A laboratory experiment was carried out with four representative soil series named Bajoa, Dumuria, Jhalakati, and Ghior which are collected from the Ganges tidal floodplain in Bangladesh where the main cropping pattern is rice-vegetables to determine the phosphorus adsorption. Th...
Open access
Research Article10.9734/ajsspn/2024/v10i4404
The soil health status of Bangladesh decreased day by day, particularly organic matter and major nutrient content. The organic matter content in most of the agricultural soil in Bangladesh is <2%, which indicates poor soil health condition. In Bangladesh, almost every day, an...
Open access
Research Article10.9734/ajsspn/2024/v10i4402
Nitrogen fertilizers have significantly enhanced rice yields over the past decades, but they also have substantial negative impacts on the environment. Excessive application of nutrients, particularly nitrogen, beyond crop requirements is linked to environmental losses. High nitr...
Open access
Research Article10.9734/ajsspn/2024/v10i4398
Experiments were conducted in a split-plot design with the different concentrations of Kappaphycus alvarezii seaweed extract (KSWE; 0%, 5%, 10%, 15%, and 20%) along with recommended dose of fertilizers (RDF) assigned to the main plots and varieties (TAU-1 and DBGV-5) assigned to...
Open access
Research Article10.9734/ajsspn/2024/v10i4399
Nanotechnology, one of the advanced fields of study, is currently the focus of contemporary science and one of the most important ones in physics, chemistry, agriculture, and other fields. Nanotechnology provides superior quality, environmental safety, biological support, and fin...
Open access
Research Article10.9734/ajsspn/2024/v10i4400
This field study evaluated the effect of various nutrient sources, including NPK, farmyard manure (FYM), consortia, and nano zinc, on rice (Oryza sativa) growth, yield, and soil quality in the Central Zone of Uttar Pradesh. Fourteen treatments were tested using a randomized block...
Open access
Research Article10.9734/ajsspn/2024/v10i4401
Aims: The study aims to assess the fertilizing potential of Azolla filiculoides and Tithonia diversifolia leaves on Lokpa (D-rotundata) yam cultivation in the forest zone of Côte d'Ivoire. Place and Duration of Study: The study took place over 9 months (April-December) in 2022 at...
Open access
Research Article10.9734/ajsspn/2024/v10i4396
Aim: The aim of the experiment is to know the effect of seedling age and nitrogen management on growth, yield attributes, yield and economics of kharif rice. Study Design: The experiment was laid out in split-plot design. Place and Duration of Study: Research Farm of Agricultural...
Open access
Research Article10.9734/ajsspn/2024/v10i4397
A field experiment was conducted on sandy loam soil at the college farm of Agricultural College, Naira, Srikakulam to study the yield attributes and Nutrient uptake of different rice varieties as influenced by the intervention of different agronomic management techniques under la...
Open access
Research Article10.9734/ajsspn/2024/v10i4395
Twenty six genotypes of grain amaranth were evaluated during rabi 2017-18 for assessing the correlation and path coefficient analysis for grain yield and its components. The grain yield per plant was found to be positively and significantly associated with plant height, panicle l...
Open access
Research Article10.9734/ajsspn/2024/v10i4394