GB1413168A - Soil irrigation systems - Google Patents

Soil irrigation systems

Info

Publication number
GB1413168A
GB1413168A GB4762472A GB4762472A GB1413168A GB 1413168 A GB1413168 A GB 1413168A GB 4762472 A GB4762472 A GB 4762472A GB 4762472 A GB4762472 A GB 4762472A GB 1413168 A GB1413168 A GB 1413168A
Authority
GB
United Kingdom
Prior art keywords
soil
irrigation canals
irrigation
oct
treated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4762472A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Figari J G
Original Assignee
Figari J G
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Figari J G filed Critical Figari J G
Publication of GB1413168A publication Critical patent/GB1413168A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cultivation Of Plants (AREA)
  • Catching Or Destruction (AREA)

Abstract

1413168 Irrigation system J G FIGARI 16 Oct 1972 [16 Oct 1971] 47624/72 Heading A1B [Also in Division B1] In an irrigation system water passing from the dam and generating station to the irrigation canals is diverted to be treated by the addition of nitrogen under pressure, resins and powdered soil nutrients, forming nitrogen containing, resin coated bubbles with soil nutrient particles adhering to their outer surfaces, and substances for physically treating the soil. The treated water is then returned to the main water course leading to the irrigation canals or is passed directly to the irrigation canals.
GB4762472A 1971-10-16 1972-10-16 Soil irrigation systems Expired GB1413168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES396063A ES396063A1 (en) 1971-10-16 1971-10-16 Soil irrigation systems

Publications (1)

Publication Number Publication Date
GB1413168A true GB1413168A (en) 1975-11-05

Family

ID=8459359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4762472A Expired GB1413168A (en) 1971-10-16 1972-10-16 Soil irrigation systems

Country Status (6)

Country Link
JP (1) JPS4847149A (en)
BE (1) BE788839A (en)
DE (1) DE2247105A1 (en)
ES (1) ES396063A1 (en)
FR (1) FR2152299A5 (en)
GB (1) GB1413168A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106359007A (en) * 2016-09-06 2017-02-01 安庆建金智能科技有限公司 Microbubble vegetable planting intelligent irrigation system
CN112075306A (en) * 2020-08-31 2020-12-15 青岛九天智慧农业集团有限公司 Dry direct seeding cultivation method for rice in saline-alkali soil
CN114467463A (en) * 2022-02-22 2022-05-13 江苏久智环境科技服务有限公司 Intelligent water and fertilizer integrated machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114126A (en) * 1983-11-22 1985-06-20 日本重化学工業株式会社 Avoidance of low temperature obstacle in rice culture
HU195068B (en) * 1984-02-24 1988-04-28 Varosepitesi Tudomanyos Method for grafting by alga and forming respectively increasing the productivity of soil

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106359007A (en) * 2016-09-06 2017-02-01 安庆建金智能科技有限公司 Microbubble vegetable planting intelligent irrigation system
CN112075306A (en) * 2020-08-31 2020-12-15 青岛九天智慧农业集团有限公司 Dry direct seeding cultivation method for rice in saline-alkali soil
CN114467463A (en) * 2022-02-22 2022-05-13 江苏久智环境科技服务有限公司 Intelligent water and fertilizer integrated machine
CN114467463B (en) * 2022-02-22 2022-11-15 江苏久智环境科技服务有限公司 Intelligent water and fertilizer integrated machine

Also Published As

Publication number Publication date
ES396063A1 (en) 1975-02-16
BE788839A (en) 1973-01-02
FR2152299A5 (en) 1973-04-20
JPS4847149A (en) 1973-07-04
DE2247105A1 (en) 1973-04-19

Similar Documents

Publication Publication Date Title
CA926371A (en) Process and apparatus for regulating fluid flow through plastic tubing
GB1317136A (en) Sealing mechanism for a pressurised fluid system
CA978642A (en) Dual path ultrasonic fluid flow metering system and method
GB1404371A (en) Receiver method and apparatus
ES405768A1 (en) Method of introducing oxygen into a liquid to be clarified and device for carrying the method into effect
GB1332133A (en) Method of film or sheet extrusion coating and forming
CA962386A (en) Liquid treatment plant and process particularly for waste water
CA1018366A (en) Equipment for the irrigation, treatment and feeding of soils and plants by underground diffusion of fluids
ZA703337B (en) Improvements in or relating to impellers for the aeration of liquids
GB1413168A (en) Soil irrigation systems
ES410770A1 (en) Method and apparatus for transferring particles from one fluid stream into another
GB1245545A (en) Improved process and purification plant for the aeration of sewage
AU2080470A (en) Improvements in or relating to processes and apparatus for the recovery of micro-organisms cultivated on a hydrocarbon substrate
GB1201919A (en) Improvements in or relating to valves for pressurised dispensers
AT304090B (en) Process for the direct production of a homogeneous, very pure mixed powder
GB1190076A (en) Improvements in and relating to Methods and Means of Purifying Sewage
FR2122705A6 (en) Petroleum emulsifying compositions - optionally in powder form containing extra nitrogen sources as substrate
FR2030591A5 (en) Packing sprays of flowers
GB1137461A (en) Method for freeze-drying liquids and plant for carrying the method into effect
AU3250768A (en) Improvements in and relating to irrigation and spray systems
CA967284A (en) Fluid flow metering method and system
GB1144814A (en) Processes utilising fumaronitrile for the control of micro-organisms
MUHLECK OBJECTIVES OF WATER MANAGEMENT IN GERMANY
AU453794B2 (en) Improvements in and relating to liquid plow pipes
CA820224A (en) Prevention of corrosion due to urea fertilizer effluent

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees