Application of Water With Increased Concentration of Salts  for Irrigation

Shevchenko, V.A.; Maksimenko, V. P.; Gubin, V. K.; Kudryavtseva, L. V.

doi:10.30850/vrsn/2018/6/84-86

Cited by 3 publications

(3 citation statements)

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“… improvement of water supply and drainage systems, reclamation water management systems;  reuse of drainage water for irrigation;  transition to closed pipelines for drinking water supply;  introduction of water purification and water treatment systems into agricultural water supply. The most promising in many CIS countries (as in Russia, where only 15% of the approved operational reserves are used on average) is the surface and ground waters integrated use, supplemented by the sewage and waste water reuse, desalination systems for sea or ground mineralized waters development, first of all, for drinking water supply, as well as the redistribution of river flow [4][5][6][7]. This is where the need for integrated water resources management arises.…”

Section: Resultsmentioning

confidence: 99%

On Question of Sustainable Water use Ensuring in Russia and CIS Countries

Shevchenko

Isaeva

2022

IOP Conf. Ser.: Earth Environ. Sci.

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Water resources under conditions of intense anthropogenic pressure and climatic changes are becoming one of the critical factors in the mankind development and the world economy. Improving the water resources use efficiency in agriculture in the Commonwealth of Independent States (CIS) countries is closely related to land reclamation. The conditions for the agricultural production water resource supply improving and the water use efficiency increasing during irrigation were considered, the measures required for this were determined, as well as the directions of the CIS countries joint research in the field of water resources use and protection, land desertification prevention.

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Section: Resultsmentioning

confidence: 99%

On Question of Sustainable Water use Ensuring in Russia and CIS Countries

Shevchenko

Isaeva

2022

IOP Conf. Ser.: Earth Environ. Sci.

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“…Placing drip tape in a potato ridge has certain difficulties. Despite the ubiquity of drip irrigation in world practice, there are only a few companies that produce special equipment for laying drip tape [16].…”

Section: Methodsmentioning

confidence: 99%

Application of Drip Tape Stacker with Brake solution for Potato Cultivation

et al. 2023

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In modern conditions, there is no possibility to obtain a guaranteed harvest while ensuring the required product quality without the use of agro-reclamation activities. These measures are aimed to provide optimal water-air balance for the growth of the plant. In order to organize irrigation, it is rational to use drip irrigation, which makes it possible to deliver irrigation water directly to the root-inhabited area. The large share of hand labor in the process of laying the drip tape prevents the wide development of this promising method of irrigation. Firms that are engaged in the development and production of special equipment for laying drip tape do not have working equipment designed for laying tape in a potato comb. The creation of this special equipment will increase the degree of mechanization of laying work, significantly improve its quality, ensuring uniform laying of the drip tape to ensure its further trouble-free operation.

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“…Currently, territories using drip irrigation make up no more than 10% of all irrigated areas in the country. The production of drip tape, tubes and fittings has been established at domestic enterprises, in recent years there has been a steady increase in output, however, an increase in production capacity leads to an increase in the share of domestic materials in the construction of drip irrigation systems (in recent years from 30% to 65%), while increasing areas occupied by drip irrigation were not observed during the study period [14][15][16][17][18]. The undoubted advantage of drip irrigation is the delivery of irrigation water directly to the root zone of the plant.…”

Section: Introductionmentioning

confidence: 96%

Determination of the dependence of the humidification circuit parameters during drip irrigation on the properties of irrigation water

Martynova

Balabanov²,

Khudaev³

et al. 2023

E3S Web Conf.

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To ensure the optimal water-air balance of the plant, agro-reclamation measures are required, including the organization of irrigation. The advantage of drip irrigation is the most rational consumption of irrigation water. To realize this advantage, it is necessary to calculate the irrigation rate taking into account the dynamics of moisture distribution in the soil. During irrigation, the humidification circuit takes on a semi-elliptical shape. To determine the geometrical parameters of the humidification circuit, one should take into account the physical and mechanical properties of the soil and irrigation water, the mineralization of which varies widely. Having identified the numerical dependences and the nature of the distribution of moisture in the soil and having calculated the parameters of the irrigation circuit, it is necessary to determine the flow rate per dripper and subsequently calculate the irrigation rate, taking into account all of the above factors. The proposed method for calculating the irrigation contour will make it possible to rationally use water for irrigation, minimizing losses due to filtration into deep soil layers. Optimizing the water regime of plants during the growing season will not only save water and energy resources, but also maintain an optimal water and air regime, which will increase the yield and improve the quality of grown products.

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Application of Water With Increased Concentration of Salts for Irrigation

Cited by 3 publications

References 0 publications

On Question of Sustainable Water use Ensuring in Russia and CIS Countries

On Question of Sustainable Water use Ensuring in Russia and CIS Countries

Application of Drip Tape Stacker with Brake solution for Potato Cultivation

Determination of the dependence of the humidification circuit parameters during drip irrigation on the properties of irrigation water

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