Phosphorus (P) is a crucial nutrient for crop growth, but its unavailability due to fixation in the soil significantly hampers crop productivity. A low efficiency of P utilization, ranging between 10-20%, results in accumulation of P in the soil, and continuous fertilization exac...
Open access
Research Article10.9734/ajsspn/2024/v10i3346
This experiment was carried out to investigate the Effect of Liquid Organic Inputs on Growth, Flowering and Yield of Chrysanthemum (Chrysanthemum morifolium Ramat.) and Soil Properties. The experiment was carried out during 2022-23 and laid out in a Randomized Block Design (RBD)...
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Research Article10.9734/ajsspn/2024/v10i3343
This study aimed to evaluate the selected wetlands' sediments regarding physicochemical attributes including heavy metals (HMs), and their potentiality to be used in crop cultivation with or without mixing with different generic farmers' field soils in the upland. Forty geo-refer...
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Research Article10.9734/ajsspn/2024/v10i3344
A field experiment was carried out during rabi of 2021-22 as plant crop and 2022-23 as ratoon crop, at Navsari, Gujarat. The experiment was laid out in randomized block design including treatment comprising of nitrogen levels for soil application with foliar spray of nano urea an...
Open access
Research Article10.9734/ajsspn/2024/v10i3345
Sodic soils are low in available nutrients, organic carbon, microbial population and enzyme activities. Amendments application not only used to improve soil physico-chemical properties and also increase soil organic carbon and biological activity of sodic soil. Field experiment w...
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Research Article10.9734/ajsspn/2024/v10i3341
The Influence of amendments on reclamation as well as the availability of plant nutrients will vary. The response of crop for the applied Zn will also vary with amendments. However, field experiment was conducted in sodic soil with various amendments viz., gypsum @ 50 % GR + gree...
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Research Article10.9734/ajsspn/2024/v10i3342
Aim: Under intensive farming system, use of high analysis fertilizers with rare use of organic manures, depleted the organic carbon status in the soil leads to decrease in productivity though applying improved technologies. After N, P, K fourth major nutrient now days considered...
Open access
Research Article10.9734/ajsspn/2024/v10i3339
Harisha T, Shruti, Anantha M S, Gireesh C, R M Sundaram, Senguttuvel P, R Mahender Kumar, Brajendra, AVSR Swamy, Dushyantha Kumar B M, Sathish K M, Usha T N, Kalleshwara Swamy C M & Lokesha R·Asian Journal of Soil Science and Plant Nutrition·2024
Phosphorus (P) is a vital macro-nutrient essential for the growth and development of all crop plants including rice. Inadequate availability of P in the soils hinders crop growth, resulting in reduced rice yields. Genetic variability for low P tolerance is of utmost importance to...
Open access
Research Article10.9734/ajsspn/2024/v10i3340
The importance of sulphur in agriculture is evident because plants require sulphur for the synthesis of essential amino acids, proteins, vitamins, and coenzymes and to activate certain enzymes. Advanced techniques like global positioning systems (GPS), geographic information syst...
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Research Article10.9734/ajsspn/2024/v10i3338
Detailed soil resource inventorization was carried out at 1:7,920 scale in Chikkumbi-3 micro watershed, savadatti taluk, Belagavi district with an objective to assess the land suitability for various horticultural crops in the watershed. The soils of Chikkumbi-3 micro-watershed a...
Open access
Research Article10.9734/ajsspn/2024/v10i3337