CN101480131A - Full-film mulching and planting method of sugarcane - Google Patents
Full-film mulching and planting method of sugarcane Download PDFInfo
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- CN101480131A CN101480131A CNA2008102337391A CN200810233739A CN101480131A CN 101480131 A CN101480131 A CN 101480131A CN A2008102337391 A CNA2008102337391 A CN A2008102337391A CN 200810233739 A CN200810233739 A CN 200810233739A CN 101480131 A CN101480131 A CN 101480131A
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Abstract
The invention relates to a sugar cane full-film mulching cultivation method which aims to solve the problem that a certain amount of water is required for the emergence of the sugar cane under less rain water and soil drought conditions during the planting period of the sugar canes in winter and spring. The method is favorable for reducing the growth of weeds in the field, keeping the soil humidity, improving the rate of emergence of the sugar canes and promoting the root systems of the sugar canes to deeply insert and the aboveground part to grow, thereby creating favorable conditions for the selection of new species, high yield and stable yield of the sugar canes; and the method mainly adopts the technical scheme that the sugar canes are planted in the moist land blocks, weedicide is sprayed on the moist soil surface layer after the sugar canes are planted, the full overlaying is performed to the planting area by using the plastic film with the thickness of 0.008 to 0.012 cm, the soil is pressed and compacted around the plastic films and at the bottoms of seedling planting trenches, and no open space is left between rows.
Description
Technical field
The invention belongs to the full film of sugarcane kind stem seedling and cover the anti-grass culture technique of preserving moisture, especially a kind of full-film mulching and planting method of sugarcane.
Background technology
Sugarcane is the important sugar [yielding of China, and growth cycle is long, and water requirement is big.China's sugarcane district major part is subjected to the influence of monsoon climate, and the Winter-Spring is short of rain, the air drying, and evaporation discharge is big, and soil moisture content is low, the moisture content that natural rainfall and man-made irrigation gave, a large amount of evaporations cause water resource waste.A small amount of rainfall or the only once irrigation of meeting preciousness by chance planted in the Winter-Spring, and after few day, arid appears in soil once again, and moisture content is difficult to satisfy the needs that sugarcane emerges and grows, and causes to emerge slowly, emerge and lack; This phenomenon is especially serious in the vast arid hillside field sugarcane plantation.Oneself only adopts the plastic mulching cane planting capable by the nonirrigated farmland plastic mulching cultivation technology through implementing, the aspects such as the Winter-Spring sugarcane emerges of preserving moisture, promote that keep the sugarcane ditch are played good effect, but because the cane planting line space is big, in the ranks do not cover, will very fast evaporation, cause the waste of moisture to the sugarcane ridge of epiphragma not and epiphragma sugarcane ditch part moisture content of low quality; Even if when guaranteeing the plastic mulching quality, owing to high humidity in the film causes weedy.
Summary of the invention
The purpose of this invention is to provide a kind of simple and effective full-film mulching and planting method of sugarcane, can effectively solve the Winter-Spring and plant sugarcane and plant back sugarcane water in field and divide evaporation, and the problem that sugarcane ditch weeds in field is grown thickly behind the overlay film, help the cultivation of Winter-Spring sugarcane high yield and high sugar high benefit.
The object of the present invention is achieved like this: a kind of full-film mulching and planting method of sugarcane, cane planting is in moist plot, the plantation sugarcane after at moistening native top layer herbicide spraying, adopt mulch film to carry out fully closed covering to sugarcane plantation zone, around plantation bottom of trench and mulch film, adopt fine earth to clap and be tight compact, do not leave a blank ground in the ranks.
Described mulch film is selected the wide cut mulch film of thickness 0.008～0.012cm for use, and the full film of growing area is covered.
The beneficial effect that the present invention has is as follows:
The full-film mulching and planting method of sugarcane that the present invention proposes, at few, the soil drought of Winter-Spring sugarcane plantation rainwater in period, but sugarcane emerges and needs the characteristics of certain moisture and propose, the present invention can effectively reduce the influence of weeds to sugarcane production, by of the covering of full film to the sugarcane field, realize effectively preserving moisture of sugarcane field, keep soil moisture to improve the sugarcane emergence rate, promoting that the sugarcane root system is dark pricks and aerial growth, for the selection and the stable high yield of new variety of sugarcane creates favorable conditions.Simple to operate, convenient and easy, the mulch film cost only increases on a small quantity, but weeds in field reduces in a large number, irrigation frequency does not reduce even irrigates, weeding and irrigation cost decline to a great extent, and use the sugarcane of this technology plantation, and it is neat to emerge soon, emerge, the growth of sugarcane seedling is fast, well developed root system, robust plant, sugarcane production-increasing is remarkable.This method mainly is applicable to Winter-Spring arid new plant cane in season short of rain, can prolong the sugarcane field soil moisture conservation drought resisting cycle greatly, significantly reduces sugarcane water in field part drain evaporation, alleviates the degree of suffering from drought after the Winter-Spring sugarcane is planted, and promotes the sugarcane seedling to sprout and growth, improves and plants the sugarcane benefit.
Description of drawings
Accompanying drawing is a vertical profile schematic diagram of the present invention.
Embodiment
The invention will be further described below in conjunction with embodiment and accompanying drawing.
