CN110140608A - A kind of cultural method that roselle yields two crops a year - Google Patents
A kind of cultural method that roselle yields two crops a year Download PDFInfo
- Publication number
- CN110140608A CN110140608A CN201910525012.9A CN201910525012A CN110140608A CN 110140608 A CN110140608 A CN 110140608A CN 201910525012 A CN201910525012 A CN 201910525012A CN 110140608 A CN110140608 A CN 110140608A
- Authority
- CN
- China
- Prior art keywords
- roselle
- transplanting
- water
- hymexazol
- cultural method
- 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.)
- Granted
Links
- 240000004153 Hibiscus sabdariffa Species 0.000 title claims abstract description 62
- 235000001018 Hibiscus sabdariffa Nutrition 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000002689 soil Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000003337 fertilizer Substances 0.000 claims abstract description 26
- 235000021022 fresh fruits Nutrition 0.000 claims abstract description 25
- 201000010099 disease Diseases 0.000 claims abstract description 15
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 15
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 15
- 241000607479 Yersinia pestis Species 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 8
- 238000003860 storage Methods 0.000 claims abstract description 7
- 241000238631 Hexapoda Species 0.000 claims abstract description 5
- 239000005794 Hymexazol Substances 0.000 claims description 23
- KGVPNLBXJKTABS-UHFFFAOYSA-N hymexazol Chemical compound CC1=CC(O)=NO1 KGVPNLBXJKTABS-UHFFFAOYSA-N 0.000 claims description 23
- 235000016709 nutrition Nutrition 0.000 claims description 14
- 230000035764 nutrition Effects 0.000 claims description 14
- 230000008635 plant growth Effects 0.000 claims description 14
- 238000004659 sterilization and disinfection Methods 0.000 claims description 14
- 241000196324 Embryophyta Species 0.000 claims description 13
- 241000918585 Pythium aphanidermatum Species 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 239000004563 wettable powder Substances 0.000 claims description 10
- 210000003608 fece Anatomy 0.000 claims description 8
- 239000010408 film Substances 0.000 claims description 8
- 239000010871 livestock manure Substances 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 230000003698 anagen phase Effects 0.000 claims description 6
- 230000012010 growth Effects 0.000 claims description 6
- 230000000050 nutritive effect Effects 0.000 claims description 6
- 239000005802 Mancozeb Substances 0.000 claims description 5
- TWFZGCMQGLPBSX-UHFFFAOYSA-N carbendazim Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 claims description 5
- 239000003895 organic fertilizer Substances 0.000 claims description 5
- 241001164374 Calyx Species 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000010899 nucleation Methods 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 239000010409 thin film Substances 0.000 claims description 3
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 claims description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 2
- 229940072033 potash Drugs 0.000 claims description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 2
- 235000015320 potassium carbonate Nutrition 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 6
- 230000002265 prevention Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002574 poison Substances 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- 238000009331 sowing Methods 0.000 description 3
- 244000130592 Hibiscus syriacus Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 241000628799 Brachybotrys paridiformis Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 235000018081 Hibiscus syriacus Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 241001529246 Platymiscium Species 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 239000010828 animal waste Substances 0.000 description 1
- 229930014669 anthocyanidin Natural products 0.000 description 1
- 150000001452 anthocyanidin derivatives Chemical class 0.000 description 1
- 235000008758 anthocyanidins Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009310 extensive farming Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- 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
- A01G22/05—Fruit crops, e.g. strawberries, tomatoes or cucumbers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The present invention relates to field of agricultural cultivation, specifically disclose a kind of cultural method that roselle yields two crops a year, fruit cultivation is made including the spring and the autumn makes fruit cultivation, the cultivation of both parties in a lawsuit fruit includes: (1) preparation seedling-raising cup, (2) nursery, (3) site preparation, (4) field-transplanting, (5) water and fertilizer management, the prevention and treatment of (6) main diseases and insect pests, (7) pickings and storage.Wherein, the spring, which makes fruit cultivation, will also carry out short-day sunshine treatment when roselle turns green to 5-6 piece true leaf.The present invention makes the measures such as line feed field planting by using nursery in advance, short-day sunshine treatment, autumn, realizes the cultural method that roselle yields two crops a year.Two crops a year fresh fruit per mu yield is relatively harvested for one time each year volume increase 1.49%, and the spring makes fruit and is staggered peak period listing, has obvious price advantage, greatly improves economic effect, provide the multiple crop index in soil.This method is particularly suitable for the regional popularizing planting on the south China the Changjiang river.
