African Journal of
Agricultural Research

  • Abbreviation: Afr. J. Agric. Res.
  • Language: English
  • ISSN: 1991-637X
  • DOI: 10.5897/AJAR
  • Start Year: 2006
  • Published Articles: 6198

Table of Content: November, 2019; 14(34)

November 2019

Impact of DroughtTEGO® hybrid maize variety on agricultural productivity and poverty alleviation in Kenya

Impact of DroughtTEGO® maize hybrids on agricultural productivity and poverty reduction among small-scale maize farmers were analyzed using 642 households in Kenya. The Water Efficient Maize for Africa (WEMA) project coordinated by the African Agricultural Technology Foundation (AATF) developed the varieties. While on-farm production output and farmers’ testimonies indicate significantly high productivity over...

Author(s): George Marechera, Ibrahim Macharia, Grace Muinga, Stephen Mugo, Ruth Rotich, Ruth Khasaya Oniang&#;o, James Karanja, Caleb Obunyali and Sylvester O. Oikeh  

November 2019

Effect of pesticides on Exopolysaccharide (EPS) production, antibiotic sensitivity and phosphate solubilization by Rhizobial isolates from Sesbania bispinosa in Bangladesh

Rhizobium spp. retains a symbiotic relationship with leguminous plants including Sesbania bispinosa by fixing N2 through nodule formation. Several researches suggest that Exopolysaccharides (EPSs) are required for nodule formation. Rhizobial growth parameters as well as the EPS production are affected by the presence of pesticides. The present investigation was performed using three different pesticides which were...

Author(s): Tania Sultana, Anowara Begum and Humaira Akhter  

November 2019

Disparities and influential factors to men’s and women’s involvement in freshwater aquaculture in Madagascar

This research identifies the factors determining the individual decision to get involved in the aquaculture sector for both men and women through a case study in Madagascar. A rich body of scholarly literature shows that women play an important contribution in the aquaculture sector, particularly in South Asia and Africa. The literature shows that multiple factors, such as lack of access to assets and gender norms,...

Author(s): Miarisoa Razafindrabe, Hiroaki Sugino, Hiroe Ishihara and Nobuyuki Yagi  

November 2019

Entomocidal activity of some plant extracts against Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae)

Entomocidal activity of ethanolic leaf extracts of four plant species namely Euphorbia balsamifera Aiton, Lawsonia inermis L., Mitracarpus hirtus (L.) DC. and Senna obtusifolia L. were evaluated in order to assess their protectant ability to stored sorghum against Sitophilus zeamais Motsch. The botanicals were applied to 20 g of sorghum grains at the rate of 25, 50 and 100 mgml-1, while no extracts was added to the...

Author(s): Suleiman M., Sani I., Yusuf A. M. and Abdullahi B. K.