CN101297622A - Anti-rotten method for culturing pea nuts in plain covered by overlay film - Google Patents
Anti-rotten method for culturing pea nuts in plain covered by overlay film Download PDFInfo
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- CN101297622A CN101297622A CNA2008100169349A CN200810016934A CN101297622A CN 101297622 A CN101297622 A CN 101297622A CN A2008100169349 A CNA2008100169349 A CN A2008100169349A CN 200810016934 A CN200810016934 A CN 200810016934A CN 101297622 A CN101297622 A CN 101297622A
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Abstract
The invention belongs to the agriculture technical field, in particular to a cultivation method for preventing decayed fruits of a plain mulching film peanut; the cultivation method comprises the following steps: a ridge is formed on the field with the ridge height of 14cm to 15cm, the row spacing of 85cm to 90cm and the width of the ridge surface of 55cm to 60cm; two lines of sowing furrows are formed for seeding with the line distance of 35cm to 40cm; mulching films are covered; the mulching films are uncovered before large quantities of peanuts are deep into the soil and bear fruits; the method of the invention increases the evaporation area of the soil by increasing the height of the covered peanut ridge and carrying out manual film-uncovering in the formation stage of the yield of the peanuts, thus leading the water of the surface of the soil to evaporate smoothly and the amount of field evaporation to be larger than that when the mulching film is covered, guaranteeing the permeability of the soil of a peanut-bearing layer, reducing the decayed fruit rate of the peanuts effectively and improving the yield and the quality of the peanuts.
Description
Technical field
The invention belongs to agricultural technology field, particularly a kind of anti-rotten method for culturing pea nuts in plain covered by overlay film.
Background technology
At present, the plantation specification of the plastic film mulching cultivation peanut of the living main producing region of the Yellow River and Huai He River seaflower routine is: row spacing 85cm-90cm, ridge face width 55cm-60cm; the high 10cm-12cm in ridge; on the ridge, open the seed furrow sowing of the dark 3cm-4cm of 2 row, line-spacing 35cm-40cm, overlay film then on the ridge.
In this cultivation method, the time of plastic mulching is to run through whole growing (from being seeded into results), if the later stage runs into rainy weather, with the looks ratio of growing flowers of the dew of overlay film not, film covering peanut is because soil surface is coated with plastic film, and not only the upper soll layer water evaporates is obstructed, the evaporation in the field amount reduces, and the topsoil permeability is poorer, thereby it is even more serious than revealing the living decayed fruit of growing flowers to cause film covering peanut, influences peanut yield.
Summary of the invention
At the existing in prior technology problem, the invention provides a kind of anti-rotten method for culturing pea nuts in plain covered by overlay film, use this method, manually take off film increase soil evaporation area and fruiting of the groundnut layer permeability by the height on increase film covering peanut ridge with in the peanut yield formation phase, reduce the decayed fruit rate of peanut, improve peanut yield and quality.
The method of the invention may further comprise the steps:
The level land ridging, row spacing 85cm-90cm, ridge face width 55cm-60cm opens 2 row seed furrow sowings on the ridge, line-spacing 35cm-40cm on the ridge, the ridge height increases to 14cm-15cm by the 10cm-12cm of routine; Overlay film then, peanut large quantities of if really bury promptly seal the ridge before solid before, take off film.By increasing the ridge height, increased the soil evaporation area, improved the permeability of the solid layer of soil.
Area, the Yellow River and Huai He River sea plain greatly about early July peanut large quantities of if really bury solid.
The described film of taking off may further comprise the steps specifically:
(1), scribing peanut ridge face mulch film: can directly adopt reaping hook at scribing mulch film between the two row plant on the face of peanut ridge, general scribing twice get final product, and then the film between the twice cut are thrown off, also can many strokes of several roads according to actual conditions.Peanut plant 5cm-8cm will be left in the position of attention scribing, avoids injuring and buries truly.
(2), behind the scribing mulch film is taken off along the ridge.
(3), the mulch film on the slope, ridge uses the same method and takes off.Mulch film around the peanut straw about 5cm-8cm can keep motionless.
Compare with the conventional cultivation method, the method of the invention is manually taken off film by the height on increase film covering peanut ridge with in the peanut yield formation phase, increased the soil evaporation area, make that the upper soll layer water evaporates is smooth and easy, the evaporation in the field amount increases during than overlay film greatly, guarantee the permeability of fruiting of the groundnut layer soil, effectively reduced the decayed fruit rate of peanut, improved peanut yield and quality.
