Zobrazeno 1 - 4
of 4
pro vyhledávání: '"M. C. Millawithanachchi"'
Autor:
M. C. Millawithanachchi, V. A. Sumanasinghe, A. P. Bentota, B. N. Samaranayake, N. T. Prathapasinghe
Publikováno v:
Tropical Agricultural Research, Vol 27, Iss 3 (2016)
Farmer participatory selection of varieties in crop improvement is considered as an accelerating process in identifying adaptable varieties for farmer grown conditions. To compare the effectiveness of farmer participation in varietal selection with r
Externí odkaz:
https://doaj.org/article/4341e84c37ae47da8b2229e9881e4ee8
Autor:
M. G. Rupasinghe, W. N. M. Madurangani, G. D. S. N. Chandrasena, T. L. Kumarathissa, M. C. Millawithanachchi, P. M. H. Coorey, J. Ponnamperuma Arachchi
Publikováno v:
Sri Lanka Journal of Food and Agriculture. 4:1
The rice sheath mite (RSM; Steneotarsonemus spinki Smiley) is considered as the most destructive mite pest of rice (Oryza sativa L) in most of the rice-growing countries including Sri Lanka. Under heavy infestation of RSM, yield losses could reach up
Autor:
B. N. Samaranayake, A. P. Bentota, V. A. Sumanasinghe, N. T. Prathapasinghe, M. C. Millawithanachchi
Publikováno v:
Tropical Agricultural Research. 27:229
Farmer participatory selection of varieties in crop improvement is considered as an accelerating process in identifying adaptable varieties for farmer grown conditions. To compare the effectiveness of farmer participation in varietal selection with r
Publikováno v:
Tropical Agricultural Research, Vol 26, Iss 2 (2015)
Effectiveness of different breeding methods in crop improvement is important to the breeders of a particular crop. .Hence, the effectiveness of three breeding methods namely, pedigree, single seed descent and modified bulk were evaluated using two co