CN107466644A - A kind of culturing sugarcane seedlings method - Google Patents

A kind of culturing sugarcane seedlings method Download PDF

Info

Publication number
CN107466644A
CN107466644A CN201710751442.3A CN201710751442A CN107466644A CN 107466644 A CN107466644 A CN 107466644A CN 201710751442 A CN201710751442 A CN 201710751442A CN 107466644 A CN107466644 A CN 107466644A
Authority
CN
China
Prior art keywords
media
seedling
seedlings
sugarcane
sowing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710751442.3A
Other languages
Chinese (zh)
Inventor
秦昌鲜
莫周美
唐利球
马文清
彭崇
郭强
闭德金
蒋亚琴
韦海球
江清梅
黄珍玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangxi South Subtropical Agricultural Science Research Institute
Original Assignee
Guangxi South Subtropical Agricultural Science Research Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangxi South Subtropical Agricultural Science Research Institute filed Critical Guangxi South Subtropical Agricultural Science Research Institute
Priority to CN201710751442.3A priority Critical patent/CN107466644A/en
Publication of CN107466644A publication Critical patent/CN107466644A/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C21/00—Methods of fertilising, sowing or planting
    • A01C21/005—Following a specific plan, e.g. pattern
    • 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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Botany (AREA)
  • Fertilizers (AREA)

Abstract

The present invention disclose a kind of culturing sugarcane seedlings method, including the step such as manages after the building of seedling growth greenhouse, the preparation of sowing media, sowing, after planting management, the preparation of Light media, transplanting and transplanting.Sugarcane seed is directly sowed on sowing media, when cane seedlings length is to 2 3cm, transplanting is colonized into the Light media seedling-raising cup being uniformly blended by weight the ﹕ 1 of 3 ﹕, 2.5 ﹕ 2 by carbonizing Yu meter Xin ﹕ Ye Kang ﹕ Ni Tan ﹕ pond sludge when cane seedlings length is to 18 23cm.The cane seedlings seedling that present invention cultivation obtains is sturdy, and well developed root system, resistance against diseases is strong, is readily transported, and plantation survival rate is high, has good economic benefit, social benefit and ecological benefits.

