CN104737729A - Planting method of leaf blight resisting day lily - Google Patents
Planting method of leaf blight resisting day lily Download PDFInfo
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- CN104737729A CN104737729A CN201310730118.5A CN201310730118A CN104737729A CN 104737729 A CN104737729 A CN 104737729A CN 201310730118 A CN201310730118 A CN 201310730118A CN 104737729 A CN104737729 A CN 104737729A
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- leaf blight
- day lily
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Abstract
The invention discloses a planting method of leaf blight resisting day lily. The planting method of the leaf blight resisting day lily is characterized by including following steps: (1) processing seeds; (2) paving base materials; (3) mounding ridges and sowing seeds; (4) allying fertilizer; (5) performing top application; (6) preventing and curing leaf blight. The planting method of the leaf blight resisting day lily can improve output and improve quality, enhances disease resisting ability, can improve resistance of crops to viral diseases, can prevent roots of vegetables from rotting, and reduces infection of plant diseases and insect pests on root systems. Due to combination of the special base materials with the compound fertilizer, the planting method of the leaf blight resisting day lily achieves the purpose of prolonging a validity period of the fertilizer and improving usage rate of the fertilizer, and thereby achieves the purposes of controlling forms and a conversion process of soil nitrogen and improving effectiveness of soil phosphate. Furthermore, the planting method of the leaf blight resisting day lily can prevent and cure the leaf blight well, can improve the resistance of the crops to the viral diseases due to the fact that pesticide preparations used in the planting method of the leaf blight resisting day lily has obvious contact effects for aphids, and then obtains the crops high in output, abundant in nutritional ingredient, and good in taste.
Description
Technical field
The invention belongs to agricultural plantation technology field, be specifically related to the implantation methods of a kind of anti-leaf blight day lily.
Background technology
Day lily is perennial herb, high 30 ~ 65 centimetres, the nearly meat of root, and middle and lower part often has fusiform to expand.Scape is different in size, and bennet is shorter, Hua Duoduo, faint yellow, the black purple of perianth.Its nature and flavor are sweet cool, have the effects such as hemostasis, anti-inflammatory, heat-clearing, dampness removing, containing the abundant necessary nutrient of human body such as pollen, sugar, protein, vitamin C, calcium, fat, carotin, amino acid.
Seed black bright.Plant is general taller and bigger; The nearly meat of root, middle and lower part often has fusiform to expand.Leaf 7-20 piece, long 50-130 centimetre, wide 6-25 millimeter.Scape is different in size, is generally slightly longer than leaf, base portion prismatic, and how much cylindrical top is, has branch; Bract lanceolar, length below can reach 3-10 centimetre, bottom-up gradually short, wide 3-6 millimeter; Bennet is shorter, usually long less than 1 centimetre; Hua Duoduo, can reach more than 100 at most; Perianth is faint yellow, sometimes the black purple of top band when bud; Perianth pipe range 3-5 centimetre, the long 7-12 centimetre of perianth sliver, interior three wide 2-3 centimetre.
Leaf blight mainly causes harm blade, and First aggression presents pale circular fleck from blade tip, expands flavescence brown downwards gradually later and dry up along limb edge, disease portion generation black mustiness thing during high humidity.Germ mycelium is survived the winter in soil with invalid body, and the spore that Second Year produces borrows wind and rain propagation to infect.The favourable disease of warm rainy condition occurs, and plant growing way is weak, plants overstocked, hypsography low-lying, and the morbidity such as impeded drainage is heavier.
At present, in agricultural planting crops process, due to a large amount of uses of the chemicals such as chemical fertilizer, agricultural chemicals and growth regulator, cause the soil salinization on the one hand, harden, soil fertility serious degradation, output reduces; On the other hand the pesticide resistance of sick worm is more and more stronger, the heavy damage ecological balance, and severe contamination environment, chemical residues and pollution problem especially highlight, and personal safety are caused to having a strong impact on.Reduce fertilizer loss, improve crop yield, improve crop quality, strengthen crop disease-resistant insect pest ability, significant.Therefore, how to utilize existing resource, develop new planting technology, become the problem that those skilled in the art are anxious to be resolved.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, the implantation methods of a kind of anti-leaf blight day lily is provided, vegetable root rot can be prevented, reduce damage by disease and insect infecting root system, achieve fertilizer extension of validity, availability is high, improve soil P availability, leaf blight can be prevented and treated preferably, the agricultural output obtained is high, rich in nutrition content, mouthfeel be good.
