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Amélioration de la production des plantes haploïdes et haploïdes doublés utilisant la culture des anthères du blé
The production of haploids and double haploids, are widely used techniques in advanced breeding programs to speed-up the
production of homozygote lines. Anther culture is one of the processes of induction and regeneration ...
Measuring trust and commitment in collective actions: Evidence from farmers’ marketing organizations in rural Ethiopia
Purpose
The purpose of this paper is to explore the theoretical and empirical possibility of measuring trust and commitment in collective actions.
Design/methodology/approach
The study employs choice experiments to estimate ...
Molecular survey and genetic characterization of Anaplasma centrale, A. marginale and A. bovis in cattle from Algeria
Bovine anaplasmosis could be caused by several Anaplasma species. The causative agents are transmitted by ticks and haematophagous arthropods with a high impact on both human and animal health. This study was conducted to ...
Changing Food Consumption of Households in Developing Countries: A Bangladesh Case
Increasing incomes, urbanization, and population growth are transforming developing countries. This structural transformation is changing lifestyles and consequently food consumption and agri-food systems. The present study ...
Supplementing Barbarine ewes every two days around mating does not hamper the reproductive performance in comparison to daily supplementation
Seventy Barbarine ewes were divided into two homogeneous groups and
received 1200 g/head/day of hay, supplemented with 400 g/head/day of concentrate, either daily (group C) or every two days (group A). The supplementation ...
Food Legumes and Rising Temperatures: Effects, Adaptive Functional Mechanisms Specific to Reproductive Growth Stage and Strategies to Improve Heat Tolerance
Ambient temperatures are predicted to rise in the future owing to several reasons associated with global climate changes. These temperature increases can result in heat stress- a severe threat to crop production in most ...
Application of remote sensing in estimating maize grain yield in heterogeneous African agricultural landscapes
Maize (Zea mays L.) is the second most commonly grown crop worldwide and number one staple food in Africa where it accounts for more than 50% of the energy requirements. However, despite its widespread cultivation and the ...
Meteorological drought assessment in north east highlands of Ethiopia
The purpose of this paper is to investigate the patterns and trends of drought incidence in north east highlands of Ethiopia using monthly rainfall record for the period 1984-2014.
Design/methodology/approach
Standard ...
Identification of barley genotypes with higher protein content coupled with bold grains for food and malt barley improvement under sub-tropical climates
Grain protein content is very important trait with respect to barley grains meant for food, feed and malt purposes. Barley grain protein content was evaluated in several genotypes for two years at different locations under ...
Genetic gains in wheat in Turkey: winter wheat for dryland conditions
Wheat breeders in Turkey have been developing new varieties since the 1920s, but few studies have evaluated the rates of genetic improvement. This study determined wheat genetic gains by evaluating 22 winter/facultative ...