Description

A kind of culturing sugarcane seedlings method
Technical field
The invention belongs to breed of crop technical field, and in particular to a kind of culturing sugarcane seedlings method.
Background technology
At present, the new variety of sugarcane that China cultivates mainly is screened using the hybrid seed between inter-species, hybrid, but sugarcane Hybrid seed is tiny, and it is few to include nutriment, it is impossible to directly in field sowing, it is necessary to first carries out nursery.Due to sugarcane seed thousand Grain weight is few compared with light, villous, nutrient, and the cultivation to seedling brings difficulty.
At present, it is few to the mechanism of cane seedlings research, mainly there are Guangzhou Inst of Cane Sugar, Guizhou Province subtropical zone Crop research institute, Sugarcane Inst., Yunnan Prov. Agriculture Academy, Yunnan Yun Zhe Science and Technology Development Co., Ltd.s, Guangxi Zhuang Autonomous Region Academy of agricultural science sugarcane research institute and Guangxi South Asian Tropical Agricultural Science Research Institute.Cultivation to cane seedlings, China Patent 2016100163313 discloses a kind of method for culturing seedlings for improving cane seedlings breeding efficiency and application, 2013103651175 disclose cane seedlings breeding method, 2015104957524 disclose and a kind of improve cane seedlings children The method of shoot survival percent, 2016100172596 disclose a kind of culturing sugarcane seedlings method.These breeding methods are still present Seed easy infection mould, emergence rate is low, growth is slow, the seedling cultivated is weak, easily susceptible, consumption manpower is more or difficult management etc. is asked Topic.
The content of the invention
In order to solve the above problems, a kind of seedling of present invention offer is sturdy, and well developed root system, resistance against diseases is strong, is readily transported, Plant the high culturing sugarcane seedlings method of survival rate.
Tong of the present invention crosses following technical scheme Shi Xian ﹕
A kind of culturing sugarcane seedlings method, Bao include Bu Zhou ﹕ under Yi
（1）The taking of seedling growth greenhouse builds ﹕ and builds nursery frame with solid matrix, and establishes nursery in frame surrounding cover film Canopy；
（2）Filter mud is well mixed by the standby ﹕ of standard of sowing media with slow-release fertilizer by weight 100 ﹕ 1, is covered film stack retting, is filled it It is point decomposed, obtain decomposed filter mud；Pond sludge is dried, crushed, sieving；Then by decomposed Lv Ni ﹕ Ye Kang ﹕ pond sludge by weight the ﹕ 1 of 1 ﹕ 1 Mixing, obtains sowing media；
（3）Sowing media is first laid in breeding frame by Bo Zhong ﹕, sugarcane seed is well mixed with a small amount of sowing media, uniformly Sow in breeding inframe, sugarcane seed dosage is 300-500 grains/m2, last layer sowing media is after planting spread again, to lose seed For degree, then pour permeable；
（4）After planting Guan Li ﹕ spray 1-2 water into breeding frame daily, are not done with stromal surface to spend, and treat that cane seedlings are grown During to 2-3cm, once, straight snips height is advisable straight snips with not hindering stem weekly；Pesticide spraying was used every 5-8 days；
（5）Charing Yu meter Xin ﹕ Ye Kang ﹕ Ni Tan ﹕ pond sludge is first well mixed by quasi- Bei ﹕ of Light media by weight the ﹕ 1 of 3 ﹕, 2.5 ﹕ 2, then Plus 3-4kg/m3 nitrogen-phosphorus-potassium compound fertilizers, stack retting is decomposed, obtains Light media；Then by conventional substrate shaping mechanism into diameter 4- 6cm, high 8-10cm Light media seedling-raising cup, squirted with water during segment；
（6）Light media seedling-raising cup is carried out disinfection with 0.3% potassium permanganate before Yi Zai ﹕ transplantings, naturally dry, treats cane seedlings Transplant in Light media seedling-raising cup, pour permeable when length is to 5-10cm；
（7）Watering 1-2 time daily after the ﹕ transplantings of pipe reason after transplanting, after transplant survival, it is every apply within 8-10 days an organic fertilizer, urea or Composite fertilizer, pesticide spraying was used every 5-8 days；Treat that cane seedlings length can be colonized to 18-23cm.
As the further explanation of the present invention, step（1）The slow-release fertilizer is 12-11-17+2MgO+TE, is sustained 6 weeks phases Green slow-release fertilizer difficult to understand.
