Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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Name

Yakimova Olga Vladimirovna

Scholastic degree

Academic rank

Honorary rank

Organization, job position

All-Russian Research Institute of Rice
   

Web site url

Email

belyaeva12092013@yandex.ru


Articles count: 2

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NEW MEDIUM-RIPENING WATERMELON VARIETY YUBILYAR FOR PRODUCERS IN THE SOUTH OF RUSSIA

abstract 1231609103 issue 123 pp. 1533 – 1544 30.11.2016 ru 705
At present, the demand of producers and the market determine the model of future varieties. Task for breeders is to develop varieties having a set of economic and biological traits fitting into the model templates. The developed varieties and hybrids should ensure for climatic conditions of the Krasnodar region consistently high yields, better product quality and maximum efficiency of crop industry. As a result of breeding work there was developed a watermelon variety called Yubilyar, belonging to medium-ripening group, having high figures of economically valuable traits. The variety has resistance to unfavorable factors of growing conditions and stable yields. It is suitable for cultivation in rainfed areas and practically does not require protective measures against major diseases prevalent in the southern regions. Fruits are large, of wide elliptical shape, with bright crispy red flesh and a thin crust. Determined by stable fruiting under different weather conditions, friendly yield return, commercial fruits – up to 92%. Potential yield – up to 25 t/ha. Good stored for 40-50 days, suitable for transportation on a long distance. Passed preliminary tests on the fields in the Krasnodar, Rostov regions and the Republic of North Ossetia. According to results of evaluation from producers the variety meets requirements of the market and has a commercial appeal
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USE OF EPIN-EXTRA, R PREPARATION ON SEED PLANTS OF ONION

abstract 1231609080 issue 123 pp. 1142 – 1151 30.11.2016 ru 539
An important element in the technology of growing seed plants of onion is the use of physiologically active substances to protect plants from frost in early spring growing season. Damage to plants during this period affects seed production. In the experiment we used preparation called Epin-Extra R, with which the leaves of plants were treated a day before expected frost. Test results have shown high efficiency of preparation in the field and in the film unheated greenhouse. Treatment helps to balance the negative impact of low temperatures and obtain an additional seeds yield 92-95 kg / ha more compared with the control, due to the increase of seed of productivity of plants to 3.2 g
.