Vol 2, No 3 (2021)

Table of Contents

Research Article

F. O. Aminu, I. A. Ayinde

Article ID: 420 DOI: http://dx.doi.org/10.36956/rwae.v2i3.420
Views - 170  (Abstract) PDF - 110  (Download)
Abstract:The study analysed the technical efficiency and technology gap ratio in cocoa production in Nigeria. A multistage sampling technique was used to select 390 cocoa farmers from three zones where cocoa is commercially grown in Nigeria. Separate stochastic frontier models were estimated for farmers in K...
C. A. Agida, D. N. Onunkwo, B. N. Ezenyilimba, E. M. Afam-Ibezim, A. B. Ukonu, U. E. John, C. I. Adje

Article ID: 425 DOI: http://dx.doi.org/10.36956/rwae.v2i3.425
Views - 151  (Abstract) PDF - 90  (Download)
Abstract:A 56-day study was carried out to evaluate the carcass characteristics and organ proportions of broiler chickens fed sorghum-based diets with varying plant protein. A total of 120 day-old broiler chickens from a reputable and disease free farm were used for this study. There were four treatments, ea...
Olalekan Morufu Raimi, Abiola Ilesanmi, Ogah Alima, Dodeye E. Omini

Article ID: 426 DOI: http://dx.doi.org/10.36956/rwae.v2i3.426
Views - 333  (Abstract) PDF - 169  (Download)
Abstract:All around us today there is a clear evidence proof suggesting an observable influence by human on biogeochemical cycles which are likely to cause serious consequences for humanity. Activities of human affects the biogeochemical cycles, both directly as well as indirectly. If scholars were able to m...
Bangxing Ye, Keping Jiang, Haijun Hou, Jiaqing Wang

Article ID: 427 DOI: http://dx.doi.org/10.36956/rwae.v2i3.427
Views - 134  (Abstract) PDF - 74  (Download)
Abstract: Taoyuan County is a large grain and rapeseed production county. Taking advantage of the resource advantage of soil rich in selenium in Taoyuan County, it promotes high-yield cultivation and assembly technology of selenium-rich rice and rapeseed rotation in one-season rice area, optimizing the agg...

Review Article

Dessalegn Ayana

Article ID: 423 DOI: http://dx.doi.org/10.36956/rwae.v2i3.423
Views - 137  (Abstract) PDF - 98  (Download)
Abstract:Despite the conducting much number of maize researches in different centers a little change on production and productivity in Ethiopia. Hence this review aimed to indicate how a maize production and productivity have been developed and used to inform that food security concern body of the country.<s...
Lijian Zhang

Article ID: 428 DOI: http://dx.doi.org/10.36956/rwae.v2i3.428
Views - 178  (Abstract) PDF - 83  (Download)
Abstract:China is a big agricultural country with a long history, and has created a brilliant agricultural civilization. Agriculture has always been an important foundation of China's national economy and has made great achievements. At present, promoting sustainable agricultural development has become an im...