Impact of photosynthetically active radiation on vegetable bean yield under the conditions of Forest-Steppe of Ukraine
Journal Title: Plant varieties studying and protection - Year 2013, Vol 0, Issue 2
Abstract
The article highlights potential features for the varieties of vegetable bean and actual losses of yield subject to the total amount of photosynthetically active radiation (PAR) received over the vegetation period in the Forest-Steppe of Ukraine. It is established that the potential of the vegetable bean yield in Ukraine depends on PAR received over the vegetation period. All the varieties had their yield upon receiving PAR higher by 0,26-0,41 t / ha compared to that of control. Potential yield of vegetable bean varieties when PAR is used by 2% amounted to 57.25–59.30 t / ha, which was 2.2–3.6 times more than their actual yield. The smallest actual yield loss compared to that potential was inherent in the varieties of Bartoli and Windsor (2.2–2.3 times). The actual yield losses for Karadag and Karestyno varieties were the highest, namely 3.6 times higher compared to the potential prospect.
Authors and Affiliations
V. B. Kutovenko, N. Gavryljuk
Keywords
Related Articles
- EP ID EP275653
- DOI 10.21498/2518-1017.2(19).2013.58542
- Views 118
- Downloads 0
Inheritance and breeding value of the “plant height” trait in the first (F1) and second (F2) soybean generations
Рurpose. To investigate inheritance of “plant height” trait in populations of the first (F1) and second (F2) generations of the soybean (Glucine max (L.) Merrill) and evaluate hybrid combinations in order to identify phe...
Identification of field pea gene bank samples by component characteristics in relation to the breeding of plant varieties of various directions of economical use
Assumption is made that identification of valuable genotypes is possible in specific stability points of phase-parametric systems, that is, when the effect of dynamism acquires gradient and discrete anisotropic compositi...
Determination of commercially valuable characteristics of plant varieties for energetic use during the state examination
The analysis of commercially valuable indices of plant varieties for energetic use was carried out and the necessity to determine energetic indices during the state scientific-and-technical examination is substantiated....
Sugar beets combinability analyzes throghut two cycles of recurrent breeding
Yield and sugar content genetic analyzes for hybrids developed engaging pollinating lines of the first and the second inbred generations throughout two cycles of recurrent breeding has underpinned the determination of re...
Results of the introduction and selection of Nepeta mussinii (Lamiaceae) in the M. M. Gryshko National Botanical Garden of the National Academy of Sciences of Ukraine
Purpose. Create a collection fund and highly adaptive cultivar of the little common plant Nepeta mussinii Spreng. ex Henckel (Lamiaceae Lindl.), suitable for growing in the Forest-Steppe of Ukraine and using as an essent...