scholarly journals Effects of the Soil Incorporation of Increasing Amounts of Non-Fermented Wet Pomace on the Oil Yield and Acid Profile of Sunflower Seeds

2007 ◽  
Vol 2 (4) ◽  
pp. 351
Author(s):  
Giovanna Cucci ◽  
Taddeo Rotunno ◽  
Giovanni Lacolla ◽  
Roberto Di Caterina
Keyword(s):  
Oil Yield ◽  
Sunflower Seeds

scholarly journals Productivity and quality of experimental sunflower hybrids in climatically different years

2021 ◽  
pp. 43-46
Author(s):  
M. Drumeva
Keyword(s):  
Quality Parameter ◽  
Climatic Conditions ◽  
Oil Yield ◽  
Sunflower Seeds ◽  
Production Potential ◽  
Fertility Restorer ◽  
F1 Hybrid ◽  
High Effect ◽  
The Stability

Abstract. The main purpose of sunflower breeding requires the developing of high-yielding hybrid varieties with broad ecological plasticity that would guarantee the stability of the yield and the quality of the production from them. This investigation involved 10 experimental F1 hybrid combinations developed with the participation of double haploid fertility restorer lines (DHR) obtained through the method of gamma-induced parthenogenesis in combination with embryo culture. The aim of the investigation was to study the productivity and quality of the seeds from the new experimental sunflower hybrid varieties with a view of their future use in practice. The experimental work included years 2014 and 2015, which were significantly different with regard to the climatic conditions. The experiments were carried out in the experimental field and the laboratory of the Technical University in Varna. The hybrid combinations were assessed according to the main parameters of sunflower productivity, namely seed yield (kg/ha) and oil yield (kg/ha), as well as according to the main quality parameter of sunflower seeds – oil percent in seed. Under the conditions of this investigation, the analysis of the results showed that the genotype potential of the hybrids was determining for the seed and oil yield; a relatively high effect of the year conditions was also established for the parameter oil yield. The percent of oil in seeds was determined on the basis of the genotype, and the effect of the year was considerably lower. Summing up the results from the testing of the experimental hybrids, it can be pointed out that three of the studied hybrid combinations (3607A х 112DHR, 3607A х 123DHR and 3607A х 167DHR) realized good production potential under variable agro-meteorological conditions and can find future realization in practice.

Oil extraction from the sunflower seeds, mechanism and kinetics of the process

2020 ◽  
Vol 3 (1) ◽  
pp. 155-160
Author(s):  
Ye. M. Semenyshyn ◽  
◽  
V. M. Atamanyuk ◽  
O. Ya. Dobrovetska ◽  
T. I. Rymar ◽  
...  
Keyword(s):  
Oil Extraction ◽  
Sunflower Seeds ◽  
Mechanism And Kinetics ◽  
Kinetics Of

THE UNCERTAINTY OF MEASUREMENTS AT CARRYING THE QUANTITATIVE CHEMICAL ANALYSIS OF THE SUNFLOWER SEEDS

2020 ◽  
Vol 0 (3A) ◽  
pp. 182-185
Author(s):  
І. П. Захаров ◽  
Т. В. Чуніхіна ◽  
В. Ю. Папченко ◽  
Т. В. Матвєєва
Keyword(s):  
Chemical Analysis ◽  
Quantitative Chemical Analysis ◽  
Sunflower Seeds ◽  
Uncertainty Of Measurements ◽  
Quantitative Chemical

FEATURES OF THE STRUCTURE AND SIZE OF SUNFLOWER SEEDS CULTIVATED IN UZBEKISTAN

2020 ◽  
pp. 8-11
Author(s):  
E. O. Hamroyev ◽  
S. A. Abduraximov ◽  
D. S. Salixanova ◽  
F. B. Ashurov ◽  
F. F. Ashurov
Keyword(s):  
Sunflower Seeds
Sign in / Sign up

Export Citation Format

Share Document