As the further explanation of the present invention, step（3）The a height of 50cm*28cm*15cm of breeding frame length and width, sow base The height that matter is laid in breeding frame is 9-11cm.
As the further explanation of the present invention, step（4）Also include when cane seedlings grow 2 true leaves, spray weekly Fish protein organic fertilizer, until cane seedlings length to 2-3cm.
As the further explanation of the present invention, the concentration of the Fish protein organic fertilizer is 1%.
As the further explanation of the present invention, step（4）、（7）The agricultural chemicals is methyl Tobe rule, dimethoate emulsifiable concentrate and more bacterium Clever three kinds of medicines are used alternatingly.
Compared with prior art, beneficial effect Wei ﹕ of the invention
1st, sowing media of the invention is prepared by decomposed Lv Ni ﹕ Ye Kang ﹕ pond sludge=﹕ 1 of 1 ﹕ 1 weight, and ratio is reasonable, and nutrition is balanced, The root system of the cane seedlings grown is more flourishing than the seedling medium of one-component or two kinds of components, and stem diameter is sturdy, raw Long speed is fast, and plantation survival rate is substantially high；The ratio of pond sludge is overcome more than 50%, matrix is easily hardened, and permeable breathable is poor, long The cane seedlings root gone out is tiny, and root system development is bad, has a strong impact on the growth of cane seedlings, reduces the skill of plantation survival rate Art problem；The ratio of coconut palm chaff is also overcomed more than 50%, matrix is excessively fluffy, and the cane seedlings fibrous root grown is more again long, transplanting Shi Rongyi produces nest root, influences the technical problem of transplanting survival rate.
2nd, using the method for culturing seedlings of the present invention, can be transplanted by 38-40 days, so the present invention adds in sowing media The slow-release fertilizer of 6 weeks sustained release phases, it before transplanting, can not refertilize, reduce man power and material's cost.
3rd, the present invention when growing 2 true leaves, strengthens emphatically fertilizer efficiency, using Fish protein in cane seedlings early growth period Organic fertilizer, trace element, enzyme and growth factor that common fertilizer does not have can be supplemented, the root system of cane seedlings is more sent out Reach, stem diameter is more sturdy, dramatically increases the resistance against diseases of cane seedlings.
4th, the present invention reduces nutrient in the consumption of blade, makes what nutrition was more concentrated by carrying out straight snips to cane seedlings The growth of stem is supplied, makes cane seedlings stem diameter sturdy.
5th, Light media of the present invention using charing Yu meter Xin ﹕ Ye Kang ﹕ Ni Tan ﹕ pond sludge by weight the ﹕ 1 of 3 ﹕, 2.5 ﹕ 2, it is discarded Corncob is utilized effectively, and compared with conventional hole tray or nutrient bag are cultivated, light weight, is readily transported；It need not be pulled out during field planting Go out, it is time saving and energy saving, pollution, more ecological, environmental protective are not produced yet.
6th, cane seedlings transplanting time of the present invention also than with fast 10-20 days of conventional seedbed system seedling transplanting time, ahead of time Fertilising, promote cane seedlings growth, shorten seedling nursery to the time of Field planting.
7th, the raw material that culturing sugarcane seedlings method of the invention uses is easy to get, and scientific formulation, nutrition is comprehensive, and cost is low, Effect is high, and the cane seedlings seedling of acquisition is sturdy, and well developed root system, blade is more, and resistance against diseases is strong, is readily transported, and plantation survives Rate is high, has good economic benefit, social benefit and ecological benefits.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in more detail, but is not limited to protection scope of the present invention.
Embodiment 1
A kind of culturing sugarcane seedlings method, Bao include Bu Zhou ﹕ under Yi
（1）The taking of seedling growth greenhouse builds ﹕ and builds nursery frame with solid matrix, and establishes nursery in frame surrounding cover film Canopy；
