In Nigeria, one of the major problems confronting agriculture is poor soil fertility replenishment strategy that could allow sustainable production. Two field trials were conducted simultaneously in Sokoto (UDUS, Vegetable Research farm) and Zamfara (Bakalori Irrigation Project)...
Open access
Research Article10.9734/AJEA/2015/14464
The study was undertaken to identify the effect of organic manures (OMs) on the productivity, shelf-life, and economic efficiency of tomato varieties for minimizing the continuous application of chemical fertilizers in Bangladesh. The experiment was conducted during the dry seaso...
Open access
Research Article10.9734/AJEA/2015/14679
In order to investigate of standard ear yield and some agronomic characteristics of baby corn under influence of planting date and plant density an experiment was conducted at Khorasan Razavi Agricultural and Natural Resources Research center, Mashhad, Iran in 2010. In this resea...
Open access
Research Article10.9734/AJEA/2015/13832
Aims: To determine the effect of petroleum products (kerosene, diesel, engine oil and petrol) contaminated soil at various concentrations on the activities of α-amylase, starch phosphorylase in the cotyledons of cowpea and maize seedlings as well as peroxidase activity in the lea...
Open access
Research Article10.9734/AJEA/2015/9750
The aims of this study were to identify key factors that affect women household heads’ awareness and knowledge of existing improved farming technologies and to determine the factors that influence women farmers’ adoption of animal draught (ox plough) and agroforestry in Zambia. T...
Open access
Research Article10.9734/AJEA/2015/13889
An experiment was conducted on Chromolaena odorata dominated grassland to determine the efficacy of integrated mechanical and chemical control on regrowth of Chromolaena odorata and other weeds and to determine their botanical composition at 30, 60 and 90 days after treatment app...
Open access
Research Article10.9734/AJEA/2015/14965
Aims: The aim of the study was to determine the yielding reliability of serradella, field pea and yellow lupine, sown as stubble catch crop in August on a typical Alfisol. Study Design: The randomized complete block design with four replications. Place and Duration of Study: Fiel...
Open access
Research Article10.9734/AJEA/2015/15092
The study was conducted in a greenhouse to determine the influence of pelleted and unpelleted composted organic waste materials on the morphological growth, dry matter accumulation and yield of three varieties of cucumber (Cucumis sativus). The experiment was a 3 × 13 factorial t...
Open access
Research Article10.9734/AJEA/2015/13601
Research has evaluated the contribution of minerals through soil and foliar fertilization on winter wheat yield, the purpose being to identify the interdependence relations for the optimization of the fertilization system. Two types of mineral and foliar fertilizers were tested....
Open access
Research Article10.9734/AJEA/2015/14354
The effect of integrating Albizia zygia and NPK 15-15-15 on soil fertility and maize yield were studied to investigate the effect of Albizia zygia and NPK 15-15-15 on soil properties, growth and yield of maize. The experiment was laid out as a Randomized Complete Block Design (RC...
Open access
Research Article10.9734/AJEA/2015/9179