The technical scheme that the present invention takes is:
An implantation methods for anti-leaf blight day lily, is characterized in that, comprise the steps:
(1) seed treatment: seed Ultraviolet radiation 15-20min is carried out sterilizing, then soaks 10-15min with potassium permanganate 300 times of solution, then dresses seed with the seed dormancy activator containing 3% tertiary sodium phosphate;
(2) matrix is spread: get mixture that bentonite and liver moss charcoal form according to weight ratio 3:2 as seedling medium, control temperature is 75-80 DEG C and steams 25-30min, is cooled to room temperature, and every mu contains the wettable powder of carbendazim process soil of 10% with 6-7kg;
(3) drill seeding kind is played: the furrow being made furrow face width 40-50cm, furrow face height 20-25cm, furrow width 20-25cm, ditch depth 16-18cm, by seed broadcasting on furrow face, the fine earth that earthing 1.5-1.8cm is thick;
(4) apply fertilizer: the urea getting nitrogen content more than 25%, the phosphorus pentoxide of phosphorus content more than 12%, the potassium oxide of potassium content more than 10%, mixes according to weight ratio 5:2:2, applies in matrix according to fertilizing amount every mu 20-30kg;
(5) topdress: seedling carries out foliage spray with antitoxin increasing agent, treats height of seedling 10 about cm, with formaldehyde 6-8ml/ m after being unearthed
3, potassium permanganate 5 g/ m
3spray seedling;
(6) leaf blight control: at plant their early stage, the thiophanate methyl 600-700 times liquid with 60% and 65% zineb 500-600 times liquid hocket every other week to spray and prevent and treat, and connect spray 2 ~ 3 times.
Matrix in above-mentioned steps (2) contains the dish cake of 6-8% and glucose is the mixtures of 3: 1 compositions according to weight ratio.
Beneficial effect of the present invention is:
1, the Seeds preprocess in the present invention has breaks seed dormant effect, can improve output and improve quality, increasing disease-resistant ability, can improve the resistance of crop to virus disease, can prevent vegetable root rot, reducing damage by disease and insect infecting root system.
2, special matrix, to combine with Chemical Mixed Fertilizer, achieves fertilizer extension of validity, availability is high, thus reaches the form and conversion process thereof that control Soil Nitrogen, improves soil P availability.
3, implantation methods of the present invention can prevent and treat leaf blight preferably, and pesticidal preparations has obvious action of contace poison to aphid, can improve the resistance of crop to virus disease, the agricultural output obtained is high, rich in nutrition content, mouthfeel be good.
Embodiment
Embodiment 1
An implantation methods for anti-leaf blight day lily, is characterized in that, comprise the steps:
(1) seed treatment: seed Ultraviolet radiation 15min is carried out sterilizing, then soaks 10min with potassium permanganate 300 times of solution, then dresses seed with the seed dormancy activator containing 3% tertiary sodium phosphate;
(2) matrix is spread: get mixture that bentonite and liver moss charcoal form according to weight ratio 3:2 as seedling medium, dish cake containing 6% and glucose are the mixture of 3: 1 compositions according to weight ratio, control temperature is 75 DEG C and steams 30min, be cooled to room temperature, every mu contains the wettable powder of carbendazim process soil of 10% with 6kg;
(3) drill seeding kind is played: the furrow being made furrow face width 40cm, furrow face height 20cm, furrow width 20cm, ditch depth 16cm, by seed broadcasting on furrow face, the fine earth that earthing 1.5cm is thick;
(4) apply fertilizer: the urea getting nitrogen content more than 25%, the phosphorus pentoxide of phosphorus content more than 12%, the potassium oxide of potassium content more than 10%, mixes according to weight ratio 5:2:2, applies in matrix according to fertilizing amount every mu 20kg;
(5) topdress: seedling carries out foliage spray with antitoxin increasing agent, treats height of seedling 10 about cm, with formaldehyde 6-8ml/ m after being unearthed
3, potassium permanganate 5 g/ m
3spray seedling;
(6) leaf blight control: at plant their early stage, the 600 times of liquid of the thiophanate methyl with 60% and 65% zineb, 500 times of liquid hocket every other week to spray and prevent and treat, and connect spray 3 times.