Use this to invent described method cultivation peanut, can make peanut individual plant fruit number improve 0.8%-10.1%, the decayed fruit rate reduces 9.5%-39.2%, plumpness increases 1.9%-4.4%, kernel percent improves 1.8%-4.3%, and output improves 11.3%-23.7%, and fat content improves 1.3%-3.3%.
Embodiment
For clearly demonstrating the technical characterstic of the method for the invention, the present invention will be further described below in conjunction with concrete instance.
Embodiment one
(1), conventional cultivation method:
The level land ridging, the high 10cm in ridge; Row spacing 85cm-90cm, ridge face width 55cm-60cm opens 2 row seed furrows sowings on the ridge, line-spacing 35cm-40cm on the ridge, overlay film then, plastic mulching runs through whole growing (from being seeded into results).
(2), cultivation method of the present invention:
The level land ridging, the high 14cm in ridge; Row spacing 85cm-90cm, ridge face width 55cm-60cm opens 2 row seed furrows sowings on the ridge, line-spacing 35cm-40cm on the ridge, overlay film then, peanut large quantities of if really bury promptly seal the ridge before solid before, took off film on July 8.
The described film of taking off may further comprise the steps specifically:
(1), scribing peanut ridge face mulch film: directly adopt reaping hook scribing mulch film on the face of peanut ridge, the scribing twice.Peanut plant 5cm-8cm will be left in the position of attention scribing, avoids injuring and buries truly.
(2), behind the scribing mulch film is taken off along the ridge.
(3), the mulch film on the slope, ridge uses the same method and takes off.Mulch film around the peanut straw about 5-8cm keeps motionless.
In addition, above-mentioned two cultivation methods remain soil moisture and are in saturation state after truly burying, the rainwater deficiency, man-made irrigation replenishes.
Table 1 should be invented the influence (2004, sandy loam, Laixi) to yield and quality
As shown in Table 1, compare with conventional film covering peanut, this invention can make peanut individual plant fruit number improve 0.8%-4.8%, the decayed fruit rate reduces 9.5%-36.1%, plumpness increases 1.9%-3.5%, kernel percent improves 1.8%-4.3%, and output improves 15.0%-23.2%, and fat content improves 2.4%-3.3%.
Example two
(1), conventional cultivation method:
The level land ridging, the high 12cm in ridge; Row spacing 85cm-90cm, ridge face width 55cm-60cm opens 2 row seed furrows sowings on the ridge, line-spacing 35cm-40cm on the ridge, overlay film then, plastic mulching runs through whole growing (from being seeded into results).
(2), cultivation method of the present invention:
The level land ridging, the high 15cm in ridge; Row spacing 85cm-90cm, ridge face width 55cm-60cm opens 2 row seed furrows sowings on the ridge, line-spacing 35cm-40cm on the ridge, overlay film then, peanut large quantities of if really bury promptly seal the ridge before solid before, took off film on July 10.
The described film of taking off may further comprise the steps specifically:
(1), scribing peanut ridge face mulch film: directly adopt reaping hook scribing mulch film on the face of peanut ridge, the scribing twice.Peanut plant 5cm-8cm will be left in the position of attention scribing, avoids injuring and buries truly.
(2), behind the scribing mulch film is taken off along the ridge.
(3), the mulch film on the slope, ridge uses the same method and takes off.Mulch film around the peanut straw about 5cm-8cm keeps motionless.
In addition, above-mentioned two cultivation methods remain soil moisture and are in saturation state after truly burying, the rainwater deficiency, man-made irrigation replenishes.
Table 2 should be invented the influence (2004, Laixi, husky ginger black earth) to yield and quality
As shown in Table 2, compare with conventional film covering peanut, this invention can make peanut individual plant fruit number improve 6.9%-10.1%, the decayed fruit rate reduces 28.1%-34.0%, plumpness increases 2.3%-4.4%, kernel percent improves 3.7%-4.0%, and output improves 18.9%-23.7%, and fat content improves 1.3%-2.3%.
Example three
(1), conventional cultivation method:
The level land ridging, the high 11cm in ridge; Row spacing 85cm-90cm, ridge face width 55cm-60cm opens 2 row seed furrows sowings on the ridge, line-spacing 35cm-40cm on the ridge, overlay film then, plastic mulching runs through whole growing (from being seeded into results).
(2), cultivation method of the present invention:
The level land ridging, the high 15cm in ridge; Row spacing 85cm-90cm, ridge face width 55cm-60cm opens 2 row seed furrows sowings on the ridge, line-spacing 35cm-40cm on the ridge, overlay film then, peanut large quantities of if really bury promptly seal the ridge before solid before, took off film on July 3.
