Звіт по науково-дослідній роботі. Слюсар Сергій Миколайович. Вивчити особливості генетичного контролю різноманіття ознак стоколосу безостого і на цій основі створити і передати на державне сортовипробування сорт з високим вмісто протеїну (14-15% на суху речовину) для лучного і польового використання з урожайністю сухої речовини 11-12, насіння 0,65-)70 т/га, з вимокою щільністю травостою та накопиченням кореневої маси в грунті, що ідентична 28-30 т/га гною, для умов Полісся і Лісостепу.

Registration Number

0216U003133, 0111U007189 , R & D reports

Title

To study the features of genetic control of the variability of singns of smoothbrome grass and on this basis to create and bring for the State varierytrial service the variety with high protein content (14-15% on a dry matter) for the hayland and field use with the dry matter yield 11-12 t/ha,seeds 0,65-0,70 t/ha, with high plantdencity and the soil rot-mass accumulation, identical 28-30 t/ha of the manure,for the zone of the Polesye and Forest - steppe.

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Head

Sergiy Slyusar,

Registration Date

14-01-2016

Organization

National scientific centre "Institute of agriculture of National academy of agrarian scences"

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The object of study - the selection of smooth brome-grass (Bromopsis inermis (Leys, Holub). The purpose of the study - to organize and conduct a preliminary breeding and production strain testing of promising numbers. Methods of research - the creation of new varieties of smooth brome-grass in full breeding scheme by polikrosa. The starting material obtained by the method of reciprocal hybridization using varieties of different ecological and geographical origin, selection for hybrids obtained vysokogeterozisnyh effect overdominance rooms with high general combining ability, which are formed on the basis of number-synthetics. The main results for 2015: in the reporting year propagated Room synthetics Rump bezostogo on tentative name of Byzantium in the area of 0.25 hectares, held its production test in DP DW "Litvinovsky" of the Institute of Agriculture of the North East of NAAS. We conduct research in competitive strain testing in an average of four (2011 - 2014) years, mowing 2) Class -sintetik Vizant exceeded the standard (grade Arsene) 1.7 and synthetics №2- Syn2 - 1.3 t / ha or na12,0%. In recent productivity of 10.8 t / ha of dry matter. That sort Vizant matches the program's instructions and prepared for transfer to the state variety trials. This new variety has many years of resistance, resistance to diseases and increased protein content in the forage.

Product Description

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Сердюк М.А.
Сердюк О.М.

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2020-04-02