Detection of Anomalous Patterns in Water Consumption: An Overview of Approaches

Data of long-term researches (2015–2018) in southern forest-steppe zone of the Republic of Bashkortostan, is justified theoretically and experimentally the mode of irrigation of potatoes on leached chernozems of unsatisfactory, satisfactory and good ameliorative condition of irrigated lands. For the growing periods of potatoes with different heat and moisture supply, the number of watering, the timing of their implementation, irrigation and irrigation norms are established. On lands with unsatisfactory meliorative state the number of irrigation depending on weather conditions of potato vegetation period varied from 0 to 3 (1.5 on average) with average irrigation norm – 990 m3/ha. With satisfactory meliorative state of lands the number of irrigation on average increased from 0 to 4 (2.3 on average) with irrigation norm – 1305 m3/ha. On lands with good meliorative state the number of irrigation was the highest – from 1 to 5 (3 on average) with average irrigation irrigation norm is 1653 m3/ha. It was noted that in the dry periods of potato vegetation the greatest number of watering was carried out (3–5 watering), and in the wet periods (2017) watering was not carried out except for the area with a good reclamation state, where only one irrigation was carried out by the norm of 550 m3/ha. Water consumption of potato was studied in dynamics as a whole during the growing season and the months of the growing season depending on weather conditions of vegetation period and land reclamation condition of irrigated lands, as well as in the control (without irrigation). The lowest total water consumption was in the area without irrigation and averaged 226.8 mm. In irrigated areas, its values increased to 319-353.4 mm. The average daily water consumption varied from 2.12 to 3.3 mm. The highest rates of potato water consumption were observed in June and July, and the lowest – in May and August. In the total water consumption of potatoes on the site without irrigation, the largest share was occupied by atmospheric precipitation and in addition to them the arrival of moisture from the soil. Irrigation water was used in irrigated areas along with precipitation, the share of which was 30.2–46.1 %.

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Domestic water consumption in rural Guatemala

Waterlines ◽

10.3362/0262-8104.1999.045 ◽

1999 ◽

Vol 18 (2) ◽

pp. 21-23

Author(s):

Mark Trigg

Keyword(s):

Water Consumption ◽

Domestic Water ◽

Domestic Water Consumption

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ESTIMATION OF CONSUMPTIVE USE OF POTATO CROP PIANTED UNDER DRIP IRRIGATION SYSTEM BY USING SWRT TECHNOLOGY

Al-Qadisiyah Journal For Agriculture Sciences (QJAS) (P-ISSN 2077-5822 E-ISSN 2617-1479) ◽

10.33794/qjas.vol10.iss1.109 ◽

2020 ◽

Vol 10 (1) ◽

pp. 271-282

Author(s):

J.N. Abedalrahman ◽

R.J. Mansor ◽

D.R. Abass

Keyword(s):

Water Consumption ◽

Drip Irrigation ◽

Soil Depth ◽

Irrigation System ◽

Potato Crop ◽

Block Design ◽

Organic Fertilizer ◽

Control Treatment ◽

Drip Irrigation System ◽

Spring Season

A field experiment was carried out in the field of the College of Agriculture / University of Wasit, located on longitude 45o 50o 33.5o East and latitude 32o 29o 49.8o North, in Spring season of the agricultural season 2019, in order to estimate the water consumption of potato crop using SWRT technology and under the drip irrigation system. The experiment was designed according to Randomized Complete Block Design (RCBD) with three replications and four treatments that include of the SWRT treatment (the use of plastic films under the plant root area in an engineering style), and the treatment of vegetal fertilizer (using Petmos), organic fertilizer (sheep manure), and the control treatment . Potato tubers (Solanum tuberosum L.) var. Burin was planted for spring season on 10/2/2019 at the soil depth of 5-10 cm. The highest reference water consumption for the potato crop during the season was calculated by Najeeb Kharufa, which was 663.03 mm. The highest actual water consumption for the potato crop during the season for the control treatment was 410.1 mm. The results showed increase in the values of the crop coefficient (Kc) in the stages of tubers formation and tubers filling stage as compared to the vegetative and ripening stages, ranged from 1.37-1.92 for the two stages of tubers formation and tubers filling. The SWRT treatment gave the highest water use efficiency during the season, was 3.46 kg m-3 .

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Factor Analyses of Patterns of Alcohol and Water Consumption in Mice

Quarterly Journal of Studies on Alcohol ◽

10.15288/qjsa.1973.34.202 ◽

1973 ◽

Vol 34 (1) ◽

pp. 202-205

Author(s):

Wayne Poley

Keyword(s):

Water Consumption ◽

Factor Analyses

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Operating Experience of Bleaching Plant in #5 KP-Improvement of Mill Water Consumption Rate by Increased Capacity-

JAPAN TAPPI JOURNAL ◽

10.2524/jtappij.58.895 ◽

2004 ◽

Vol 58 (7) ◽

pp. 895-900

Author(s):

Yasuhiko Nishiguchi

Keyword(s):

Water Consumption ◽

Consumption Rate ◽

Operating Experience

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USE AND PROTECTION OF WATER RESOURCES OF AZERBAIJAN

International scientific journal Internauka ◽

10.25313/2520-2057-2020-18-6553 ◽

2017 ◽

Author(s):

Ramiz Tagirov ◽

◽

Maya Zeynalova ◽

Keyword(s):

Water Resources ◽

Water Supply ◽

Fresh Water ◽

Water Consumption ◽

Cultivated Land ◽

Per Capita ◽

The Republic ◽

Active Temperature

The article examines the problem of fresh water, since in terms of water supply from its own resources per capita and per 1 km2, the republic is 8 times behind Georgia, 2 times behind Armenia. Significant water consumption in Azerbaijan is caused by its arid territory with a predominance of active temperature and a lack of precipitation, which leads to intensive irrigation of crops. At the same time, artificial irrigation is used on 70% of the cultivated land.

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