Odilon Sylvain Nguerepende, Innocent Zinga, Emmanuel Kamba Mebourou, Silla Semballa, Xavier Worouwonga, Armel Namkona, Bruno Nguerekossi & Robert Ndjouenkeu·Journal of Experimental Agriculture International·2022
Research Problem: Cassava leaves play an important role in the diet of the Central African population. Several studies have investigate the composition in nutrients of cassava leaves but only few study focused on the impact of the cassava mosaic virus disease, the main threat of...
Open access
Research Article10.9734/jeai/2022/v44i1030888
The resolution of using or not using a particular technology in crop production is governed by the profitability of that technology being used. A study was conducted in Bukoba, Missenyi and Biharamulo districts in the Kagera region during the 2018/19 and 2019/20 cropping seasons...
Open access
Research Article10.9734/jeai/2022/v44i1030887
Hybridization of Clarias gariepinus (Cl) and Heterobranchus bidorsalis (Ht) and determination of their growth and heterosis parameters were performed. Four crosses (♀ × ♂) were tested: Cl X Cl, Cl X Ht, Ht X Cl, and Ht X Ht. Fifty 14-day-old juveniles from each of the four crosse...
Open access
Research Article10.9734/jeai/2022/v44i1030886
Chitosan is a promising natural biopolymer that stimulates growth, increases yield, and boosts-up plants' immune systems. A field experiment was conducted to study the effect of foliar application of chitosan on growth, yield and quality attributes (viz. chlorophyll-a, chlorophyl...
Open access
Research Article10.9734/jeai/2022/v44i1030884
The present study was undertaken in Imphal East district of Manipur to know the marketing cost, marketing margin, price spread, producer’s share in consumer rupee, marketing efficiency of High Yielding Variety (HYV) paddy and Black aromatic paddy. A total of 120 sample respondent...
Open access
Research Article10.9734/jeai/2022/v44i1030885
Krishi Vigyan Kendra, Nagaon has been full-fledged established in 2004 and the institution has been working betterment of the rural livelihood till date. On the basis of Participatory Rural Appraisal (PRA), KVK, Nagaon planned different activities according to the thrust area. On...
Open access
Research Article10.9734/jeai/2022/v44i1030883
Aims: To describe the socio-economic characteristics of potato producers, compare the performance and identify production challenges of organic and conventional potato production in the West region of Cameroon. Study Design and Methodology: The study population refers to the conv...
Open access
Research Article10.9734/jeai/2022/v44i1030882
Agriculture is the world's greatest user and consumer of water. Crop irrigation accounts for two-thirds of all world water withdrawals and 85 per cent of total global water consumption. Today we face major issues on water scarcity which is closely related to “water stress” or “wa...
Open access
Research Article10.9734/jeai/2022/v44i1030881
Study on seasonal incidence of rice gundhi bugwas carriedout to know their incidence in threedifferent rice growing seasons of Assam, viz., sali (var. Ranjit), boro (var. Joymoti) and ahu (var. Disang) during 2020-21 at Regional Agricultural Research Station, AAU, Titabor.In sali...
Open access
Research Article10.9734/jeai/2022/v44i1030879
Astaxanthin is a high value keto-carotenoid pigment renowned for its commercial application in various industries such as aquaculture, food, cosmetic, nutraceutical and pharmaceutical sectors. It is commonly employed in salmonid and crustacean aquaculture to give the pink hue tha...
Open access
Research Article10.9734/jeai/2022/v44i1030875