Productivity and quality of seeds of modern high oleic sunflower hybrids under the conditions of the Left-Bank Forest-Steppe of Ukraine
Journal Title: «Таврійський науковий вісник» - Year 2018, Vol 104, Issue
Abstract
The article presents the results of research (2016–2018) on varietal characteristics of the realization of the genetic potential of modern high oleic sunflower hybrids. The research was conducted under the conditions of the Griga farm in Poltava district of the Poltava region in 2016–2018. This study established that under the conditions of the Left-Bank Forest-Steppe of Ukraine, the maximum yield (3.41–3.51 t/ha) was obtained from the hybrids PR64H32 and SY Experto. Significantly higher oil yield (1.69 t/ha) was provided by the hybrid PR64H32. More favourable conditions for the realization of the genetic potential of high oleic sunflower hybrids were created in 2016 and 2018 (Hydrothermal coefficient, HTC = 0.6–1.0).
Authors and Affiliations
А. В. Мельник, Д. Акуаку
Keywords
Related Articles
- EP ID EP597046
- DOI -
- Views 76
- Downloads 0
Peculiarities of the cold period in the southern steppe zone of Ukraine and its impact on winter wheat cultivation
The article presents the analysis of changes in the climate patterns of the cold period in the zone of the Southern Steppe of Ukraine. It finds that the duration of the cold period of the year has reduced from 131 days t...
Technological solutions to optimize the protection of winter wheat against click beetles (Elateridae) in the Forest-Steppe of Ukraine
The article highlights the current technological system solutions in the integrated protection of wheat from click beetles. It provides an overview of the monitoring and control features of click beetles and false click...
Monitoring of the agrosphere crisis phenomena of the urbosystem zone influence
The article highlights approaches to the formation of agrosphere crisis phenomena monitoring of the urbosystem influence zone (UIZ), and describes the stages of its organization. An algorithm is developed of the agrosphe...
Phytoplankton of the separate areas of the Nyvka river
The paper deals with results of investigation of composition and development peculiarities of phytoplankton of some parts of river Nyvka (Kyiv) with a different level of anthropogenic load on the adjacent territory. Data...
Changes in alkalization indicators of irrigated black earth during chemical reclamation
The article describes the cause of secondary alkalization of irrigated black soil. It proposes measures for black soil improvement through chemical reclamation using the waste of phosphate fertilizer production (phosphog...