Description
Technical field
The invention belongs to field of agricultural cultivation, in particular to a kind of cultural method of roselle two crops a year.
Background technique
Roselle (Hibiscus sabdariffa L.) is Malvaceae rose of Sharon platymiscium also known as Roselle, Brachybotrys paridiformis, red
Peach K.The torrid zone, subtropical zone short-day industrial crops with a variety of nutritive values, medical value and healthcare function.The flower of roselle
The dry product or fresh goods of calyx are most commercially valuable, and fresh flower calyx is Meat, succulence, protein rich in, organic acid, dimension
The minerals of element C, a variety of amino acid, needed by human body are given birth to, such as iron, calcium, phosphorus have nutritive value edible well, roselle
Rose of Sharon acid, anthocyanidin, reduced sugar for containing etc. have important medicinal and health-care effect to human body.The sepal of maturity period roselle
In rhodo or aubergine, great ornamental value is suitable for liking Wen Guang as ornamental flower, avoiding early frost, be suitble on the south China the Changjiang river
Regional culture.
Roselle belongs to typical short day crop, in southern area, no matter spring or Summer-sowing, be intended to September part
Just start to yield positive results when into short-day, i.e. southern area roselle positive season is and is harvested for one time each year, and it is general all can be in 10-11
The moon concentrates listing.In order to improve roselle yield, economic benefit and the multiple crop index in soil, further promote pushing away for roselle
Extensive farming is planted, and need to be broken roselle and is harvested for one time each year concentration listing, low-cost situation.
Summary of the invention
The purpose of the present invention is to provide the cultural methods that a kind of roselle yields two crops a year, to overcome roselle 1 year one
Defect that is ripe, concentrating listing.
To achieve the above object, the present invention provides the cultural method that a kind of roselle yields two crops a year, include the following steps:
Spring makes roselle cultivation:
(1) it prepares seedling-raising cup: will be fitted into after Nutritive cube sterilization using hymexazol spare in container for plant growth；
(2) nursery: roselle seed is sowed in late March nursery again after sprinkling profoundly water the Nutrition Soil in container for plant growth, and by nursery
Container is placed on the phjytotron culture that temperature is 25-27 DEG C；
(3) site preparation: applying base manure, and with the line-spacing of 0.8m trench digging after deep ploughing plow harrow, finally sprays monolith plantation field with hymexazol
Carry out soil disinfection；
(4) field-transplanting: when seedling length to 4 true leaves, cloudy day transplanting is selected, is removed container for plant growth when transplanting seedlings, by seeding row spacing
The specification balled transplanting of 0.8m × 0.8m, is watered with root water after transplanting；
(5) short-day sunshine treatment: when roselle turns green and grows to 5-6 piece true leaf, Small plastic shed is set up above plantation cell, is covered
Black thin film carries out shading treatment, makes sunshine-duration 10-11.5h, shading treatment 20-25d, until roselle is taken off again after buddingging
Remove black film；
(6) water and fertilizer management: water and fertilizer management is carried out according to the growing way of roselle, it is opposite to field soil that moisture is replenished in time in the prosperous growth phase
Water-holding capacity reaches 70-80%, if meeting storm water, drains in time；Seedling imposes ternary compound fertilizer (15-15-15) 10-20kg after turning green；
(7) main diseases and insect pests are prevented and treated: Major Diseases are southern blight and damping-off in roselle growth course, and southern blight uses quality
800-1000 times of liquid of carbendazol wettable powder of content 50% or the mancozeb wettable powder 1000- of mass content 80%
1500 times of liquid irrigating roots；Damping-off is watered 3000 times of pouring roots using the hymexazol of mass content 99%, every plant of 200-400ml, and every 7 days
