An experiment was carried out to determine the soil fertility status and productivity of rice on flood plain soils at different locations in Wukari LGA of Taraba State in the southern guinea Savanna zone of Nigeria. The treatments consisted of five locations (Gidan-Idi, Gindin-Do...
Open access
Research Article10.9734/ajsspn/2020/v6i230086
Aims: To enhance soil quality, production, productivity and profit maximization with higher economic returns through integrated farming practices. In addition, to fulfill the needs of farmers economical point of view, academic, society and social reforms. Study Design: Effectiven...
Open access
Research Article10.9734/ajsspn/2020/v6i230084
Gully erosion presents a serious challenge to the fertility of the agricultural soil. This experiment was conducted at the permanent site of Nnamdi Azikiwe University behind botany laboratory. The efficacy of cow dung, goat dung and poultry manure on the restoration of gully erod...
Open access
Research Article10.9734/ajsspn/2020/v6i230082
The application of Nano micronutrient fertilizers could improve nutrient use efficiency that reduces the dosage of NPK fertilizers. This study aims to find out the best combination of NPK and Nano micronutrients fertilizers on growth, yield and quality of red hot chilli pepper. A...
Open access
Research Article10.9734/ajsspn/2020/v6i230083
Low soil organic matter, low nutrient availability and the higher soil pH (more than 8) are the major problem of agricultural practices in region of Toshka. An incubation trial at October 2019 was conducted to investigate the effect of potassium humate (KH) and micronic sulfur (M...
Open access
Research Article10.9734/ajsspn/2020/v6i230081
Aims: To investigate the effect of silicon (Si) fertilizer and Si fertilizer with straw return in potassium (K) and maize grain yield. Methods: In 2018 and 2019, two field experiments were established in Nong’an county, Jilin province. Four treatments were arranged in a randomize...
Open access
Research Article10.9734/ajsspn/2020/v6i130080
Decisions concerning optimum rates of fertilization directly involve fitting some type of rates to yield when several rates of fertilizer are tested. This study was carried out to investigate the effects of nitrogen fertilizer rates yields and yield components of bread wheat and...
Open access
Research Article10.9734/ajsspn/2020/v6i130079
Two field experiments were conducted in a newly reclaimed land at a private farm in Village No 8, El-Minia Governorate, Egypt during two successive seasons (2017/2018) to evaluate the effect of integrated nitrogen fertilizer sources with organic and bio-fertilization on growth a...
Open access
Research Article10.9734/ajsspn/2020/v6i130077
The present paper aims to highlight the consequence of the fertilization of soils with rock powder on their granulometric evolution. For that purpose, Andosols developed on trachyte in the upper part of the southern limb of the Bambouto Mountains were fertilized with trachyte pow...
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Research Article10.9734/ajsspn/2020/v6i130078
A field experiment was carried out at Sher-e-Bangla Agricultural University Research Farm during the Rabi season of 2008 to investigate the response of BARI Bush Bean-2 at different levels of nitrogen fertilization in respect of various yield components. The soil of the experimen...
Open access
Research Article10.9734/ajsspn/2020/v6i130076