Влияние предшественников на урожаность сортов пшеницы озимой в условиях южной степи Украины
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2022-02-17 23:58
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633.11:631.55 (3)
Cereale. Recolte de grâne (676)
Lucrări agricole (1219)
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УСОВА, Н., СОЛОДУШКО, Н., ЦАПИК, Т., РОМАНЕНКО, О.. Влияние предшественников на урожаность сортов пшеницы озимой в условиях южной степи Украины. In: Genetica, fiziologia şi ameliorarea plantelor: conferinţă ştiinţifică internaţională , Ed. 6, 23-24 octombrie 2017, Chişinău. Chişinău: "Print-Caro" SRL, 2017, Ediția 6, pp. 390-393. ISBN 978-9975-56-463-2.
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Genetica, fiziologia şi ameliorarea plantelor
Ediția 6, 2017
Conferința "Genetica, fiziologia şi ameliorarea plantelor, "
6, Chişinău, Moldova, 23-24 octombrie 2017

Влияние предшественников на урожаность сортов пшеницы озимой в условиях южной степи Украины

CZU: 633.11:631.55

Pag. 390-393

Усова Н.1, Солодушко Н.2, Цапик Т.1, Романенко О.3
 
1 Институт масличных культур Национальной академии аграрных наук ,
2 ГУ «Институт зерновых культур НААН Украины»,
3 Запорожский филиал ГУ «Держґрунтохорона», Запорожье
 
Disponibil în IBN: 4 ianuarie 2020


Rezumat

The results of long-term studies on the reaction of various winter wheat varieties with for the change of predecessor’s (black steam, mustard, winter rapeseed, sunflower) are given in the southern steppe of Ukraine. A clear pattern is established for reducing the values of the basic biometric indicators from the predecessor of black vapor to the predecessor of sunflower. For most varieties of wheat, winter sowing for the predecessor of black steam promoted the maximum realization of their genetic potential for yield. And also found that the most effective from an economic point of view is the sowing of the predecessors of black steam and mustard. In these conditions, without the use of additional technological operations and material costs, high economic indicators were obtained: net profit and the level of profitability. 

Cuvinte-cheie
winter wheat, varieties, precursors, Productivity, tillering coefficient, profit, Profitability