INFLUENCE OF ADAPTOGEN ON PRODUCTIVITY OF THE WTIHE SWEET CLOVER OF “ARKAS” IN THE CONDITIONS OF THE ATYRAU REGION
Abstract
The physical, physicochemical, and chemical properties of alluvial-meadow saline soils, growth and development of Ark's white sweet clover were studied under the conditions of Atyrau region, depending on the processing method of the adaptogen (PA2-1) on the background of manure (20 t/ha) and without it. The results of the study were found that the drug-adaptogen (PA 2-1) contributes to the preservation and improvement of soil fertility and productivity of the Ark white sweer clover. The use of 20 t/ha of manure increases the content of humus and easily hydrolyzed nitrogen in the soil. Processing of the white sweet clover seeds and double spraying of plants with the drug adaptogen PA 2-1 increases the germination rate (15-16 pcs/m2), improves plant growth and development, and increases the yield of green clover to 623.7-648.2 c/ ha compared to the control option, without treatment (592.3 c/ha).
About the Authors
A. S. Saparov
U.U. Uspanov Kazakh Research Institute of Soil Science and Agrochemistry
Kazakhstan
Kazakhstan
B. . Mukhambetov
Atyrau branch of th2e South-West Scientific Research Institute of Animal Husbandry and Plant Growing
Kazakhstan
Kazakhstan
B. U. Suleimenov
U.U. Uspanov Kazakh Research Institute of Soil Science and Agrochemistry
Kazakhstan
Kazakhstan
S. . Dosbergenov
U.U. Uspanov Kazakh Research Institute of Soil Science and Agrochemistry
Kazakhstan
Kazakhstan
A. A. Anuarbek
Kazakh National Agrarian University
Kazakhstan
Kazakhstan
References
1. Фаизов К.Ш. Почвы Гурьевскои области. - Алма-ата, 1970 - 350 с.
2. Божко В.Г., Мухтаров М.А. Динамика водного и питательного режимов в светло-каштановои почве в пропашном богарном севообороте // Агрохимия. -1969. - № 2. - С. 91-99.
3. Бернадер Н.Б. Подвижность азота и нитрификационная способность почв УССР // Pedology. - 1946. - №2. - С. 105-116.
4. Пономарева АТ., Елешов Р.Е. Система применения удобрении. - Алматы: Каинар, 1991. - 192 с.
5. Асканази Д.Л. Фосфорныи режим и известкование почв с кислои реакциеи // Агрохимия. - 1967. - №2. - С. 89-99.
6. Досбергенов С.Н., Сапаров А.С., Мухамбетов Б., Сапаров Г.А. Влияние навоза и препарата адаптогена на своиства аллювиально-луговых солончаковатых почв и продуктивность донника в низовьях реки Урал // Журнал почвоведение и агрохимия. - 2017. - № 1. - С. 12-26.
Review
For citations:
Saparov A.S., Mukhambetov B., Suleimenov B.U., Dosbergenov S., Anuarbek A.A. INFLUENCE OF ADAPTOGEN ON PRODUCTIVITY OF THE WTIHE SWEET CLOVER OF “ARKAS” IN THE CONDITIONS OF THE ATYRAU REGION. Soil Science and Agrichemistry. 2018;(4):85-95. (In Russ.)
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