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Optimization of technological methods of buckwheat cultivation in ganja-kazakh zone of Azerbaijan

https://doi.org/10.32634/0869-8155-2018-320-11-45-48

Abstract

The article presents the results of the study aimed at optimizing technological methods of buckwheat cultivation in Ganja-Kazakh zone of Azerbaijan. Buckwheat is the most important cereal crop. The study was carried out in the Ganja Regional Center of Agricultural Science, Information and Advisory in the western part of Azerbaijan, in Samukh District. The study was conducted in 2016-2018. The soil of the experimental site was carbonate, irrigated, gray-brown (chestnut), light loamy. The content of nutrients decreases from top to bottom in the meter horizon. Due to adopted gradation in the Republic, the agrochemical analysis showed that these soils were nutrient-poor, such soils require organic and mineral fertilizers. The study was conducted on Krupinka variety in three replications, the plot area was 54 m2, seeding rate was 2.0-2.5-3.0 million pcs/ha of viable seeds respectively. Agrotechnics of cultivation was according to the adopted technique for Ganja-Kazakh zone. Each year, sowing was on 1-5, 10-15 and 20-25 April. Phenological observations and biometric measurements were conducted on 25 plants. Every year, 100% of manure, 60% of phosphorus and potassium were used during plowing in autumn, nitrogen fertilizers and the rest of the phosphorus and potassium fertilizers were used at tillering phase. The results of the study established the sowing period (10-15 April), seeding rate (2.5 million pcs/ha) and quantity of fertilizers to administer every year (10 t/ha + N60P60K30 kg/ha) in order to obtain high quality yields of buckwheat and to restore soil fertility in gray-brown (chestnut) irrigated soils in this region.

About the Author

S. R. Gasanzade
Azerbaijan Scientific-Research Institute of Plant Protection
Russian Federation


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Review

For citations:


Gasanzade S.R. Optimization of technological methods of buckwheat cultivation in ganja-kazakh zone of Azerbaijan. Agrarian science. 2018;(11-12):45-48. (In Russ.) https://doi.org/10.32634/0869-8155-2018-320-11-45-48

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ISSN 0869-8155 (Print)
ISSN 2686-701X (Online)
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