Once, continuous 3 times；
(8) picking and storage: late June starts to pick first fresh fruit and fresh sepal, picks second batch fresh fruit and calyx after 6-10d
Piece；Fresh fruit takes off core after cutting receipts in time, and fruit stone and sepal are separately dried；
Autumn makes roselle cultivation:
(9) it prepares seedling-raising cup: will be fitted into after Nutritive cube sterilization using hymexazol spare in container for plant growth；
(10) nursery: late May starts nursery, sows roselle seed after the Nutrition Soil in container for plant growth is sprinkled profoundly water again, and
Container for plant growth is placed on the phjytotron culture that temperature is 25-27 DEG C；
(11) site preparation: applying base manure, and with the line-spacing of 0.8m trench digging after deep ploughing plow harrow, finally sprays monolith plantation field with hymexazol
Carry out soil disinfection；
(12) field-transplanting: line feed field planting is carried out at the beginning of 7 months, summer plantation is capable and spring plantation row is staggered；The transplanting of selection cloudy day,
Container for plant growth is removed when transplanting seedlings, by the specification balled transplanting of seeding row spacing 0.8m × 0.8m, is watered with root water after transplanting；
(13) water and fertilizer management: water and fertilizer management is carried out according to the growing way of roselle, moisture is replenished in time to field soil phase in the prosperous growth phase
70-80% is reached to water-holding capacity, if meeting storm water, is drained in time；Seedling imposes ternary compound fertilizer (15-15-15) 10- after turning green
20kg；
(14) main diseases and insect pests are prevented and treated: Major Diseases are southern blight and damping-off in roselle growth course, and southern blight uses matter
Measure 800-1000 times of liquid of carbendazol wettable powder of content 50% or the mancozeb wettable powder 1000- of mass content 80%
1500 times of liquid irrigating roots；Damping-off is watered 3000 times of pouring roots using the hymexazol of mass content 99%, every plant of 200-400ml, and every 7 days
Once, continuous 3 times；
(15) picking and storage: early October starts to pick fresh fruit and fresh sepal in batches；Fresh fruit takes off core after cutting receipts in time, and by fruit
Core and sepal separately dry.The time picking at general interval one week or so is picked 4 times or so according to the growing state of roselle.
The not described management of the application carries out according to a conventional method.This cultural method is particularly suitable for regional or similar in south China
The area of weather conditions promotes and applies.
Preferably, in step (1) and (9), mass content is used to sterilize Nutrition Soil for 99% hymexazol, and every 1g evil is mould
Spirit carries out mixing soil disinfection with 15kg Nutrition Soil.The Nutrition Soil purchased on the market can be used in the Nutrition Soil.By disappearing to Nutrition Soil
Poison reduces the generation of soil-borne disease, is conducive to the cultivation of health seedling.
Preferably, in step (3) and (11), basal dressing 400-420kg per acre, the base manure is by ternary compound fertilizer (15-
15-15) mixed with organic fertilizer by weight 1:20.Decomposed animal wastes can be used in the organic fertilizer.
Preferably, it in step (3), is watered with the hymexazol aqua 250-800ml that mass content is 15% sprays monolith per acre
It plants field and carries out soil disinfection.Reduce the generation of pest and disease damage.
Preferably, in walk rapid (4), outdoor temperature is stablized at 15-20 DEG C when transplanting.
Preferably, in step (5), 18:30 in afternoon covers black film, and the next morning, 7:30 opened black film.
Preferably, in step (6), in step (6), roselle imposes 5kg/ mus of potash fertilizer after buddingging.
Preferably, in step (10), roselle starts to bloom in early September, and Post flowering 10d starts to pick sepal.At this point,
The quality of sepal is best.Simultaneously using picking is conducted batch-wise, guarantee the quality and commodity of sepal.
