CN103069976A - Cultivation technique for promoting early-sowing of sugarcane and continuously retaining water and temperature - Google Patents
Cultivation technique for promoting early-sowing of sugarcane and continuously retaining water and temperature Download PDFInfo
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- CN103069976A CN103069976A CN201110326118XA CN201110326118A CN103069976A CN 103069976 A CN103069976 A CN 103069976A CN 201110326118X A CN201110326118X A CN 201110326118XA CN 201110326118 A CN201110326118 A CN 201110326118A CN 103069976 A CN103069976 A CN 103069976A
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Abstract
The invention relates to the technical field of plant cultivation, in particular to a cultivation technique for promoting early-sowing of sugarcane and continuously retaining water and temperature. The invention adopts the main technical measure of applying water retaining agent and plastic film mulching in the production process, the application effects of one earliness and two retention can be obviously realized through the water retaining agent and the plastic film mulching in the cultivation and production of sugarcane, the one earliness refers to early sowing, namely the sugarcane can be sowed anytime and cannot be affected by drought, and the bud rate of the sugarcane can reach more than 95 percent; the two retention refers to water retention and temperature retention, namely the soil temperature can be increased by 2-4 DEG C, the germination period of the sugarcane can be shortened to 42-46 days, the weight ratio of soil water content is maintained about 25 percent and is maintained for 40 days, and the sugarcane bud can smoothly sprout. The cultivation technique solves the problem that the sugarcane cannot sufficiently elongate due to drought in autumn and creates favorable conditions for realizing the high and stable yield of sugarcane production.
Description
Technical field
The present invention relates to field of plant growing technology, be specifically related to a kind of culture technique that promotes that sugarcane is early planted and lasting water conservation is incubated.
Background technology
" live at the mercy of the elements " is the real picture of traditional sugarcane production always, and in the face of changeable climate and natural calamity, it is namely helpless helpless again that sugarcane growers seem.Sugar enterprise will obtain the commercial sources of good quality and high output, also needs the enough raw material sugarcanes of growth cycle because vegetative period deficiency sugarcane, not only yield poorly, and pol is also lower.The sugaring under-stream period is from November in every year to next year April, so the spring planting sugarcane is if there are enough vegetative period, the best implantation time of spring planting sugarcane is early spring, but few, the soil drought of rainwater in period in early spring, and temperature is low, affect to a great extent the sugarcane emergence rate, then directly had influence on the output of sugarcane.
Application number is that " full-film mulching and planting method of sugarcane " technical measures of 200810233739.1 is that cane planting is in moist plot, the plantation sugarcane after at moistening native top layer herbicide spraying, use the mulch film of thick 0.008～0.012cm that planting area is carried out all standing, around the mulch film and the bottom of trench that plants seedlings be tight compact the ground of not leaving a blank in the ranks with soil pressure; Be conducive to reduce the weeds in field growth, keep soil moisture to improve the sugarcane emergence rate, promote the sugarcane root system deeply to prick and aerial growth.Cane planting mostly is distributed in the Qiu Ling nonirrigated farmland at present, and the measure of the major technique of this invention is that cane planting is very unrealistic in the plot of humidity, even artificial creating conditions also needs to drop into very large cost.
Application number is that 200710066328.3 " sugarcane leaf and mulch film all standing water-retaining method " to be that cane planting is capable adopt wide 60cm, the mulch film of thick 0.008～0.012cm covers, the mulch film both sides respectively have 8～10cm to compress compacting with fine earth, guarantee that mulch film printing opacity plane of structure is more than 40cm; Sugarcane leaf after plantation is adopted harvesting sugarcane in the ranks is covered in the ranks after making in order, and the sugarcane leaf is connected with the ground film close, and the ground of not leaving a blank is tight compact the bat of sugarcane leaf simultaneously.This technology can solve the water conservation problem of perennial root cultivation of sugar cane, by all standing to sugarcane sugarcane field of mulch film and sugarcane leaf, realizes effective water conservation in sugarcane field, thereby greatly reduce the evaporation that the sugarcane water in field divides, keep soil moisture, overcome the moisture restraining factors in the cultivation of sugar cane, but workload increases considerably.
