SU1481912A1 - Method of growing pasture-protecting forests in deserts - Google Patents
Method of growing pasture-protecting forests in deserts Download PDFInfo
- Publication number
- SU1481912A1 SU1481912A1 SU874246054A SU4246054A SU1481912A1 SU 1481912 A1 SU1481912 A1 SU 1481912A1 SU 874246054 A SU874246054 A SU 874246054A SU 4246054 A SU4246054 A SU 4246054A SU 1481912 A1 SU1481912 A1 SU 1481912A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- soil
- gypsum
- layer
- improve
- sandy
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 4
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 14
- 239000010440 gypsum Substances 0.000 claims abstract description 14
- 239000002689 soil Substances 0.000 claims abstract description 14
- 239000004576 sand Substances 0.000 claims abstract description 7
- 230000004083 survival effect Effects 0.000 claims abstract description 4
- 238000003971 tillage Methods 0.000 claims description 2
- 238000009331 sowing Methods 0.000 claims 1
- 238000004321 preservation Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000005336 cracking Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
Abstract
Изобретение относитс к лесной мелиорации Цель изобретени - улучI шенне водно-фиэических свойств поч- вогрунтов, повышение запасов почвенной влаги в зоне размещени корней, улучшение приживаемости, сохранности , роста и развити культур. При безотвальной обработке почвы на обрабатываемой прлосе под верхним песчаным слоем формируют ленту с поперечным сечением в виде линз взламыванием , рыхлением и перемешиванием гипсоносного сло с песком или супесью с -прилегающих к нему горизонтов. 1 ил оThe invention relates to forest reclamation. The purpose of the invention is to improve the water and organic properties of soils, increase the soil moisture reserves in the zone where the roots are located, and improve the survival, preservation, growth and development of crops. When soil is processed without tilling, a strip with a cross section in the form of lenses is broken by breaking, loosening and mixing the gypsum layer with sand or sandy loam from the adjacent horizons under the upper sandy layer. 1 silt
Description
II
Изобретение относитс к лесной мелиорации, преимущественно к услови м слабозаросших песчаных и серо-бурых гипсированных почв, и может быть использовано при создании пастбищезащитных насаждений и пастбищных агрофитоценозов в пустын х.The invention relates to forest reclamation, mainly to the conditions of weakly overgrown sandy and gray-brown gypsum soils, and can be used to create pasture protection plantations and pasture agrophytocenosis in deserts.
Целью изобретени вл етс улучшение водно-физических свойств почво- грунтов, повышение запасов почвен-. ной влаги в зоне размещени корней, улучшение приживаемости, сохранности , роста и развити культур.The aim of the invention is to improve the water-physical properties of the soil, increasing the reserves of the soil. moisture in the zone of root placement, improvement in survival rate, preservation, growth and development of crops.
На чертеже представлена схема предлагаемого способа выращивани пастбищезащитных насаждений в пуе- тын х.The drawing shows the scheme of the proposed method of growing pasture protection plantations in the windings.
Здесь 1 - верхний слой песка или суп еси, 2 - гипсоносный слой, 3 - лента обработанной почвы, 4 - взрыхленный гипсоносный слой в смеси с песком или супесью, 5 - растение, 6 - песчаный или супесчаный горизонт почвогрунта. 19-89Here, 1 is the top layer of sand or soup, 2 is a gypsum bed, 3 is a tape of cultivated soil, 4 is a loosened gypsum bed mixed with sand or sandy loam, 5 is a plant, 6 is a sandy or sandy sandy soil horizon. 19-89
Ленточную обработку почвы осуществл ют агрегатом, состо щим из трактора и рыхлител с несколькими зубь ми Зубь рыхлител устанавливают так, чтобы глубина рыхлени увеличивалась от периферии к центру ленты Зо При этом гипсоносный слой 2 рыхлитс и смешиваетс с песком или супесью. При взламывании гипсоносного сло 2 до песчаного горизонта 6 нижн часть взрыхленного гипсоносного сло 4 заходит под гипсоносный слой 2. Корни растений 5, высаженных в середине на ленты обработанной почв 3, используют влагу не только взрыхленного гипсоносного сло 4, но и подстилающих его горизонтов 6.Belt tillage is carried out with an aggregate consisting of a tractor and a ripper with several teeth. The ripper tooth is set so that the loosening depth increases from the periphery to the center of the belt Zo. The gypsum layer 2 is loosened and mixed with sand or sandy loam. When cracking the gypsum layer 2 to the sandy horizon 6, the lower part of the loosened gypsum layer 4 goes under the gypsum layer 2. The roots of plants 5 planted in the middle on the tapes of the treated soil 3 use moisture not only of the loosened gypsum layer 4, but also of the underlying horizons 6.
В период зимне-весенних осадков влага просачиваетс из верхнего сло песка или супеси во взрыхленный перемешанный с песком гипсоносный слой 4 и по его конусовидному наклонному дну проникает под гипсо (ЛDuring the period of winter-spring precipitation, moisture seeps from the upper layer of sand or sandy loam into the loosened gypsum-bearing layer 4 mixed with sand and, through its conical inclined bottom, penetrates under gypsum (L
сwith
4Ь4b
0000
CDCD
NDND
314314
носный слой 2, увлажн подстилающие горизонты почвогрунта 6,,nose layer 2, wetting the underlying soil horizons 6 ,,
Предлагаемый способ повышает при1- живаемость и сохранность культур.The proposed method improves the survival and preservation of crops.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874246054A SU1481912A1 (en) | 1987-05-15 | 1987-05-15 | Method of growing pasture-protecting forests in deserts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874246054A SU1481912A1 (en) | 1987-05-15 | 1987-05-15 | Method of growing pasture-protecting forests in deserts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1481912A1 true SU1481912A1 (en) | 1990-09-30 |
Family
ID=21304670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU874246054A SU1481912A1 (en) | 1987-05-15 | 1987-05-15 | Method of growing pasture-protecting forests in deserts |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1481912A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110089227A (en) * | 2019-03-19 | 2019-08-06 | 广东筑奥生态环境股份有限公司 | A kind of High aititude arid area method for recovering vegetation |
| CN110463400A (en) * | 2019-09-11 | 2019-11-19 | 辽宁工程技术大学 | A kind of method of soil conservation water and soil and anti-desertification |
-
1987
- 1987-05-15 SU SU874246054A patent/SU1481912A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Патент СРР № 78235, кл„ А 01 В 79/00, 1980о, * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110089227A (en) * | 2019-03-19 | 2019-08-06 | 广东筑奥生态环境股份有限公司 | A kind of High aititude arid area method for recovering vegetation |
| CN110463400A (en) * | 2019-09-11 | 2019-11-19 | 辽宁工程技术大学 | A kind of method of soil conservation water and soil and anti-desertification |
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