Compared with prior art, the invention has the following beneficial effects:
The application is by spring in advance in nursing young plants in hothouses, and outside air temperature stabilization is transplanted seedlings at 15 DEG C or more, and seedling carries out short after turning green
Day processing, harvests the fresh fruit and fresh sepal of spring roselle at the end of June at the beginning of 7 months.After harvest home at the beginning of 7 months, it will grow to 4-6
Line feed field planting is carried out in roselle seedling (about shifting to an earlier date nursery in 30 days) transplanting of true leaf, and summer plantation is capable and spring plantation row is staggered.
Autumn roselle starts to yield positive results in September, starts October to pick fresh fruit and fresh sepal in batches, so as to form roselle one
Year two ripe cultural methods.The two crops a year spring makes per mu yield fresh fruit 366.53kg, fresh sepal 202.95kg；Autumn makes per mu yield fresh fruit
736.69kg, fresh sepal 461.80kg, both parties in a lawsuit add up to fresh fruit per mu yield 1103.22kg；Fresh sepal 664.75kg；It is harvested for one time each year fresh
Fruit per mu yield 1086.81kg, fresh sepal yield 772.12kg(table 1).Two crops a year fresh fruit per mu yield is relatively harvested for one time each year volume increase
1.49%, and the fresh sepal per mu yield that yields two crops a year slightly below is harvested for one time each year.Spring, which makes the listing of roselle fresh fruit, has price advantage, pole
The earth improves economic benefit.Therefore, it yields two crops a year and not only improves soil multiple crop index, but also increase economic efficiency.
Specific embodiment
Specific embodiments of the present invention will be described in detail below, it is to be understood that protection scope of the present invention is not
It is restricted by specific implementation.
Embodiment 1
The present embodiment was carried out in the proving ground in Guangxi Academy of Agricultural Sciences in 2017, and 5 mu of cultivated area, cultural method includes
Following steps:
Spring makes roselle cultural method
(1) seedling-raising cup is prepared, carries out mixing soil in the ratio of 1 gram and 15 kilograms of Nutrition Soils using the hymexazol of 99% mass content and disappears
Then poison fills cup using the dixie cup that volume is 200ml, spare.
(2) nursery, nursery on March 21.Seedling-raising cup is irrigated into pre-sowing water, each nutrition cup sows 2, and being placed on temperature is
25-27 DEG C of phjytotron culture when 4 true leaves of Miao Changzhi, moves into crop field.
(3) site preparation, plow harrow of deep ploughing, by application ternary compound fertilizer (15-15-15) 20kg, organic fertilizer 400kg per acre as base
Fertilizer is ditched with the line-spacing of 0.8m.Finally be watered per acre with the hymexazol 250-800ml of 15% aqua spray monolith plant field carry out
Soil disinfection.
(4) field-transplanting, when seedling it is long to 4 true leaves when, select cloudy day transplanting, remove dixie cup when transplanting seedlings, by 0.8m ×
The specification balled transplanting of 0.8m transplants seedlings 1042 plants per acre, is watered with root water after transplanting seedlings.
(5) short day processing is set up Small plastic shed above plantation cell, is covered when roselle turns green and grows to 5-6 piece true leaf
Lid black thin film carries out shading treatment, makes sunshine-duration 10-11 hour, i.e. 18:00-18:3000 in afternoon covering black film, and second
Its morning, 7:00-8:00 opened black film, until roselle just stops shading treatment after buddingging.
(6) water and fertilizer management carries out water and fertilizer management according to the growing way of roselle, and prosperous growth phase and the phase of yielding positive results should be replenished in time
Moisture reaches 70-80% with respect to water-holding capacity to field soil, if meeting storm water, should drain in time；Appropriate top dressing simultaneously, chases after per acre
Apply ternary compound fertilizer (15-15-15) 20kg.
(7) prevention and control of plant diseases, pest control, Major Diseases are southern blight and damping-off in roselle growth course.Southern blight uses 50%
800-1000 times of liquid of carbendazol wettable powder；Damping-off is watered 3000 times of pouring roots, every plant of 200- using the hymexazol of 99% content
400ml, every 7 days are primary, and continuous 3 times.