（2）Filter mud is well mixed by the standby ﹕ of standard of sowing media with slow-release fertilizer by weight 100 ﹕ 1, is covered film stack retting, is filled it It is point decomposed, obtain decomposed filter mud；Pond sludge is dried, crushed, sieving；Then by decomposed Lv Ni ﹕ Ye Kang ﹕ pond sludge by weight the ﹕ 1 of 1 ﹕ 1 Mixing, obtains sowing media；Wherein described slow-release fertilizer is 12-11-17+2MgO+TE, is sustained the green slow-release fertilizer difficult to understand of 6 weeks phases；
（3）Sowing media is first laid in breeding frame by Bo Zhong ﹕, sugarcane seed is well mixed with a small amount of sowing media, uniformly Sow in breeding inframe, sugarcane seed dosage is 300/m2, after planting spread last layer sowing media again, using lose seed as Degree, is then poured permeable；The wherein described a height of 50cm*28cm*15cm of breeding frame length and width, sowing media are laid in the height of breeding frame For 9cm；
（4）After planting Guan Li ﹕ spray 1-2 water into breeding frame daily, are not done with stromal surface to spend, and treat that cane seedlings are grown When going out 2 true leaves, a Fish protein organic fertilizer is sprayed weekly, until cane seedlings length to 2-3cm；The Fish protein organic fertilizer Concentration is 1%；When cane seedlings length is to 2-3cm, once, straight snips height is advisable straight snips with not hindering stem weekly；Every 5 days Use pesticide spraying；The agricultural chemicals is that methyl Tobe is restrained, three kinds of medicines of dimethoate emulsifiable concentrate and carbendazim are used alternatingly；
（5）Charing Yu meter Xin ﹕ Ye Kang ﹕ Ni Tan ﹕ pond sludge is first well mixed by quasi- Bei ﹕ of Light media by weight the ﹕ 1 of 3 ﹕, 2.5 ﹕ 2, then Plus 3kg/m3 nitrogen-phosphorus-potassium compound fertilizers, stack retting is decomposed, obtains Light media；Then by conventional substrate shaping mechanism into diameter 4cm, High 8cm Light media seedling-raising cup, squirted with water during segment；
（6）Light media seedling-raising cup is carried out disinfection with 0.3% potassium permanganate before Yi Zai ﹕ transplantings, naturally dry, treats cane seedlings Transplant in Light media seedling-raising cup, pour permeable when length is to 5cm；
（7）Watered 1-2 times daily after the ﹕ transplantings of pipe reason after transplanting, after transplant survival, the every 8 days organic rich water for applying a 0.5-1% Solution, pesticide spraying was used every 5 days；The agricultural chemicals is that methyl Tobe is restrained, three kinds of medicines of dimethoate emulsifiable concentrate and carbendazim are used alternatingly； Treat that cane seedlings length can be colonized to 18cm.
Embodiment 2
A kind of culturing sugarcane seedlings method, Bao include Bu Zhou ﹕ under Yi
（1）The taking of seedling growth greenhouse builds ﹕ and builds nursery frame with solid matrix, and establishes nursery in frame surrounding cover film Canopy；
（2）Filter mud is well mixed by the standby ﹕ of standard of sowing media with slow-release fertilizer by weight 100 ﹕ 1, is covered film stack retting, is filled it It is point decomposed, obtain decomposed filter mud；Pond sludge is dried, crushed, sieving；Then by decomposed Lv Ni ﹕ Ye Kang ﹕ pond sludge by weight the ﹕ 1 of 1 ﹕ 1 Mixing, obtains sowing media；Wherein described slow-release fertilizer is 12-11-17+2MgO+TE, is sustained the green slow-release fertilizer difficult to understand of 6 weeks phases；
（3）Sowing media is first laid in breeding frame by Bo Zhong ﹕, sugarcane seed is well mixed with a small amount of sowing media, uniformly Sow in breeding inframe, sugarcane seed dosage is 500/m2, after planting spread last layer sowing media again, using lose seed as Degree, is then poured permeable；The wherein described a height of 50cm*28cm*15cm of breeding frame length and width, sowing media are laid in the height of breeding frame For 11cm；
（4）After planting Guan Li ﹕ spray 1-2 water into breeding frame daily, are not done with stromal surface to spend, and treat that cane seedlings are grown When going out 2 true leaves, a Fish protein organic fertilizer is sprayed weekly, until cane seedlings length to 2-3cm；The Fish protein organic fertilizer Concentration is 1%；When cane seedlings length is to 2-3cm, once, straight snips height is advisable straight snips with not hindering stem weekly；Every 8 days Use pesticide spraying；The agricultural chemicals is that methyl Tobe is restrained, three kinds of medicines of dimethoate emulsifiable concentrate and carbendazim are used alternatingly；
