The Use of Genetical Variation in Roots to Improve Productivity

Author(s):  
P. A. Van De Pol ◽  
A. A. M. Kleemans ◽  
J. H. Oudenes
Keyword(s):  
1962 ◽  
Vol 48 (5) ◽  
pp. 379-379
Author(s):  
Umberto Veronesi

2011 ◽  
pp. 423-428
Author(s):  
A. Oguz ◽  
N. Celik ◽  
A. Kabas ◽  
S. Zengin ◽  
S. Ellialtioglu ◽  
...  

1978 ◽  
Vol 32 (2) ◽  
pp. 183-193 ◽  
Author(s):  
Steven J. Self ◽  
Bryan G. Winchester ◽  
James R. Archer

SUMMARYTen glycosidases were measured in suspensions of spermatozoa from the vasa deferentia of two inbred mouse strains and their intercrosses. Eight of these glycosidases were associated with the sperm cells and all of these showed genetical variation between the strains except α-l-fucosidase with optimal activity at pH 5·4. In contrast liver enzyme activities showed no significant variation except α-l-fucosidase. Genetic studies indicated that the variation of spermatozoal β-d-hexosaminidase, α-d-mannosidase, α-l-fucosidase and β-d-galactosidase are inherited at autosomal loci and α-d-galactosidase variation shows X-linked inheritance. We propose a new provisional gene symbol (Afuc-2) for a spermatozoal variant of α-l-fucosidase.


2009 ◽  
Vol 193 (3) ◽  
pp. 391-404 ◽  
Author(s):  
R. J. Berry ◽  
R. D. Sage ◽  
W. Z. Lidicker ◽  
W. B. Jackson

1998 ◽  
Vol 55 (3) ◽  
pp. 245-256 ◽  
Author(s):  
A.L.T. Perera ◽  
M. Fahim ◽  
S. Sriyoheswaran ◽  
M.P. Dhanapala ◽  
D. Senadhira ◽  
...  

2019 ◽  
Vol 4 (2) ◽  
Author(s):  
Yuliawati Yuliawati ◽  
Yudiwanti Wahyu ◽  
Memen Surahman ◽  
Arifah Rahayu

Bambara groundnut is a legume plant that has several advantages, including droughttolerance, has ability to grow on infertile land and high nutrient content. The production ofbambara groundnut is still low, so it is necessary to obtain high yielding bambara groundnut line.The experiment was conducted to evaluate the genetical variation and agronomic characters of 30bambara groundnut lines. This experiment was carried out in experimental field of SEAMEOBIOTROP Tajur Bogor (± 280 m above sea level), on Februari-June 2018. Plant materials used inthis research were 30 bambara groundnut lines derived from pure line selection of Sukabumilandrace and unselected Sukabumi landrace uses as control. The experiment was arranged in arandomized complete block design with three replications. Results showed that there werevariations among several agronomic characters of bambara groundnut lines. Several lines showedsuperior characters. R59.30, A90.8, A41.4, A56.10, A43.5, A103.5, A41.4, A55.8, R59.31 andA28.10 lines were lines with the higest dry pods weight compared to the other lines and controlline. These lines had potential as new superior varieties of bambara groundnut.Keywords: landrace, new superior variety, pure line selection


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