(8) picking and storage, beginning late May spend rear 30d or so to start to pick first fruit, pick second batch after about 7d
Fruit.In order to not influence the plantation of next batch of roselle, the general recommendations spring, which makes, only receives two inferior fruits, completes to adopt at the beginning of 7 months at the end of June
It plucks.Fresh fruit takes off core after cutting receipts in time, and fruit stone and sepal are separately dried, moisture-proof preservation in time after sepal dries.
Autumn makes roselle cultivation:
(9) seedling-raising cup is prepared, carries out mixing soil in the ratio of 1 gram and 15 kilograms of Nutrition Soils using the hymexazol of 99% mass content and disappears
Then poison is 20cm using diameter, the circular flowerpot of deep 10cm fills basin, spare.
(10) seedling-growing container is irrigated pre-sowing water by nursery, beginning nursery on May 23, and every basin sows 2, usually keeps flowerpot
Appropriate humidity when Miao Changzhi 4-6 piece true leaf, moves into crop field.
(11) site preparation and base manure, plow harrow of deep ploughing, by application ternary compound fertilizer (15-15-15) 20kg, organic fertilizer per acre
400kg is ditched as base manure with the line-spacing of 0.8m.The hymexazol aqua 250-800ml for being per acre 15% with mass content before transplanting
It is watered and sprays the progress soil disinfection of monolith plantation field.
(12) field-transplanting carries out line feed field planting at the beginning of 7 months, and summer plantation is capable and spring plantation row is staggered.Selection yin
Its transplanting, dixie cup is removed, by the specification balled transplanting of 0.8m × 0.8m, transplant seedlings 1042 plants, be watered with per acre after transplanting seedlings when transplanting seedlings
Root water.
(13) water and fertilizer management carries out water and fertilizer management according to the growing way of roselle, and prosperous growth phase and the phase of yielding positive results should mend in time
Water-filling point reaches 70-80% with respect to water-holding capacity to field soil, if meeting storm water, should drain in time；Appropriate top dressing simultaneously, per acre
Impose ternary compound fertilizer (15-15-15) 10kg.
(14) prevention and control of plant diseases, pest control, Major Diseases are southern blight and damping-off in roselle growth course.Southern blight uses 80%
1000-1500 times of liquid irrigating root of mancozeb wettable powder；Damping-off is watered 3000 times of pouring roots using the hymexazol of 99% content,
Every plant of 200-400ml, every 7 days primary.Continuous 3 times.
(15) picking and storage, start to bloom in early September, and early October starts to pick fruit in batches, pick every 7 days
Once, it adopts altogether 4 times.Post flowering 30d is the best collecting period of sepal, for the quality and commodity for guaranteeing sepal, is carried out in batches
Picking.Fresh fruit takes off core after cutting receipts in time, and fruit stone and sepal are separately dried, moisture-proof preservation in time after sepal dries.
Using the method cultivation roselle of above-mentioned two crops a year, the yield of fresh fruit and fresh sepal be see the table below.
Seen from table 1, two crops a year fresh fruit per mu yield is relatively harvested for one time each year volume increase 1.49%, and fresh sepal per mu yield of yielding two crops a year
Amount is slightly below harvested for one time each year.Spring, which makes the listing of roselle fresh fruit, has price advantage, and spring fresh fruit be averaged 40-50 member/kg, than concentration
Average price 12-20 member/kg, per kilogram are higher by 20-30 member or so when listing.Greatly improve economic benefit.Therefore 1 year
Two ripe not only raising soil multiple crop indexes, but also increase economic efficiency.