（5）Charing Yu meter Xin ﹕ Ye Kang ﹕ Ni Tan ﹕ pond sludge is first well mixed by quasi- Bei ﹕ of Light media by weight the ﹕ 1 of 3 ﹕, 2.5 ﹕ 2, then Plus 4kg/m3 nitrogen-phosphorus-potassium compound fertilizers, stack retting is decomposed, obtains Light media；Then by conventional substrate shaping mechanism into diameter 6cm, High 10cm Light media seedling-raising cup, squirted with water during segment；
（6）Light media seedling-raising cup is carried out disinfection with 0.3% potassium permanganate before Yi Zai ﹕ transplantings, naturally dry, treats cane seedlings Transplant in Light media seedling-raising cup, pour permeable when length is to 10cm；
（7）Watered 1-2 times daily after the ﹕ transplantings of pipe reason after transplanting, after transplant survival, every 10 days urea waters for applying a 0.2-0.5% Solution, pesticide spraying was used every 8 days；The agricultural chemicals is that methyl Tobe is restrained, three kinds of medicines of dimethoate emulsifiable concentrate and carbendazim are used alternatingly； Treat that cane seedlings length can be colonized to 23cm.
Embodiment 3
A kind of culturing sugarcane seedlings method, Bao include Bu Zhou ﹕ under Yi
（1）The taking of seedling growth greenhouse builds ﹕ and builds nursery frame with solid matrix, and establishes nursery in frame surrounding cover film Canopy；
（2）Filter mud is well mixed by the standby ﹕ of standard of sowing media with slow-release fertilizer by weight 100 ﹕ 1, is covered film stack retting, is filled it It is point decomposed, obtain decomposed filter mud；Pond sludge is dried, crushed, sieving；Then by decomposed Lv Ni ﹕ Ye Kang ﹕ pond sludge by weight the ﹕ 1 of 1 ﹕ 1 Mixing, obtains sowing media；Wherein described slow-release fertilizer is 12-11-17+2MgO+TE, is sustained the green slow-release fertilizer difficult to understand of 6 weeks phases；
（3）Sowing media is first laid in breeding frame by Bo Zhong ﹕, sugarcane seed is well mixed with a small amount of sowing media, uniformly Sow in breeding inframe, sugarcane seed dosage is 400/m2, after planting spread last layer sowing media again, using lose seed as Degree, is then poured permeable；The wherein described a height of 50cm*28cm*15cm of breeding frame length and width, sowing media are laid in the height of breeding frame For 10cm；
（4）After planting Guan Li ﹕ spray 1-2 water into breeding frame daily, are not done with stromal surface to spend, and treat that cane seedlings are grown When going out 2 true leaves, a Fish protein organic fertilizer is sprayed weekly, until cane seedlings length to 2-3cm；The Fish protein organic fertilizer Concentration is 1%；When cane seedlings length is to 2-3cm, once, straight snips height is advisable straight snips with not hindering stem weekly；Every 6 days Use pesticide spraying；The agricultural chemicals is that methyl Tobe is restrained, three kinds of medicines of dimethoate emulsifiable concentrate and carbendazim are used alternatingly；
（5）Charing Yu meter Xin ﹕ Ye Kang ﹕ Ni Tan ﹕ pond sludge is first well mixed by quasi- Bei ﹕ of Light media by weight the ﹕ 1 of 3 ﹕, 2.5 ﹕ 2, then Plus 4kg/m3 nitrogen-phosphorus-potassium compound fertilizers, stack retting is decomposed, obtains Light media；Then by conventional substrate shaping mechanism into diameter 5cm, High 9cm Light media seedling-raising cup, squirted with water during segment；
（6）Light media seedling-raising cup is carried out disinfection with 0.3% potassium permanganate before Yi Zai ﹕ transplantings, naturally dry, treats cane seedlings Transplant in Light media seedling-raising cup, pour permeable when length is to 7cm；
（7）Watered 1-2 times daily after the ﹕ transplantings of pipe reason after transplanting, after transplant survival, every 9 days composite fertilizers for applying a 0.2-0.8% The aqueous solution, pesticide spraying was used every 6 days；The agricultural chemicals is that methyl Tobe is restrained, three kinds of medicines of dimethoate emulsifiable concentrate and carbendazim alternately make With；Treat that cane seedlings length can be colonized to 20cm.
Embodiment 4
A kind of culturing sugarcane seedlings method, Bao include Bu Zhou ﹕ under Yi
（1）The taking of seedling growth greenhouse builds ﹕ and builds nursery frame with solid matrix, and establishes nursery in frame surrounding cover film Canopy；