Application number be 200710066327.9 " dry land sugar cane water-saving drought-resistant cultivating mehtod " for cultivation of sugar cane time Winter-Spring arid short of rain, soil moisture content is low, has a strong impact on the sprouting of sugarcane and emerges, and causes yielding poorly and unstable and propose; Its rectangle dibbling has respectively three kinds of specifications: inferior fertility ground: long 120cm, and wide 60cm, dark 35cm, the wide behavior 60cm of cave back gauge, narrow row 20cm, bud is 32 under every cave, every mu of 396 caves; Medium fertility ground: long 140cm, wide 70cm, dark 35cm, the wide row 80cm of cave back gauge, narrow row 20cm, bud is 45 under every cave, every mu of 277 caves; First-class fertility ground: long 150cm, wide 75cm, dark 35cm, the wide behavior 80cm of cave back gauge, narrow row 20cm, bud is 50 under every cave, every mu of 244 caves.The enforcement of this technology makes comparatively reasonably space between cave and the cave, improved field ventilation and penetrating light condition, can improve the photosynthesis of sugarcane, but the present technique complex process, the sugarcane bud that needs is all howed a lot than general planting.
Summary of the invention
The purpose of this invention is to provide a kind of new cultivation of sugar cane new technology, overcome the deficiency of above-mentioned technology and provide a kind of at little, the instant effect of sugarcane production investment, and can bring a kind of culture technique that promotes that sugarcane is early planted and lasting water conservation is incubated of distinct economic.
The sport technique segment of core of the present invention has been used water-loss reducer and plastic mulching exactly, and wherein the effect of water-loss reducer is even more important.Water-loss reducer has the repeatedly functions such as suction, water conservation, and it can absorb the moisture of 50～200 times of own wts and preserve.Be applied to and be equivalent to mate many " miniature reservoirs " around the sugarcane kind, the moisture during arid in the water-loss reducer can slowly release and guarantee the required moisture of sugarcane production, and happening when raining again can inspiration moisture, so that next arid discharges again.
Had water-loss reducer and plastic mulching just can obviously realize " early in the morning, two protect " effect in the sugarcane production cultivation, refer to early in the morning early plantation: sugarcane can at any time be sowed, and is not subjected to drought impact, and can make the bud ratio of sugarcane can reach more than 95%; Two protect and to refer to water conservation, insulation: soil temperature can increase by 2～4 ℃, and the sugarcane germination period then can shorten to 42～46 days, the soil water-containing weight ratio remain on 25% about and kept approximately 40 days, the sugarcane bud can smooth rudiment; The present invention has also solved the problem that sugarcane can not fully be extended because of the autumn drought, for advantage has been created in sugarcane production stable high yield.
The present invention has broken through traditional agro-farming, makes the development of sugarcane production begin to break away from the natural environment constraint, has achieved the another innovation of agrotechnique.
The present invention is achieved through the following technical solutions:
1, a kind ofly promote sugarcane early to plant and the culture technique of lasting water conservation insulation, the consumption of main materials of its use and process as follows:
(1) water-loss reducer and processing: every mu is used 4 kilograms of water-loss reducers, converts 400 kilograms in clear water by 1: 100 part by weight, soaks into the water-loss reducer gel through about 1 hour.
(2) mulch film and specification: use white mulch film, specification is come for subsequent use according to furrow width.
(3) agricultural chemicals and consumption: A, " SP003 granular insecticide " are 4～5 kilograms.
15 kilograms of B, carbendazim 500 grams, quicklimes.
(4) fertilizer and consumption: 150 kilograms of every mu of composite fertilizers that uses 30% (10～10～10) weight ratio, 20 kilograms in urea.
