Influence of Zinc and Boron on Physico-chemical Properties of Soil under Maize Crop in an Inceptisol

The research was attended during the Rabi 2020-2021 and 2021-2022. The experiment was designed in Randomized Block Design with sixteen treatments and three replications accompanying four levels of Zinc and Boron along with NPK as RDF. The non-meaningful findings were B.D, P.D, % pore scope, water holding capacity, and pH were as, the macro- data processing machine nutrients in soil and again the morphological limits have significant findings that comprises color is creamy brown ammophilous loam textured noncommittal to alkaline soil namely non- saline in character among all the treatment mixture applied. The OC, NK noticed significantly medium to extreme in treatment T16 RDF (120:60:40 NPK kg ha-1) + Zinc@20 kg ha-1+ Boron @5 kg ha-1), calculating-nutrients such as Zinc, Boron were intentionally medium to high in T16 RDF (120:60:40 NPK kg ha-1) + Zinc@20 kg ha-1+ Boron @5 kg ha-1). The maximum mean worth for bulk mass (1.33 Mg m-3), particle density (2.589 Mg m-3) allotment pore space (47.98%), and allotment maximum water holding ability (45.87%) were found. The chemical soil limits with a accruing mean of slightly salty soil pH (7.93), average Electrical conductivity (0.41 dS m-1), maximum percent OC (0.42), extreme Available N (288.52 kg ha-1), high Available P in T2 (16.85 kg ha-1) on account of the antagonistic effect of metallic mineral on Phosphorous, high Available K (207.98 kg ha-1), extreme Available Zn (1.144 mg kg-1), and high Available B (1.243 mg kg-1) were categorized in judgment to other NPK and micronutrients levels situations.

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