（2）Filter mud is well mixed by the standby ﹕ of standard of sowing media with slow-release fertilizer by weight 100 ﹕ 1, is covered film stack retting, is filled it It is point decomposed, obtain decomposed filter mud；Pond sludge is dried, crushed, sieving；Then by decomposed Lv Ni ﹕ Ye Kang ﹕ pond sludge by weight the ﹕ 1 of 1 ﹕ 1 Mixing, obtains sowing media；Wherein described slow-release fertilizer is 12-11-17+2MgO+TE, is sustained the green slow-release fertilizer difficult to understand of 6 weeks phases；
（3）Sowing media is first laid in breeding frame by Bo Zhong ﹕, sugarcane seed is well mixed with a small amount of sowing media, uniformly Sow in breeding inframe, sugarcane seed dosage is 380/m2, after planting spread last layer sowing media again, using lose seed as Degree, is then poured permeable；The wherein described a height of 50cm*28cm*15cm of breeding frame length and width, sowing media are laid in the height of breeding frame For 10cm；
（4）After planting Guan Li ﹕ spray 1-2 water into breeding frame daily, are not done with stromal surface to spend, and treat that cane seedlings are grown When going out 2 true leaves, a Fish protein organic fertilizer is sprayed weekly, until cane seedlings length to 2-3cm；The Fish protein organic fertilizer Concentration is 1%；When cane seedlings length is to 2-3cm, once, straight snips height is advisable straight snips with not hindering stem weekly；Every 7 days Use pesticide spraying；The agricultural chemicals is that methyl Tobe is restrained, three kinds of medicines of dimethoate emulsifiable concentrate and carbendazim are used alternatingly；
（5）Charing Yu meter Xin ﹕ Ye Kang ﹕ Ni Tan ﹕ pond sludge is first well mixed by quasi- Bei ﹕ of Light media by weight the ﹕ 1 of 3 ﹕, 2.5 ﹕ 2, then Plus 3.5kg/m3 nitrogen-phosphorus-potassium compound fertilizers, stack retting is decomposed, obtains Light media；Then by conventional substrate shaping mechanism into diameter 5cm, high 10cm Light media seedling-raising cup, squirted with water during segment；
（6）Light media seedling-raising cup is carried out disinfection with 0.3% potassium permanganate before Yi Zai ﹕ transplantings, naturally dry, treats cane seedlings Transplant in Light media seedling-raising cup, pour permeable when length is to 9cm；
（7）Watered 1-2 times daily after the ﹕ transplantings of pipe reason after transplanting, after transplant survival, apply within every 10 days the compound rich water of 0.3-0.8% Solution, pesticide spraying was used every 7 days；The agricultural chemicals is that methyl Tobe is restrained, three kinds of medicines of dimethoate emulsifiable concentrate and carbendazim are used alternatingly； Treat that cane seedlings length can be colonized to 22cm.
Reference examples 1
This comparative examples is cultivated using pond sludge as matrix, uses plug transplantation during transplanting, organic without using Fish protein Fertilizer, other management conditions are same as Example 3.
Reference examples 2
This comparative examples is used for matrix by 1 ﹕ 1 weight using pond sludge and coconut palm chaff and cultivated, and is transplanted using nutrient bag during transplanting, It is same as Example 3 without using Fish protein organic fertilizer, other management conditions.
The stem diameter of the obtained cane seedlings of embodiment 1-4, the number of sheets, root long, root weight, seedling are measured simultaneously again before field planting Statistics, as a result such as table 1.
The ﹕ embodiment 1-4 cane seedlings statistical forms of table 1
Stem diameter (mm) The number of sheets (is opened) Root long (cm) Root weight (g) Miao Chong (g)
Embodiment 1 5.51 6.73 17.1 0.52 5.5
Embodiment 2 5.64 6.87 18.4 0.56 5.8
Embodiment 3 5.83 7.01 18.2 0.57 6.2
Embodiment 4 5.86 6.98 18.7 0.59 6.1
Reference examples 1 5.27 6.50 13.0 0.31 4.7
Reference examples 2 5.31 6.52 13.4 0.37 4.9
By upper table, stem diameter is more than 5.3mm, and the number of sheets is more than 6, and root long is more than 17cm, and root is great in 0.5g, seedling it is great in 5g, indices are superior to prior art, and obtained sweet seedling stem diameter is slightly lived, and blade is more, well developed root system.It is in addition, of the invention Seedling heels in the time also than heeling in the time fast 10-20 days with conventional seedbed system seedling, applies fertilizer ahead of time, promotes seedling growth, Seedling nursery is shortened to the time of Field planting.

