 2010-06-09 江西农业大学 Rooting agent for twig cottage of cyclocarya paliurus
CN101792345A (en) * 2010-03-20 2010-08-04 邓正春 Production method of vitamin Zn-Se fertilizer and using method thereof
CN102138416A (en) * 2011-01-13 2011-08-03 南京林业大学 Cuttage propagation method for twig of cyclocarya paliurus
CN103518509A (en) * 2013-10-11 2014-01-22 湖南省林业科学院 Shoot cutting seedling-culturing method of cyclocarya paliurus
CN104026311A (en) * 2014-06-26 2014-09-10 李国民 Selenium-rich cyclocarya paliurus tea and preparation method thereof
CN104429543A (en) * 2014-12-15 2015-03-25 湖南科技大学 Cutting-seedling raising method of cyclocarya paliurus branches

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101720788A (en) * 2009-12-29 2010-06-09 江西农业大学 Rooting agent for twig cottage of cyclocarya paliurus
CN101792345A (en) * 2010-03-20 2010-08-04 邓正春 Production method of vitamin Zn-Se fertilizer and using method thereof
CN102138416A (en) * 2011-01-13 2011-08-03 南京林业大学 Cuttage propagation method for twig of cyclocarya paliurus
CN103518509A (en) * 2013-10-11 2014-01-22 湖南省林业科学院 Shoot cutting seedling-culturing method of cyclocarya paliurus
CN104026311A (en) * 2014-06-26 2014-09-10 李国民 Selenium-rich cyclocarya paliurus tea and preparation method thereof
CN104429543A (en) * 2014-12-15 2015-03-25 湖南科技大学 Cutting-seedling raising method of cyclocarya paliurus branches

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108496669A (en) * 2018-02-26 2018-09-07 桂林市林业科学研究所 A kind of ecology planting method of selenium-rich blue or green money willow picking leaves woods

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