Unification of selection by quantitative characters in seed production of green pea (Pisum sativum L. partim)
Journal Title: Plant varieties studying and protection - Year 2013, Vol 0, Issue 1
Abstract
In the production of original, basic green pea seed it is critical to to single out (select) basic plants. The marked (selected) plants shall comply with their breeder’s description. Since seed breeding events are conducted with every new variety by various persons and in various agroecologic conditions, subjective factors, as well as environmental factors, may interfere with determining parameters of every characteristic considered there. As a consequence, identification and varietal characteristics and properties are subject to change and might not correspond to the breeder’s description; this, of course, affects the quality of variety. For the purpose of leveling the above factors, example of vegetable pea serves as a suggestion of a technique for exeminig parameters of variability of quantitative traits for specific population observing the rule of «golden section».
Authors and Affiliations
W. M. Strigyn
Sowing quality of the white lupine seeds in dependence on the phytotoxic impact of herbicides
Purpose. To study the phytotoxic impact of herbicides and their effect on the formation of plant productivity and sowing quality of white lupine seeds. Methods. Field, laboratory and statistical methods were applied. Se...
Importance of Triticosecale Wittmack ex A.Camus varieties in the formation of species diversity of agro-ecosystems
Purpose. To find out the ecological importance of winter triticale varieties in the formation of species diversity of agro-ecosystems. Methods. Field, laboratoryones and mathematical and statistical analysis. Results. Th...
On streamlining the Ukrainian names of plants. Information 4. Taxonomic diversity and species names for the genus Fragaria L.
Purpose. Reviewing a history of formation and current state of the national nomenclature and streamlining the Ukrainian scientific species names for the genus Fragaria L. Results. Controversial attitudes towards the use...
Economic efficiency of different systems of cultivation of tomato (Lycopersicon esculentum Mill.) and cucumber (Cucumis sativus L.) under rainfed conditions in Right-Bank of Forest- Steppe zone in Ukraine
It is determined that crop cultivation systems (continuous culture and its interruption by crop rotation links with different fertilizer backgrounds) influence the productivity and economic efficiency of tomato and cu...
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....