SU488554A1 - Irrigation method - Google Patents
Irrigation methodInfo
- Publication number
- SU488554A1 SU488554A1 SU1939748A SU1939748A SU488554A1 SU 488554 A1 SU488554 A1 SU 488554A1 SU 1939748 A SU1939748 A SU 1939748A SU 1939748 A SU1939748 A SU 1939748A SU 488554 A1 SU488554 A1 SU 488554A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- irrigation
- pipeline
- irrigation method
- sections
- partitions
- Prior art date
Links
Landscapes
- Cultivation Of Plants (AREA)
Description
II
Изобретение относитс к поверхностным способам полива и может быть использовано в орошаемом земледелии преимущественно при возделывании многолетних кор-мовых трав, например, люцерны, а такжеThe invention relates to surface irrigation methods and can be used in irrigated agriculture mainly in the cultivation of perennial forage grass, such as alfalfa, as well as
на задерненных лугах и пастбищах.on blackened meadows and pastures.
Известные способы полива напуском по крупным участкам - длинным полосам или чекам-отльчаютс высокой производительностью . Однако они требуют поделки разделительных валиков или перегородок по контуру участков. Перегородки затрудн к т проведение механизированных работ по возделыванию и уборке культур и снижают эффективность использовани земли,Known methods of irrigation by overlapping on large areas — long strips or checks — are distinguished by high productivity. However, they require crafts of dividing rollers or partitions along the contour of the sections. Partitions make it difficult to carry out mechanized work on the cultivation and harvesting of crops and reduce the efficiency of land use,
Известен также способ распределени воды по орошаемой площади путем пспользовани гибких поливных трубопроводов, .раскладь ваемых по контуру участка. Однако на раскладку и уборку трубопровода при нескольких вегетацргочных поливах, прово- ;гимых обычно после кахсдого укоса кормовой культуры, затрачиваетс много труда. Кроме того, при частых перетаскивани х трубопровод бьгстро. изнагаиваетс , -повреж-There is also known a method of distributing water over the irrigated area by using flexible irrigation pipes laid out around the contour of the site. However, it takes a lot of work to lay out and clean the pipeline with several vegetative irrigations, which usually take place after each crop of feed crop. In addition, with frequent dragging, the pipeline is fast. is extinguished
даютс растени , а оставл ть гибкие трубопровс .оы на поле нельз , так как они зарудн ют уборку и могут быть повреждены.plants are given, and leaving flexible pipelines on the field is not possible, as they impede harvesting and can be damaged.
ель изобретени - снижение затра) труда на поливе.Spruce of the invention - reduction of labor costs for irrigation.
Дл этого расклаоку гнбко о трубопровода осуществл ют под повергеностным засеваемым слоем почвы (дернимой), что позвол ет лри пос льдуюшей подачи в него воды под давлением приподнимать дернину и образовывать вре.-ленные раздели гельные перегородки .iHBHbiMH учасгка.)1 пракгическ-ч без затрат труда.To do this, the pipeline is placed under the vertical sowing layer (soil) on the pipeline, which allows for the last supply of water under pressure to lift the sod and form temporary separable gel partitions .iHBHbiMH site.) labor costs.
Fla фиг. 1 ; зобра;кена схема орошени по предлагаемому способу, вид в плане; на фиг. 2 и 3 - то же, разрез поперек оси поливного трубопрс /ода.Fla FIG. one ; kena; kena irrigation scheme according to the proposed method, plan view; in fig. 2 and 3 - the same, cut across the axis of irrigation pipework / ode.
По подземному посто нному трубоирово™ ду 1 вода от водозаЬоркого сооружени подаетс к гидрантш 2, установлг-ниым на орошаемой плошали. Секции 3,4,5 и 6 гибкого поливного трубопровода с водовьп-гусками 7 раскладывают под дерниной по конгуру поливного участка и подсоедин ют к гидранту. Наполн ют секции поливного труThrough the underground station pipe 1, water from the water supply structure is fed to hydrant 2, installed on the irrigated area. Sections 3, 4, 5 and 6 of a flexible irrigation pipeline with waterways-openings 7 are laid out under the turf along the surface of the irrigated area and connected to a hydrant. The sections are filled with irrigation labor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1939748A SU488554A1 (en) | 1973-06-28 | 1973-06-28 | Irrigation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1939748A SU488554A1 (en) | 1973-06-28 | 1973-06-28 | Irrigation method |
Publications (1)
Publication Number | Publication Date |
---|---|
SU488554A1 true SU488554A1 (en) | 1975-10-25 |
Family
ID=20558745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1939748A SU488554A1 (en) | 1973-06-28 | 1973-06-28 | Irrigation method |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU488554A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105941092A (en) * | 2016-06-24 | 2016-09-21 | 大禹节水(天津)有限公司 | Buried drip irrigation system and buried drip irrigation planting method of medicago sativa |
-
1973
- 1973-06-28 SU SU1939748A patent/SU488554A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105941092A (en) * | 2016-06-24 | 2016-09-21 | 大禹节水(天津)有限公司 | Buried drip irrigation system and buried drip irrigation planting method of medicago sativa |
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