Embodiment 2
An implantation methods for anti-leaf blight day lily, is characterized in that, comprise the steps:
(1) seed treatment: seed Ultraviolet radiation 20min is carried out sterilizing, then soaks 15min with potassium permanganate 300 times of solution, then dresses seed with the seed dormancy activator containing 3% tertiary sodium phosphate;
(2) matrix is spread: get mixture that bentonite and liver moss charcoal form according to weight ratio 3:2 as seedling medium, dish cake containing 8% and glucose are the mixture of 3: 1 compositions according to weight ratio, control temperature is 80 DEG C and steams 25min, be cooled to room temperature, every mu contains the wettable powder of carbendazim process soil of 10% with 7kg;
(3) drill seeding kind is played: the furrow being made furrow face width 50cm, furrow face height 25cm, furrow width 25cm, ditch depth 18cm, by seed broadcasting on furrow face, the fine earth that earthing 1.8cm is thick;
(4) apply fertilizer: the urea getting nitrogen content more than 25%, the phosphorus pentoxide of phosphorus content more than 12%, the potassium oxide of potassium content more than 10%, mixes according to weight ratio 5:2:2, applies in matrix according to fertilizing amount every mu 30kg;
(5) topdress: seedling carries out foliage spray with antitoxin increasing agent, treats height of seedling 10 about cm, with formaldehyde 6-8ml/ m after being unearthed
3, potassium permanganate 5 g/ m
3spray seedling;
(6) leaf blight control: at plant their early stage, the 700 times of liquid of the thiophanate methyl with 60% and 65% zineb, 600 times of liquid hocket every other week to spray and prevent and treat, and connect spray 2 times.
Claims (2)
1. an implantation methods for anti-leaf blight day lily, is characterized in that, comprise the steps:
(1) seed treatment: seed Ultraviolet radiation 15-20min is carried out sterilizing, then soaks 10-15min with potassium permanganate 300 times of solution, then dresses seed with the seed dormancy activator containing 3% tertiary sodium phosphate;
(2) matrix is spread: get mixture that bentonite and liver moss charcoal form according to weight ratio 3:2 as seedling medium, control temperature is 75-80 DEG C and steams 25-30min, is cooled to room temperature, and every mu contains the wettable powder of carbendazim process soil of 10% with 6-7kg;
(3) drill seeding kind is played: the furrow being made furrow face width 40-50cm, furrow face height 20-25cm, furrow width 20-25cm, ditch depth 16-18cm, by seed broadcasting on furrow face, the fine earth that earthing 1.5-1.8cm is thick;
(4) apply fertilizer: the urea getting nitrogen content more than 25%, the phosphorus pentoxide of phosphorus content more than 12%, the potassium oxide of potassium content more than 10%, mixes according to weight ratio 5:2:2, applies in matrix according to fertilizing amount every mu 20-30kg;
(5) topdress: seedling carries out foliage spray with antitoxin increasing agent, treats height of seedling 10 about cm, with formaldehyde 6-8ml/ m after being unearthed
3, potassium permanganate 5 g/ m
3spray seedling;
(6) leaf blight control: at plant their early stage, the thiophanate methyl 600-700 times liquid with 60% and 65% zineb 500-600 times liquid hocket every other week to spray and prevent and treat, and connect spray 2 ~ 3 times.
2. according to the implantation methods of a kind of anti-leaf blight day lily described in claim 1, it is characterized in that, the matrix in described step (2) contains the dish cake of 6-8% and glucose is 3: 1 compositions according to weight ratio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310730118.5A CN104737729A (en) | 2013-12-26 | 2013-12-26 | Planting method of leaf blight resisting day lily |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310730118.5A CN104737729A (en) | 2013-12-26 | 2013-12-26 | Planting method of leaf blight resisting day lily |
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| CN104737729A true CN104737729A (en) | 2015-07-01 |
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| CN201310730118.5A Pending CN104737729A (en) | 2013-12-26 | 2013-12-26 | Planting method of leaf blight resisting day lily |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104956896A (en) * | 2015-07-09 | 2015-10-07 | 郎德山 | Novel cultivation method for day lilies |
| CN105724007A (en) * | 2016-02-16 | 2016-07-06 | 渠县宕渠黄花科技开发有限责任公司 | Forcing culture method for daylily |
| CN106305082A (en) * | 2016-08-19 | 2017-01-11 | 郎德山 | Environment-friendly day-lily bud cultivation technology |
| CN106386121A (en) * | 2016-09-06 | 2017-02-15 | 合肥元政农林生态科技有限公司 | Daylily planting method capable of resisting leaf spot disease |
-
2013
- 2013-12-26 CN CN201310730118.5A patent/CN104737729A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104956896A (en) * | 2015-07-09 | 2015-10-07 | 郎德山 | Novel cultivation method for day lilies |
| CN105724007A (en) * | 2016-02-16 | 2016-07-06 | 渠县宕渠黄花科技开发有限责任公司 | Forcing culture method for daylily |
| CN105724007B (en) * | 2016-02-16 | 2019-03-05 | 渠县宕渠黄花科技开发有限责任公司 | A kind of forcing culture method of chrysanthemum |
| CN106305082A (en) * | 2016-08-19 | 2017-01-11 | 郎德山 | Environment-friendly day-lily bud cultivation technology |
| CN106386121A (en) * | 2016-09-06 | 2017-02-15 | 合肥元政农林生态科技有限公司 | Daylily planting method capable of resisting leaf spot disease |
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Application publication date: 20150701 |