Claims (6)

  1. A kind of 1. culturing sugarcane seedlings method, it is characterised in that, Bao includes Bu Zhou ﹕ under Yi
    （1）The taking of seedling growth greenhouse builds ﹕ and builds nursery frame with solid matrix, and establishes nursery in frame surrounding cover film Canopy；
    （2）Filter mud is well mixed by the standby ﹕ of standard of sowing media with slow-release fertilizer by weight 100 ﹕ 1, is covered film stack retting, is filled it It is point decomposed, obtain decomposed filter mud；Pond sludge is dried, crushed, sieving；Then by decomposed Lv Ni ﹕ Ye Kang ﹕ pond sludge by weight the ﹕ 1 of 1 ﹕ 1 Mixing, obtains sowing media；
    （3）Sowing media is first laid in breeding frame by Bo Zhong ﹕, sugarcane seed is well mixed with a small amount of sowing media, uniformly Sow in breeding inframe, sugarcane seed dosage is 300-500 grains/m2, last layer sowing media is after planting spread again, to lose seed For degree, then pour permeable；
    （4）After planting Guan Li ﹕ spray 1-2 water into breeding frame daily, are not done with stromal surface to spend, and treat that cane seedlings are grown During to 2-3cm, once, straight snips height is advisable straight snips with not hindering stem weekly；Pesticide spraying was used every 5-8 days；
    （5）Charing Yu meter Xin ﹕ Ye Kang ﹕ Ni Tan ﹕ pond sludge is first well mixed by quasi- Bei ﹕ of Light media by weight the ﹕ 1 of 3 ﹕, 2.5 ﹕ 2, then Plus 3-4kg/m3 nitrogen-phosphorus-potassium compound fertilizers, stack retting is decomposed, obtains Light media；Then by conventional substrate shaping mechanism into diameter 4- 6cm, high 8-10cm Light media seedling-raising cup, squirted with water during segment；
    （6）Light media seedling-raising cup is carried out disinfection with 0.3% potassium permanganate before Yi Zai ﹕ transplantings, naturally dry, treats cane seedlings Transplant in Light media seedling-raising cup, pour permeable when length is to 5-10cm；
    （7）Watering 1-2 time daily after the ﹕ transplantings of pipe reason after transplanting, after transplant survival, it is every apply within 8-10 days an organic fertilizer, urea or Composite fertilizer, pesticide spraying was used every 5-8 days；Treat that cane seedlings length can be colonized to 18-23cm.
  2. 2. culturing sugarcane seedlings method according to claim 1, it is characterised in that step（1）The slow-release fertilizer is 12- 11-17+2MgO+TE, it is sustained the green slow-release fertilizer difficult to understand of 6 weeks phases.
  3. 3. culturing sugarcane seedlings method according to claim 1, it is characterised in that step（3）The breeding frame length, width and height For 50cm*28cm*15cm, the height that sowing media is laid in breeding frame is 9-11cm.
  4. 4. culturing sugarcane seedlings method according to claim 1, it is characterised in that step（4）Also include treating that sugarcane is grown directly from seeds When seedling grows 2 true leaves, a Fish protein organic fertilizer is sprayed weekly, until cane seedlings length to 2-3cm.
  5. 5. culturing sugarcane seedlings method according to claim 4, it is characterised in that the concentration of the Fish protein organic fertilizer is 1%。
  6. 6. culturing sugarcane seedlings method according to claim 1, it is characterised in that step（4）、（7）The agricultural chemicals is first Three kinds of base cloth rule, dimethoate emulsifiable concentrate and carbendazim medicines are used alternatingly.
CN201710751442.3A 2017-08-28 2017-08-28 A kind of culturing sugarcane seedlings method Pending CN107466644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710751442.3A CN107466644A (en) 2017-08-28 2017-08-28 A kind of culturing sugarcane seedlings method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710751442.3A CN107466644A (en) 2017-08-28 2017-08-28 A kind of culturing sugarcane seedlings method