The aforementioned description to specific exemplary embodiment of the invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explaining specific principle of the invention and its actually answering
With so that those skilled in the art can be realized and utilize a variety of different exemplary implementation schemes of the invention and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (8)
1. the cultural method that a kind of roselle yields two crops a year, which comprises the steps of:
Spring makes roselle cultivation:
(1) it prepares seedling-raising cup: will be fitted into after Nutritive cube sterilization using hymexazol spare in container for plant growth；
(2) nursery: roselle seed is sowed in late March nursery again after sprinkling profoundly water the Nutrition Soil in container for plant growth, and by nursery
Container is placed on the phjytotron culture that temperature is 25-27 DEG C；
(3) site preparation: applying base manure, and with the line-spacing of 0.8m trench digging after deep ploughing plow harrow, finally sprays monolith plantation field with hymexazol
Carry out soil disinfection；
(4) field-transplanting: when seedling length to 4 true leaves, cloudy day transplanting is selected, is removed container for plant growth when transplanting seedlings, by seeding row spacing
The specification balled transplanting of 0.8m × 0.8m, is watered with root water after transplanting；
(5) short-day sunshine treatment: when roselle turns green and grows to 5-6 piece true leaf, Small plastic shed is set up above plantation cell, is covered
Black thin film carries out shading treatment, makes sunshine-duration 10-11.5h, shading treatment 20-25d, until roselle is taken off again after buddingging
Remove black film；
(6) water and fertilizer management: water and fertilizer management is carried out according to the growing way of roselle, it is opposite to field soil that moisture is replenished in time in the prosperous growth phase
Water-holding capacity reaches 70-80%, if meeting storm water, drains in time；Seedling imposes ternary compound fertilizer (15-15-15) 10-20kg after turning green；
(7) main diseases and insect pests are prevented and treated: Major Diseases are southern blight and damping-off in roselle growth course, and southern blight uses quality
800-1000 times of liquid of carbendazol wettable powder of content 50% or the mancozeb wettable powder 1000- of mass content 80%
1500 times of liquid irrigating roots；Damping-off is watered 3000 times of pouring roots using the hymexazol of mass content 99%, every plant of 200-400ml, and every 7 days
Once, continuous 3 times；
(8) picking and storage: late June starts to pick first fresh fruit and fresh sepal, picks second batch fresh fruit and calyx after 6-10d
Piece；Fresh fruit takes off core after cutting receipts in time, and fruit stone and sepal are separately dried；
Autumn makes roselle cultivation:
(9) it prepares seedling-raising cup: will be fitted into after Nutritive cube sterilization using hymexazol spare in container for plant growth；
(10) nursery: late May starts nursery, sows roselle seed after the Nutrition Soil in container for plant growth is sprinkled profoundly water again, and
Container for plant growth is placed on the phjytotron culture that temperature is 25-27 DEG C；
(11) site preparation: applying base manure, and with the line-spacing of 0.8m trench digging after deep ploughing plow harrow, finally sprays monolith plantation field with hymexazol
Carry out soil disinfection；
(12) field-transplanting: line feed field planting is carried out at the beginning of 7 months, summer plantation is capable and spring plantation row is staggered；The transplanting of selection cloudy day,
Container for plant growth is removed when transplanting seedlings, by the specification balled transplanting of seeding row spacing 0.8m × 0.8m, is watered with root water after transplanting；
(13) water and fertilizer management: water and fertilizer management is carried out according to the growing way of roselle, moisture is replenished in time to field soil phase in the prosperous growth phase
70-80% is reached to water-holding capacity, if meeting storm water, is drained in time；Seedling imposes ternary compound fertilizer (15-15-15) 10- after turning green
20kg；
(14) main diseases and insect pests are prevented and treated: Major Diseases are southern blight and damping-off in roselle growth course, and southern blight uses matter
Measure 800-1000 times of liquid of carbendazol wettable powder of content 50% or the mancozeb wettable powder 1000- of mass content 80%
1500 times of liquid irrigating roots；Damping-off is watered 3000 times of pouring roots using the hymexazol of mass content 99%, every plant of 200-400ml, and every 7 days
Once, continuous 3 times；
(15) picking and storage: early October starts to pick fresh fruit and fresh sepal in batches；Fresh fruit takes off core after cutting receipts in time, and by fruit
Core and sepal separately dry.
2. cultural method according to claim 1, which is characterized in that in step (1) and (9), use mass content for 99%
Hymexazol sterilize Nutrition Soil, and every 1g hymexazol and 15kg Nutrition Soil carry out mixing soil disinfection.
3. cultural method according to claim 1, which is characterized in that in step (3) and (11), basal dressing 400- per acre
420kg, the base manure are mixed by ternary compound fertilizer (15-15-15) and organic fertilizer by weight 1:20.
