SU1674701A1 - Method for protection of soil against erosion - Google Patents
Method for protection of soil against erosion Download PDFInfo
- Publication number
- SU1674701A1 SU1674701A1 SU884632450A SU4632450A SU1674701A1 SU 1674701 A1 SU1674701 A1 SU 1674701A1 SU 884632450 A SU884632450 A SU 884632450A SU 4632450 A SU4632450 A SU 4632450A SU 1674701 A1 SU1674701 A1 SU 1674701A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- soil
- cultivation
- depth
- erosion
- winter
- Prior art date
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Cultivation Of Plants (AREA)
Abstract
Изобретение относитс к сельскому хоз йству и может быть использовано в почвозащитном земледелии Цель изобретени повышени запаса доступных дл растений элементов питани в почвах степной зоны и снижение эрозии при возделывании озимых культур При возделывании озимых культур примен ют паросидеральную систему содержани почвы с использованием в качестве сидерата озимой ржи с посевом в конце лега и весенней заделкой на глубину 10-12 см после прогрева верхнего 10-см сло до 20°С При этом в почву внос т фосфорные удобрени в дозе 100 кг д.в./га, а через 8-12 дней осуществл ют культивацию на глубину 6-8 смThe invention relates to agriculture and can be used in soil-protecting agriculture. The purpose of the invention is to increase the supply of plant-available nutrients in the soils of the steppe zone and reduce erosion in the cultivation of winter crops. In the cultivation of winter crops, a steam-sided soil content system is used using winter rye as a green manure. with sowing at the end of the leg and spring embedding to a depth of 10–12 cm after heating the upper 10 cm layer to 20 ° C. At the same time, phosphorus fertilizers are introduced into the soil in a dose of 100 kg ai / ha, and after 8-12 days cultivate to a depth of 6-8 cm
Description
Изобретение относитс к сельскому хоз йству и может быть использовано в почвозащитном земледелииFIELD OF THE INVENTION The invention relates to agriculture and can be used in conservation agriculture.
Цель изобретени повышение запаса доступных дл растении элементов питани в почвах степной зоны и снижение эрозии при возделывании озимых культурThe purpose of the invention is to increase the supply of plant-available nutrients in the soils of the steppe zone and reduce erosion during the cultivation of winter crops.
Способ осуществл ют следующим образомThe method is carried out as follows.
На поле, отведенном под чистый пар, после уборки предшествующих культур провод т мелкую вспашку или корпусное лущение, а поздним летом или ранней осенью засевают озимой рожью, создава почвозащитный покров. Норма высева сем н сидеральной культуры увеличена на 10-20%. Весной, после прогрева верхнего 10-см сло почвы до 20°С, внос т фосфорные удобрени (гранулированный суперфосфат) из расчета 100 кг д.в./га на глубину 10 см и заделывают растительную массу в почву на глубину 10 - 12 см. Через 8-12 дней провод т культивацию на глубину 6 - 8 смAfter harvesting the preceding crops, the field set aside for clean steam is finely plowed or hull-peeling, and in late summer or early autumn, it is sown with winter rye, creating soil protection cover. The seeding rate of seeds of sidereal culture increased by 10-20%. In the spring, after the top 10 cm layer of soil is heated to 20 ° C, phosphate fertilizers (granulated superphosphate) are applied at a rate of 100 kg AI / ha to a depth of 10 cm and the vegetal mass is embedded in the soil to a depth of 10 - 12 cm. After 8-12 days, cultivation to a depth of 6 to 8 cm
Последующа обработка пара заключаетс в поддержании поверхности пол в чистом or сорн ков состо нии посредством мелкил культивации в течение лета Последнюю культивацию выполн ют перед посевом озимых.The subsequent treatment of the steam consists in maintaining the surface of the field in a clean or weed condition by means of melkil cultivation during the summer. The last cultivation is performed before sowing of winter crops.
Способ позвол ет предотвратить потери почвы от эрозии, повысить плодородие почвы и улучшить пищевой режим, способствует сохранению и накоплению влаги, по- вышению урожайности озимых и улучшению качества зерна (увеличению содержани клейковины).The method allows to prevent soil losses from erosion, improve soil fertility and improve the nutritional regime, contributes to the preservation and accumulation of moisture, increases the yield of winter crops and improves grain quality (increase in gluten content).
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884632450A SU1674701A1 (en) | 1988-12-01 | 1988-12-01 | Method for protection of soil against erosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884632450A SU1674701A1 (en) | 1988-12-01 | 1988-12-01 | Method for protection of soil against erosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1674701A1 true SU1674701A1 (en) | 1991-09-07 |
Family
ID=21420572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU884632450A SU1674701A1 (en) | 1988-12-01 | 1988-12-01 | Method for protection of soil against erosion |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1674701A1 (en) |
-
1988
- 1988-12-01 SU SU884632450A patent/SU1674701A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Система садоводства Ставропольского кра . Под ред В Н.Попова. - Ставрополь, 1985. с 105-106 * |
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