Technology Reports of Kansai University (ISSN: 04532198) is a monthly peer-reviewed and open-access international Journal. It was first built in 1959 and officially in 1975 till now by kansai university, japan. The journal covers all sort of engineering topic, mathematics and physics. Technology Reports of Kansai University (TRKU) was closed access journal until 2017. After that TRKU became open access journal. TRKU is a scopus indexed journal and directly run by faculty of engineering, kansai university.
Technology Reports of Kansai University (ISSN: 04532198) is a peer-reviewed journal. The journal covers all sort of engineering topic as well as mathematics and physics. the journal's scopes are
in the following fields but not limited to:
The nutritional value of the forage characterized by the concentration of energy, digestible nitrogenous matter, minerals and vitamins. In the majority of cases and especially in the case of perennial alfalfa, the essential limiting factor of the nutritional value is the energy value. The water supply promotes the production of crude fiber for all cultivars. Gabes is a cultivar more adapted to the pedoclimatic conditions of Chlef than the other cultivars, it makes better use of irrigation water. The results of our work show that the digestibility of the organic matter evolves linearly with the samples with values ranging from 43.63 to 50.73% whatever the water regime. Digestibility (dMO) always increases gradually even in water deficit conditions with less steep slopes whatever the cultivar studied. The absorption of water and mineral salts seems affected by the age of the tissues formed. The use of irrigation reasoned to play between the different components of the nutritional value of alfalfa in relation to economic profitability.
The purpose of this article is to determine the level of competitiveness of the agri-food chains in Antioquia, Colombia, taking the Hass avocado as a case study. For this, the design of an instrument to measure the competitiveness of the agri-food chains in Antioquia is proposed, based on a diagnosis of the sector and taking into account the main agricultural products due to their economic impact on the department and their behavior at the level of export and with greater growth opportunity in international markets. This instrument allows the characterization of the agri-food chains and the identification of their difficulties at a productive, competitive and knowledge level, and contributes significantly to a better development of the agri-food system in Antioquia. The results show that the level of competitiveness of farmers in the avocado chain is low due to several factors such as the level of schooling, little training in productivity issues, lack of technology and quality inputs. In this way, it is necessary to improve production conditions to achieve better results in terms of competitiveness.