4. cultural method according to claim 1, which is characterized in that be per acre 15% with mass content in step (3)
Hymexazol aqua 250-800ml, which is watered, sprays the progress soil disinfection of monolith plantation field.
5. cultural method according to claim 1, which is characterized in that outdoor temperature, which is stablized, in step (4), when transplanting exists
15-20℃。
6. cultural method according to claim 1, which is characterized in that in step (5), 18:30 in afternoon covering black film, second
Its morning, 7:30 opened black film.
7. cultural method according to claim 1, which is characterized in that in step (6), roselle imposes potash fertilizer after buddingging
5kg/ mus.
8. cultural method according to claim 1, which is characterized in that in step (10), roselle starts out in early September
Flower, Post flowering 30d start to pick fresh sepal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525012.9A CN110140608B (en) | 2019-06-18 | 2019-06-18 | Method for cultivating roselle twice a year |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525012.9A CN110140608B (en) | 2019-06-18 | 2019-06-18 | Method for cultivating roselle twice a year |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110140608A true CN110140608A (en) | 2019-08-20 |
| CN110140608B CN110140608B (en) | 2021-03-26 |
Family
ID=67591675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910525012.9A Active CN110140608B (en) | 2019-06-18 | 2019-06-18 | Method for cultivating roselle twice a year |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110140608B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296210A (en) * | 2020-04-01 | 2020-06-19 | 杨航 | Sweet potato season-divided efficient planting method suitable for three-dimensional climate in Yunnan and Qian region |
| CN111713367A (en) * | 2020-07-27 | 2020-09-29 | 胡智远 | Method for planting Huangshan tribute chrysanthemum |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961725A (en) * | 2009-07-22 | 2011-02-02 | 四川农业大学 | Application of dockleaf knotweed to remediation of heavy metal pollution of mine soil and sludge |
| CN104488523A (en) * | 2014-12-19 | 2015-04-08 | 廖嘉波 | Cultivation method of Gaoshan eggplant |
| CN105766309A (en) * | 2016-03-16 | 2016-07-20 | 邓仁双 | Cultivation method of hibiscus sabdariffa in Dongting lake district |
| CN106342503A (en) * | 2016-05-31 | 2017-01-25 | 杨万金 | Method for increasing roselle production and medicinal content thereof |
| CN106576721A (en) * | 2016-11-11 | 2017-04-26 | 凤台县牧碧农业发展有限公司 | High-yield eggplant planting method |
| CN106613166A (en) * | 2016-11-25 | 2017-05-10 | 刘雄 | Planting method for roselle |
| CN106888907A (en) * | 2017-02-15 | 2017-06-27 | 昆明市农业科学研究院 | A kind of method planted between roselle and tamarind tree |
| CN107043298A (en) * | 2017-04-18 | 2017-08-15 | 青岛市农业科学研究院 | A kind of romaine lettuce plantation fertilizer and romaine lettuce implantation methods |
| CN108029499A (en) * | 2017-12-21 | 2018-05-15 | 四川格睿园林科技有限公司 | The cultivation that red sage is several times a year bloomed and chemical regulation method |
| CN109566403A (en) * | 2019-01-20 | 2019-04-05 | 咸宁市农业科学院 | A kind of hybrid pumpkin seed production method in two seasons of one year |
-
2019
- 2019-06-18 CN CN201910525012.9A patent/CN110140608B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961725A (en) * | 2009-07-22 | 2011-02-02 | 四川农业大学 | Application of dockleaf knotweed to remediation of heavy metal pollution of mine soil and sludge |
| CN104488523A (en) * | 2014-12-19 | 2015-04-08 | 廖嘉波 | Cultivation method of Gaoshan eggplant |
| CN105766309A (en) * | 2016-03-16 | 2016-07-20 | 邓仁双 | Cultivation method of hibiscus sabdariffa in Dongting lake district |
| CN106342503A (en) * | 2016-05-31 | 2017-01-25 | 杨万金 | Method for increasing roselle production and medicinal content thereof |
| CN106576721A (en) * | 2016-11-11 | 2017-04-26 | 凤台县牧碧农业发展有限公司 | High-yield eggplant planting method |
