Scientific rationale for cos lettuce growing technology Lactuca sativa var. longifolia L. in the Forest-Steppe of Ukraine
Journal Title: Plant varieties studying and protection - Year 2014, Vol 0, Issue 2
Abstract
Scientifically validated items of growing technology disclosed for cos lettuce marketable products in the conditions of Forest-Steppe of Ukraine. Impact of environmental factors onto growth and development of Lactuca sativa var. longifolia L. plants. Sowing terms established for the seed of cos lettuce at field-seeded growing. Development parameters are quoted for plant productivity indices and marketable product indices for cos lettuce of national and foreign breeding. According to VCU characteristics a typical model has been designed for the cos lettuce indices of suitability for dissemination in Ukraine.
Authors and Affiliations
N. V. Leschuk, V. V. Khareba, О. V. Poznyak, O. V. Svynarchuk
Keywords
Related Articles
- EP ID EP271400
- DOI 10.21498/2518-1017.2(23).2014.56156
- Views 95
- Downloads 0
Solving the issues in studying the soil cover at the institutions for plant varieties examination
Purpose. Considering ways to solve issues related to soil cover study at the institutions for plant varieties examination. Methods.Fieldandanalytical ones. Results. Issues are identified that arise during soil sampling a...
The results of hexaploid triticale breeding for winter hardiness
Purpose. Analysis of the process of hexaploid triticale breeding for winter hardiness by intraspecific hybridization method using systemic ecological tests under contrasting conditions. Methods. Dialectical investigatio...
Response of new varieties of winter wheat (Triticum aestivum L.) to the impact of environmental factors under the conditions of the Southern Forest-Steppe zone of Ukraine
Purpose. To define the level of impact of such factors as rate, time and methods of sowing on seed productivity and certified seeds, and the individual response of winter wheat varieties to these factors if used the ecol...
Economic and bioenergy evaluation of lettuce (Lactuca sativa L.) seed production efficiency in the conditions of Ukrainian Polissia
Purpose. To provide the scientific basis for material costs, economic efficiency assess and bioenergy evaluation of “technological elements” of seed production of lettuce (Lactuca sativa L.) varieties in the conditions o...
Peculiarities of productivity formation of the genus Salix L. representatives
Purpose. To identify the productivity of the genus Salix L. plants and study the relationship between its structural elements. Methods. Field study, laboratory analysis, analytical approach. Results. It was found that t...