(5) sugarcane kind and processing: A, the sugarcane kind is chopped to two bud sections.
B, seed soaking: the limewash with 3% weight ratio soaked the sugarcane kind 12 hours.
C, sterilization: the carbendazim liquid with 2% weight ratio soaked the sugarcane kind 5～10 minutes.
2, a kind of culture technique that promotes that sugarcane is early planted and lasting water conservation is incubated, its method and process are as follows:
(1) wholely: plough all over sugarcane ground first, and then harrow broken raking.
(2) open sugarcane ditch line-spacing: 0.8～1 meter in hillside fields, 1～1.2 meter in paddy field.
(3) spread fertilizer over the fields base manure and agricultural chemicals: 100 kilograms of mu sealing fertilizers; In conjunction with dispensing base manure, 4～5 kilograms " SP003 granular insecticide " of every mu of dispensing.
(4) sow: then sow after spreading fertilizer over the fields base manure and agricultural chemicals, take the duplicate rows pendulum to plant, the sugarcane bud is to the both sides yaw; Mu is with about 10000 buds of sugarcane kind.
(5) dispensing water-loss reducer: the water-loss reducer gel that will suction water after sowing spreads fertilizer over the fields uniformly on the sugarcane kind.
(6) earthing lid mulch film: spread fertilizer over the fields behind the water-loss reducer all about the earthing one-inch, then covering with plastic film.
(7) ditch that begins to rehearse: need to open all around the drain ditch with the sugarcane field that do in the paddy field, what field was larger also will open the cross ditch, guarantees not ponding of sugarcane Tian Yuhou.
3, a kind of culture technique that promotes that sugarcane is early planted and lasting water conservation is incubated, its final-period management is as follows:
(1) fertilizing management: when sugarcane tillered, 50 kilograms of every mu of composite fertilizers during the sugarcane jointing, executed 20 kilograms in urea for every mu.
(2) other: carry out routinely weeding, ridging.
Compared with prior art, the existing following advantage of the present invention:
1, the present invention can make sugarcane at any time sow, and is not subjected to drought impact, and the bud ratio of sugarcane can be reached more than 95%.
2, the present invention can make soil temperature can increase by 2～4 ℃, and the sugarcane germination period then can shorten to 42～46 days.
3, the present invention can make the soil water-containing weight ratio remain on about 25% and kept approximately 40 days, and the sugarcane bud can smooth rudiment.
4, the present invention has not only solved sugarcane and can not in time sow because of spring drought, has also solved because the problem that the autumn drought can not fully be extended sugarcane.
Embodiment
Below in conjunction with embodiment method of the present invention is further specified.
1, a kind ofly promote sugarcane early to plant and the culture technique of lasting water conservation insulation, the consumption of main materials of its use and process as follows:
(1) water-loss reducer and processing: every mu is used 4 kilograms of water-loss reducers, converts 400 kilograms in clear water by 1: 100 part by weight, soaks into the water-loss reducer gel through about 1 hour.
(2) mulch film and specification: use white mulch film, specification is come for subsequent use according to furrow width.
(3) agricultural chemicals and consumption: A, every mu use " SP003 granular insecticide " 4～5 kilograms.Can effectively prevent and treat the multiple insect pest during the sugarcane production.
B, every mu need 15 kilograms of carbendazim 500 grams, quicklime to process the sugarcane kind.
(4) fertilizer and consumption: 150 kilograms of every mu of composite fertilizers that uses 30% (10～10～10) weight ratio, 20 kilograms in urea.
(5) sugarcane kind and processing: A, the sugarcane kind is chopped to two bud sections.
B, seed soaking: the limewash with 3% weight ratio soaked the sugarcane kind 12 hours.Can improve germination rate.
C, sterilization: the carbendazim liquid with 2% weight ratio soaked the sugarcane kind 5～10 minutes.Can prevent the generation of pineapple disease.
