Comparative analysis of starch grain size distribution in winter triticale samples
Journal Title: Plant varieties studying and protection - Year 2016, Vol 0, Issue 3
Abstract
Purpose. Determination of the possibility to differentiate triticale samples by starch grain size and identify samples with a minimum size of granules that have a significant positive correlation with the efficiency of the starch transformation into ethanol. Methods. Light microscopy of grinded triticale grains. Results. Analysis of the starch granule size in triticale samples was performed. The minimum average granule size was observed in line Kc-270/14 (23.78 µm), maximum one – in line KR-110/14 (28.06 µm). The size of starch granules in a soft winter wheat variety ‘Tsvit Kalyny’ was 24.2 µm that was within the values typical for winter triticale varieties and lines. The size of the majority of granules ranged from 15 to 35 µm, but their distribution was uneven in the studied lines. Conclusions. Considerable polymorphism of winter triticale for the starch granule size was established. It was found that the minimum average size of starch granules was observed in the samples characterized by minimum maximum size of granules, low frequency of granules of more than 35 µm, and therefore, minimum dispersion. Based on this, assumption can be made about the possibility to evaluate a sample for the presence of granules larger than 35 µm that can significantly reduce the number of measurements and speed up analysis
Authors and Affiliations
V. M. Starychenko, A. M. Koriahin, D. S. Shliahturov
Keywords
Related Articles
- EP ID EP258878
- DOI 10.21498/2518-1017.3(32).2016.75981
- Views 119
- Downloads 0
Ecological plasticity and stability of new sugar beet hybrids
Purpose. To аnalyze modern sugar beet hybrids in terms of plasticity and stability indices. To identify genotypes adapted to different soil and climatic zones on the territory of Ukraine with subsequent recommendations r...
Agroecological features of the new varieties soft winter wheat Yuvivata 60
The main factor, and cost-effective rapid increase in yield of all crops and raising its quality is an innovative process for the creation and introduction of new varieties. Overall condition of use in the production of...
Quality of fresh and dry onion (Аllium cepa L.) products for different
The article features results of studying suitability to processing for various varieties of onion as grown in the conditions of Ukrainian Forest-Steppe. A complex assessment has been completed for fresh products of onion...
Quality and marketable characteristics of highbush blueberry (Vaccinium corym- bosum L.) under the Kyiv region conditions
In the article the authors present the results of the study biometric and qualitative characteristics of berries highbush blueberry varieties (Vaccinium corymbosum L.) in a specific soil and climatic conditions Forest-st...
The international methodological requirements to the varieties selection with example characteristics
The article proves that a number of international legal documents revealing a common approach to scientific and methodological providing of qualified examination execution of new plant varieties, patent protection to pla...