| CN106613166A (en) * | 2016-11-25 | 2017-05-10 | 刘雄 | Planting method for roselle |
| CN106888907A (en) * | 2017-02-15 | 2017-06-27 | 昆明市农业科学研究院 | A kind of method planted between roselle and tamarind tree |
| CN107043298A (en) * | 2017-04-18 | 2017-08-15 | 青岛市农业科学研究院 | A kind of romaine lettuce plantation fertilizer and romaine lettuce implantation methods |
| CN108029499A (en) * | 2017-12-21 | 2018-05-15 | 四川格睿园林科技有限公司 | The cultivation that red sage is several times a year bloomed and chemical regulation method |
| CN109566403A (en) * | 2019-01-20 | 2019-04-05 | 咸宁市农业科学院 | A kind of hybrid pumpkin seed production method in two seasons of one year |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296210A (en) * | 2020-04-01 | 2020-06-19 | 杨航 | Sweet potato season-divided efficient planting method suitable for three-dimensional climate in Yunnan and Qian region |
| CN111713367A (en) * | 2020-07-27 | 2020-09-29 | 胡智远 | Method for planting Huangshan tribute chrysanthemum |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110140608B (en) | 2021-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102246645B (en) | High-yield culture technology for southern potatoes planted in autumn | |
| CN105494005A (en) | High-yield cultivation method for seedling planting of camellia oleifera | |
| CN104381064A (en) | Paddy rice planting method | |
| CN103155775B (en) | Cultivation method of organic broomcorn for making wine | |
| CN103081673A (en) | Cherry tomato cultivation method | |
| CN108029431A (en) | Citrus grafting seedlings-growing method | |
| CN102523902A (en) | High yield cultivation method for interplanting strawberries and melons | |
| CN102550278A (en) | High-yield method for interplanting strawberry with corn | |
| CN105230300A (en) | Planting method for melons | |
| CN108575589B (en) | Method for realizing continuous crop rotation of four crops by integrating water, fertilizer and pesticide in sunlight greenhouse | |
| CN107223511A (en) | A kind of cultural method of promotion cherry high yield | |
| CN102893786A (en) | Paddy-upland rotation culture method for strawberries and water chestnuts | |
| CN101946610A (en) | Cultivation technology and prevention and control method of watermelons | |
| CN109757274B (en) | High-yield and high-efficiency transplanting method for momordica grosvenori tissue culture seedlings | |
| CN104106358B (en) | Cultivation method for sowing greenhouse watermelons one time and harvesting many batches of watermelons in one year | |
| CN110140608A (en) | A kind of cultural method that roselle yields two crops a year | |
| CN105766302B (en) | A kind of organic brassica campestris var purpurea exempts from pesticide insect prevention implantation methods | |
| CN110476739B (en) | Method suitable for planting capsicum in Hainan province | |
| CN105075644B (en) | A kind of breeding method of spring flower cabbage, summer Lettuce and autumn youth-and-old-age | |
| CN109168925B (en) | Cultivation method for improving quality and yield of guavas in saline-alkali soil | |
| CN104160856B (en) | A kind of cultivation method improving kale cut-flower amount and production of hybrid seeds amount | |
| CN110547156A (en) | High-yield cultivation method for tomatoes | |
| CN110622794A (en) | High-yield cultivation method for sweet potato tips | |
| CN110249909A (en) | In a kind of canopy room straw mushroom and alkali persimmon rotation cropping method | |
| CN110140609B (en) | Cultivation method for two harvests of roselle in one year |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190820 Assignee: Guilin Yiguo Grain Agricultural Products Co.,Ltd. Assignor: GUANGXI ZHUANG AUTONOMOUS REGION ACADEMY OF AGRICULTURAL SCIENCES Contract record no.: X2023980045939 Denomination of invention: A cultivation method for two ripe rose eggplants a year Granted publication date: 20210326 License type: Common License Record date: 20231107 |
|
| EE01 | Entry into force of recordation of patent licensing contract |