2, a kind of culture technique that promotes that sugarcane is early planted and lasting water conservation is incubated, its method and process are as follows:
(1) wholely: plough all over sugarcane ground first, and then harrow broken raking.
(2) open sugarcane ditch line-spacing: 0.8～1 meter in hillside fields, 1～1.2 meter in paddy field.
(3) spread fertilizer over the fields base manure and agricultural chemicals: 100 kilograms of mu sealing fertilizers; In conjunction with dispensing base manure, 4～5 kilograms " SP003 granular insecticide " of every mu of dispensing.
(4) sow: then sow after spreading fertilizer over the fields base manure and agricultural chemicals, take the duplicate rows pendulum to plant, the sugarcane bud is to the both sides yaw; Mu is with about 10000 buds of sugarcane kind.
(5) dispensing water-loss reducer: the water-loss reducer gel that will suction water after sowing spreads fertilizer over the fields uniformly on the sugarcane kind.
(6) earthing lid mulch film: spread fertilizer over the fields behind the water-loss reducer all about the earthing one-inch, then covering with plastic film.
(7) ditch that begins to rehearse: need to open all around the drain ditch with the sugarcane field that do in the paddy field, what field was larger also will open the cross ditch, guarantees not ponding of sugarcane Tian Yuhou.Prevent that the sugarcane kind from soaking the bad rotten germination rate that affects.
3, a kind of culture technique that promotes that sugarcane is early planted and lasting water conservation is incubated, its final-period management is as follows:
(1) fertilizing management: when sugarcane tillered, 50 kilograms of every mu of composite fertilizers during the sugarcane jointing, executed 20 kilograms in urea for every mu.
Claims (3)
1. one kind can promote sugarcane early to plant and the culture technique of lasting water conservation insulation, it is characterized in that the consumption of main materials of using and processes as follows:
(1) water-loss reducer and processing: every mu is used 4 kilograms of water-loss reducers, converts 400 kilograms in clear water by 1: 100 part by weight, soaks into the water-loss reducer gel through about 1 hour.
(2) mulch film and specification: use white mulch film, specification is come for subsequent use according to furrow width.
(3) agricultural chemicals and consumption: A, " SP003 granular insecticide " are 4～5 kilograms.
15 kilograms of B, carbendazim 500 grams, quicklimes.
(4) fertilizer and consumption: 150 kilograms of every mu of composite fertilizers that uses 30% (10～10～10) weight ratio, 20 kilograms in urea.
(5) sugarcane kind and processing: A, the sugarcane kind is chopped to two bud sections.
B, seed soaking: the limewash with 3% weight ratio soaked the sugarcane kind 12 hours.
C, sterilization: the carbendazim liquid with 2% weight ratio soaked the sugarcane kind 5～10 minutes.
2. according to claim 1ly a kind ofly promote sugarcane early to plant and the culture technique of lasting water conservation insulation, it is characterized in that method and process are as follows:
(1) wholely: plough all over sugarcane ground first, and then harrow broken raking.
(2) open sugarcane ditch line-spacing: 0.8～1 meter in hillside fields, 1～1.2 meter in paddy field.
(3) spread fertilizer over the fields base manure and agricultural chemicals: 100 kilograms of mu sealing fertilizers; In conjunction with dispensing base manure, 4～5 kilograms " SP003 granular insecticide " of every mu of dispensing.
(4) sow: then sow after spreading fertilizer over the fields base manure and agricultural chemicals, take the duplicate rows pendulum to plant, the sugarcane bud is to the both sides yaw; Mu is with about 10000 buds of sugarcane kind.
(5) dispensing water-loss reducer: the water-loss reducer gel that will suction water after sowing spreads fertilizer over the fields uniformly on the sugarcane kind.
(6) earthing lid mulch film: spread fertilizer over the fields behind the water-loss reducer all about the earthing one-inch, then covering with plastic film.
