Effect of Micronutrient Application on Content and Uptake of Nutrients and Available Nutrient Status at Harvest of Green Gram Growing Iron and Zinc Deficient Soils of Renapur Tahsil, Latur
A. R. Tribhuwan *
Department of Soil Science and Agricultural Chemistry, College of Agriculture Latur, Vasantrao Naik Marathwada Krishi Vidyapeet, Parbhani, Maharashtra, India.
A. N. Puri
Department of Soil Science and Agricultural Chemistry, College of Agriculture Latur, Vasantrao Naik Marathwada Krishi Vidyapeet, Parbhani, Maharashtra, India.
M. S. Waghmare
Department of Soil Science and Agricultural Chemistry, College of Agriculture Dharashiv, Vasantrao Naik Marathwada Krishi Vidyapeet, Parbhani, Maharashtra, India.
S. K. Ugile
Department of Soil Science and Agricultural Chemistry, College of Agriculture Badnapur, Vasantrao Naik Marathwada Krishi Vidyapeet, Parbhani, Maharashtra, India.
B. R. Chavan *
Department of Soil Science and Agricultural Chemistry, College of Agriculture Latur, Vasantrao Naik Marathwada Krishi Vidyapeet, Parbhani, Maharashtra, India.
*Author to whom correspondence should be addressed.
Abstract
The present investigation entitled “Effect of micronutrient application in green gram growing iron and zinc deficient soils of Renapur Tahsil, Latur” during Kharif season of the year, 2022-2023 at A Field experiment was conducted at farmers field At. Post-Dawangaon Tq-Renapur Dist- Latur. The experiment was layout in RBD with three replications and a recommended variety of green gram BM 2003-2 as a test crop along with ten treatments. Significantly higher uptake of N, P, K, Fe and Zn was found in green gram with treatment T7 (application of RDF + 25 kg ha-1 FeSO4 + 25 kg ha-1 ZnSO4). Available soil nutrient status in post-soil samples after harvest was comparably found maximum than initial soil samples.
Keywords: Green gram, FeSO4, ZnSO4, RBD, soil nutrient