Publications (1)

Publication Number Publication Date
CN107466644A true CN107466644A (en) 2017-12-15

Family

ID=60603842

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710751442.3A Pending CN107466644A (en) 2017-08-28 2017-08-28 A kind of culturing sugarcane seedlings method

Country Status (1)

Country Link
CN (1) CN107466644A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110651683A (en) * 2019-09-24 2020-01-07 柳州市农业科学研究所 Light simple matrix seedling raising method for sugarcane seedlings
US10669597B2 (en) 2018-07-13 2020-06-02 Carus Llc Systems and methods comprising permanganate for improved preservation and yield of crops and related goods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102696371A (en) * 2012-05-23 2012-10-03 雷选 Sugarcane node bud seedling raising and cultivating method
CN104303788A (en) * 2014-10-25 2015-01-28 云南省农业科学院甘蔗研究所 Sugarcane seedling floating heel-in method
CN104521494A (en) * 2014-12-16 2015-04-22 广西壮族自治区林业科学研究院 Light matrix seedling method for eucalpytus dunnii
CN105660099A (en) * 2016-01-12 2016-06-15 广西南亚热带农业科学研究所 Sugarcane seedling culture method
CN106258369A (en) * 2016-04-21 2017-01-04 广西南亚热带农业科学研究所 A kind of Caulis Sacchari sinensis method for culturing seedlings of date of seeding ahead of time

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102696371A (en) * 2012-05-23 2012-10-03 雷选 Sugarcane node bud seedling raising and cultivating method
CN104303788A (en) * 2014-10-25 2015-01-28 云南省农业科学院甘蔗研究所 Sugarcane seedling floating heel-in method
CN104521494A (en) * 2014-12-16 2015-04-22 广西壮族自治区林业科学研究院 Light matrix seedling method for eucalpytus dunnii
CN105660099A (en) * 2016-01-12 2016-06-15 广西南亚热带农业科学研究所 Sugarcane seedling culture method
CN106258369A (en) * 2016-04-21 2017-01-04 广西南亚热带农业科学研究所 A kind of Caulis Sacchari sinensis method for culturing seedlings of date of seeding ahead of time

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10669597B2 (en) 2018-07-13 2020-06-02 Carus Llc Systems and methods comprising permanganate for improved preservation and yield of crops and related goods
US11268160B2 (en) 2018-07-13 2022-03-08 Carus Llc Systems and methods comprising permanganate for improved preservation and yield of crops and related goods
CN110651683A (en) * 2019-09-24 2020-01-07 柳州市农业科学研究所 Light simple matrix seedling raising method for sugarcane seedlings

Similar Documents

Publication Publication Date Title
CN102356746B (en) Technology for cultivating organic fruit and vegetable matrix
CN104041367B (en) A kind of large cherry Cultivate administration method
CN102657066B (en) Method of soil-less cultivation of tomato
CN101843203B (en) Oxygenating cultivation method for irrigating rice with micro-nano bubble water
CN101946679B (en) Organic ecological soilless cultivation method for vegetables
WO2015095989A1 (en) Method of drip irrigation under plastic film for rice cropping
CN101702996A (en) Paddy seedling culture method
CN106538208A (en) A kind of method of Pseudobulbus Bletillae (Rhizoma Bletillae) seed sowing in the field nursery
CN102293116A (en) Fast culture method for camellia oleifera light substrate container cuttage seedlings
CN102124890A (en) Farmland planting method of high-selenium crops
CN105248208A (en) Pollution-free and high-quality paddy rice planting method
CN103250547A (en) Winter sunlight greenhouse seedling transplantation method of potato seedling seeds
CN102630449A (en) High-yield cultivation method of field pumpkin
CN104145791A (en) Organic and ecological soilless culture method for spinaches
CN105532343A (en) Selenium-rich rice precise cultivation method
CN108522169A (en) A kind of tomato green planting method
CN103891567A (en) Cultivation method for increasing yield of mechanically-transplanted rice with long seedling age
CN106508391A (en) Protected tomato planting management method
CN107567926A (en) A kind of fig and asparagus interplanting method
CN104521488A (en) Young wax gourd planting method
CN106258759A (en) A kind of cultural method of red pear
CN107211700A (en) A kind of nuisanceless watermelon breeding method
CN107258267A (en) A kind of implantation methods of plastic tent cucumber
CN107466644A (en) A kind of culturing sugarcane seedlings method
CN106220322A (en) A kind of implantation methods of Rhizoma Paridis

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20171215

RJ01 Rejection of invention patent application after publication