(7) ditch that begins to rehearse: need to open all around the drain ditch with the sugarcane field that do in the paddy field, what field was larger also will open the cross ditch, guarantees not ponding of sugarcane Tian Yuhou.
3. according to claim 1ly a kind ofly promote sugarcane early to plant and the culture technique of lasting water conservation insulation, it is characterized in that final-period management is as follows:
(1) fertilizing management: when sugarcane tillered, 50 kilograms of every mu of composite fertilizers during the sugarcane jointing, executed 20 kilograms in urea for every mu.
(2) other: carry out routinely weeding, ridging.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283471A (en) * | 2013-06-20 | 2013-09-11 | 广西壮族自治区农业科学院甘蔗研究所 | Method for cultivating developed root system of black-skin chewing cane by means of plant growth regulating agent |
| CN103718824A (en) * | 2014-01-26 | 2014-04-16 | 常熟市佳盛农业科技发展有限公司 | Planting method for sugarcanes |
| CN103766042A (en) * | 2014-02-11 | 2014-05-07 | 广西壮族自治区农业科学院甘蔗研究所 | Method for increasing seed stem germination rate of sugarcanes planted in winter and spring |
| CN104082027A (en) * | 2014-07-24 | 2014-10-08 | 黄旭胜 | Sugarcane cultivation method |
| CN104488429A (en) * | 2014-12-08 | 2015-04-08 | 张旭 | Fertilization method of sugarcane |
| CN105830710A (en) * | 2016-04-06 | 2016-08-10 | 云南省农业科学院甘蔗研究所 | Green, sustainable and high-yield planting method of sugarcane |
| CN106717810A (en) * | 2016-11-25 | 2017-05-31 | 河池市农业科学研究所 | A kind of implantation methods of sugarcane |
| CN113229094A (en) * | 2021-06-01 | 2021-08-10 | 广西壮族自治区农业科学院 | Cultivation method for improving drought resistance of sugarcane |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283471A (en) * | 2013-06-20 | 2013-09-11 | 广西壮族自治区农业科学院甘蔗研究所 | Method for cultivating developed root system of black-skin chewing cane by means of plant growth regulating agent |
| CN103718824A (en) * | 2014-01-26 | 2014-04-16 | 常熟市佳盛农业科技发展有限公司 | Planting method for sugarcanes |
| CN103766042A (en) * | 2014-02-11 | 2014-05-07 | 广西壮族自治区农业科学院甘蔗研究所 | Method for increasing seed stem germination rate of sugarcanes planted in winter and spring |
| CN104082027A (en) * | 2014-07-24 | 2014-10-08 | 黄旭胜 | Sugarcane cultivation method |
| CN104488429A (en) * | 2014-12-08 | 2015-04-08 | 张旭 | Fertilization method of sugarcane |
| CN105830710A (en) * | 2016-04-06 | 2016-08-10 | 云南省农业科学院甘蔗研究所 | Green, sustainable and high-yield planting method of sugarcane |
| CN105830710B (en) * | 2016-04-06 | 2017-05-17 | 云南省农业科学院甘蔗研究所 | Green, sustainable and high-yield planting method of sugarcane |
| WO2017173940A1 (en) * | 2016-04-06 | 2017-10-12 | 云南省农业科学院甘蔗研究所 | Green, sustainable and high-yield planting method for sugarcane |
| CN106717810A (en) * | 2016-11-25 | 2017-05-31 | 河池市农业科学研究所 | A kind of implantation methods of sugarcane |
| CN113229094A (en) * | 2021-06-01 | 2021-08-10 | 广西壮族自治区农业科学院 | Cultivation method for improving drought resistance of sugarcane |
| CN113229094B (en) * | 2021-06-01 | 2023-10-24 | 广西壮族自治区农业科学院 | Cultivation method for improving drought resistance of sugarcane |
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Application publication date: 20130501 |