Tribal Research Institutes (TRIs) Revisited: An Outcome Perspective Analysis

2018 ◽  
pp. 205-233
Author(s):  
A. P. William Wordsworth ◽  
Yogesh Kumar
Keyword(s):  
Research Institutes ◽  
Outcome Perspective ◽  
Perspective Analysis

1986 Research Projects of Universities and Government Research Institutes

1987 ◽  
Vol 41 (12) ◽  
pp. 1204-1210
Author(s):  
Wood Science Committee
Keyword(s):  
Research Projects ◽  
Research Institutes ◽  
Government Research

THE INTEGRATED PEAR DONORS WITH MONOGENIC DETERMINED STUNT

1970 ◽  
pp. 17-19
Author(s):  
Е. А. Dolmatov ◽  
Т. А. Khrykina
Keyword(s):  
Disease Resistance ◽  
Russian Federation ◽  
Fungal Disease ◽  
Winter Hardiness ◽  
Adaptive Potential ◽  
Research Institutes ◽  
Fungal Disease Resistance ◽  
Sorting Process ◽  
Red Coloration

Development of low-growing varieties is one of the prioritized directions in groups selection. Solution of excessive growth in the selection can be solved in today’s conditions by two means: on a polygenic and on a monogenic level. Up until recently such work was performed by research institutes of horticulture in the U.S.S.R. and Russian Federation only on the polygenic level. The analysis is performed for the data of 17 summer studies on the development of complex donors of monogenic determined dwarfness (gene D), high winter hardiness, group fungal disease resistance (scab, leaf spot and Septoria blight) and bright red coloration of pear fruits (gene C). On the first stage of these studies the issue of the development of population of hybrid dwarf types with high adaptive potential in the conditions of the Central Black Earth region of Russia was solved based on a hybridization of the donors of high winter hardiness and fungal disease resistance with the donors of monogenic determined dwarfness which were the descendants of 4th generation of the NainVert variety. As a result, several complex donors were selected. Its use in long-term pear selection programs would make sorting process possible on earlier stages of the ontogenesis and thanks to that would make it possible to halve the size of hybrid funds. Brief description of the complex donors is given.

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