The described film of taking off may further comprise the steps specifically:
(1), scribing peanut ridge face mulch film: directly adopt reaping hook scribing mulch film on the face of peanut ridge, the scribing twice.Peanut plant 5cm-8cm will be left in the position of attention scribing, avoids injuring and buries truly.
(2), behind the scribing mulch film is taken off along the ridge.
(3), the mulch film on the slope, ridge uses the same method and takes off.Mulch film around the peanut straw about 5-8cm keeps motionless.
In addition, above-mentioned two cultivation methods remain soil moisture and are in saturation state after truly burying, the rainwater deficiency, man-made irrigation replenishes.
Table 3 should be invented the influence (2004, Longkou, clay) to yield and quality
As shown in Table 3, compare with conventional film covering peanut, this invention can make peanut individual plant fruit number improve 2.7%-2.9%, the decayed fruit rate reduces 32.7%-39.2%, plumpness increases 2.7%-3.6%, kernel percent improves 2.3%-3.1%, and output improves 11.3%-12.1%, and fat content improves 2.4%-3.1%.
Claims (4)
1, a kind of anti-rotten method for culturing pea nuts in plain covered by overlay film is characterized in that may further comprise the steps: the level land ridging, and row spacing 85cm-90cm, ridge face width 55cm-60cm opens 2 row seed furrows sowings on the ridge, line-spacing 35cm-40cm on the ridge, overlay film then, the ridge height is 14-15cm; Peanut is large quantities of takes off film if really bury before solid.
2, anti-rotten method for culturing pea nuts in plain covered by overlay film as claimed in claim 1 is characterized in that: envelope is taken off film before the ridge.
3, anti-rotten method for culturing pea nuts in plain covered by overlay film as claimed in claim 1, it is characterized in that: early July is taken off film.
4, anti-rotten method for culturing pea nuts in plain covered by overlay film as claimed in claim 1 is characterized in that: the described film of taking off may further comprise the steps:
(1), scribing peanut ridge face mulch film: scribing twice at least between the two row plant on the ridge, peanut plant 5cm-8cm will be left in the scribing position;
(2), behind the scribing mulch film is taken off along the ridge;
(3), take mulch film on the slope, ridge off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100169349A CN101297622A (en) | 2008-06-23 | 2008-06-23 | Anti-rotten method for culturing pea nuts in plain covered by overlay film |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100169349A CN101297622A (en) | 2008-06-23 | 2008-06-23 | Anti-rotten method for culturing pea nuts in plain covered by overlay film |
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| Publication Number | Publication Date |
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| CN101297622A true CN101297622A (en) | 2008-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008100169349A Pending CN101297622A (en) | 2008-06-23 | 2008-06-23 | Anti-rotten method for culturing pea nuts in plain covered by overlay film |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283001A (en) * | 2011-06-29 | 2011-12-21 | 山东省花生研究所 | Quick peanut propagation method |
| CN102652479A (en) * | 2012-03-28 | 2012-09-05 | 山东省花生研究所 | Peanut cultivating method |
| CN103299815A (en) * | 2013-06-27 | 2013-09-18 | 山东省花生研究所 | High-yield method for cultivating peanuts in saline-alkali land |
| CN103518511A (en) * | 2013-10-15 | 2014-01-22 | 山东省花生研究所 | Method for planting peanuts in saline-alkali soil |
| CN104365303A (en) * | 2013-08-12 | 2015-02-25 | 青岛博研达工业技术研究所(普通合伙) | Method of peanut high-yield cultivation by film covering |
-
2008
- 2008-06-23 CN CNA2008100169349A patent/CN101297622A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283001A (en) * | 2011-06-29 | 2011-12-21 | 山东省花生研究所 | Quick peanut propagation method |
| CN102652479A (en) * | 2012-03-28 | 2012-09-05 | 山东省花生研究所 | Peanut cultivating method |
| CN103299815A (en) * | 2013-06-27 | 2013-09-18 | 山东省花生研究所 | High-yield method for cultivating peanuts in saline-alkali land |
| CN103299815B (en) * | 2013-06-27 | 2016-05-04 | 山东省花生研究所 | A kind of salt-soda soil high yield cultivation method of peanut |
| CN104365303A (en) * | 2013-08-12 | 2015-02-25 | 青岛博研达工业技术研究所(普通合伙) | Method of peanut high-yield cultivation by film covering |
| CN103518511A (en) * | 2013-10-15 | 2014-01-22 | 山东省花生研究所 | Method for planting peanuts in saline-alkali soil |
| CN103518511B (en) * | 2013-10-15 | 2015-10-14 | 山东省花生研究所 | A kind of saline land peanut cultivation method |
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Open date: 20081105 |