Economy of water resources in irrigation of cotton with the use of polymeric complexes
Journal Title: Бюллетень науки и практики - Year 2018, Vol 4, Issue 7
Abstract
In the article, the use of polymer complexes in alluvial–meadow soils under 70–80–65% pre-moisture from the marginal moisture capacity is considered, in the second variant with the 1–2–1 irrigation scheme. In the seedling and flowering phase, one irrigation with a norm of 734 m3/ha was carried out, in the blossoming and fruit cultivation phase, three watering’s were carried out with the norms of 631–644 m3/ha, in the maturation phase, one irrigation with an irrigation rate of 865 m3/ha was carried out. The irrigation norm was 2874 m3/ha or, with respect to the option, control of 1754 m3/ha less, which allowed saving irrigation water, as well as the results of the conducted experiments and their impact on cotton growth, development and yield.
Authors and Affiliations
M. Khamidov, B. Suvanov
Keywords
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- EP ID EP486412
- DOI 10.5281/zenodo.1312192
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