Number in the figure is: 1, plant sugarcane ditch 2, sugarcane ridge 3, plant stem seedling 4, mulch film 5, fine earth 6, sugarcane seedling 7, fenestra.Embodiments of the invention have the following steps of passing through:
Excavation is planted sugarcane ditch 1, and the bottom of trench mound is put in sugarcane ridge 2; Sugarcane kind stem seedling 3 is planted in the sugarcane bottom of trench, and covers one deck thin soil; Plant the back if antecedent soil moisture then needs water to water the wet soil top layer, after moist plot plantation sugarcane or sugarcane plantation, rain and then need not water; After the plantation, directly spray atrazine or other preemergence herbicide, moving back during dispenser and using the drug effect that effectively to prevent influencing behind the medicine film destroy weed killer herbicide on moistening native top layer; Select the wide cut mulch film 4 of thickness 0.008～0.012cm for use, the full film of growing area is covered, compress compacting ground film edge with fine earth and be beneficial to effectively keep moisture, plant sugarcane bottom of trench fine earth 5 compacting mulch films, help sugarcane seedling rupture of membranes.
From accompanying drawing 1 as can be seen, sugarcane field undulate, mulch film 4 are placed on surface, sugarcane field, on the fine earth 5 compacting bottom of trench mulch films 4, as having loaded onto a banister for surface, sugarcane field, it has multiple action: the one, and prevention sugarcane water in field divides outwards evaporation, water evaporates is in film inner layer in the film, spontaneous current makes seedling keep moisture state around bottom of trench and kind stem seedling 3 when reaching a certain amount of, promotes seedling to sprout, help guaranteeing that the neat seedling of seedling is strong, form sugarcane seedling 6, sugarcane seedling nature rupture of membranes forms fenestra 7.The second, mulch film will be protected the medicine film not influenced by extraneous factor and destroy, and help preventing the growth of weeds.Three, waveform sugarcane field helps building up rainwater, and rainy day precipitation will be sprouted the fenestra of breaking 7 by sugarcane seedling 6 and concentrate on sugarcane ditch 1, promote 6 growths of sugarcane seedling.Plant sugarcane ditch 1 and promptly plant the about 30～40cm of sugarcane trench depth with the difference of sugarcane ridge 2 height.
Claims (3)
1. full-film mulching and planting method of sugarcane, it is characterized in that: cane planting is in moist plot, at moistening native top layer herbicide spraying, adopt mulch film to carry out fully closed covering behind the plantation sugarcane, around plantation bottom of trench and mulch film, adopt fine earth to clap and be tight compact sugarcane plantation zone.
2. full-film mulching and planting method of sugarcane according to claim 1 is characterized in that: select for use the wide cut mulch film of thickness 0.008～0.012cm that the full film of growing area is covered.
3. full-film mulching and planting method of sugarcane according to claim 1 is characterized in that: water before and after the cane seedling plantation, spray preemergence herbicide at moistening table soil, make the medicine film that forms weed growth in the anti-film of one deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102337391A CN101480131A (en) | 2008-12-22 | 2008-12-22 | Full-film mulching and planting method of sugarcane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102337391A CN101480131A (en) | 2008-12-22 | 2008-12-22 | Full-film mulching and planting method of sugarcane |
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| Publication Number | Publication Date |
|---|---|
| CN101480131A true CN101480131A (en) | 2009-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008102337391A Pending CN101480131A (en) | 2008-12-22 | 2008-12-22 | Full-film mulching and planting method of sugarcane |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860195A (en) * | 2011-07-05 | 2013-01-09 | 李晓莉 | Whole plastic-film mulching planting technique for castor-oil plant |
| CN104082011A (en) * | 2014-07-18 | 2014-10-08 | 耿马傣族佤族自治县蔗糖产业办公室 | Mulching method for sugarcane weeding mulching films on all ground and in whole growing period |
| CN104145627A (en) * | 2014-06-12 | 2014-11-19 | 沧州市农林科学院 | Stable two-year-three-crop farming and planting system in rain-fed dry-farming regions in Heilonggang drainage basin |
| CN105557401B (en) * | 2015-12-25 | 2019-01-01 | 湖南省核农学与航天育种研究所 | A method of with inhibiting fruit tree weed growth |
| CN114902927A (en) * | 2022-06-10 | 2022-08-16 | 云南省农业科学院甘蔗研究所 | Sugarcane planting method convenient for mulching film recovery |
-
2008
- 2008-12-22 CN CNA2008102337391A patent/CN101480131A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860195A (en) * | 2011-07-05 | 2013-01-09 | 李晓莉 | Whole plastic-film mulching planting technique for castor-oil plant |
| CN102860195B (en) * | 2011-07-05 | 2016-01-13 | 李晓莉 | The full film mulching plant method of a kind of castor-oil plant |
| CN104145627A (en) * | 2014-06-12 | 2014-11-19 | 沧州市农林科学院 | Stable two-year-three-crop farming and planting system in rain-fed dry-farming regions in Heilonggang drainage basin |
| CN104145627B (en) * | 2014-06-12 | 2016-05-18 | 沧州市农林科学院 | The 2 years triple-croppings in Yu Yang Dryland, black Long Gang basin are stablized farming planting system |
| CN104082011A (en) * | 2014-07-18 | 2014-10-08 | 耿马傣族佤族自治县蔗糖产业办公室 | Mulching method for sugarcane weeding mulching films on all ground and in whole growing period |
| CN104082011B (en) * | 2014-07-18 | 2016-08-24 | 耿马傣族佤族自治县蔗糖产业办公室 | A kind of Sugarcane Herbicidal full ground covering method in the time of infertility |
| CN105557401B (en) * | 2015-12-25 | 2019-01-01 | 湖南省核农学与航天育种研究所 | A method of with inhibiting fruit tree weed growth |
| CN114902927A (en) * | 2022-06-10 | 2022-08-16 | 云南省农业科学院甘蔗研究所 | Sugarcane planting method convenient for mulching film recovery |
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Open date: 20090715 |