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3 articles for “calcareous soil”

• Published Subscription 18 Dec 2012

  Calcareous Soil as a Promising Adsorbent to Remove Fluoride from Aqueous Solution: Equilibrium, Kinetic and Thermodynamic Study

  By Naba Kr Mondal, Biswajit Das, Ria Bhaumik, Palas Roy

  Abstract: Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 In this work, the feasibility of employing calcareous soil to remove fluoride ions from its aqueous solutions was investigated under batch mode. The influence of solution pH, sorbent dose, initial fluoride concentration, contact time, stirring rate and temperature on the removal process were investigated. The equilibrium adsorption data were analyzed using Langmuir, Freundlich and Temkin isotherm models. The kinetics of fluoride …

  Published in Journal of Modern Chemistry & Chemical Technology · Vol. 3, Issue 3, 2012 · pp. 1–21 Read article →

• Published Subscription 1 Sep 2018

  Evaluating Bioefficacy of Certain Herbicides Against Weeds in Indian Bean (Dolichos lablab)

  By R. K Mathukia, B. K. Sagarka, B. S. Gohil, V. B. Bhalu

  Abstract: To study the integrated weed management in Indian bean (Dolichos lablab), a field experiment was conducted during kharif seasons of 2015 and 2016 on medium black calcareous clayey soil at Junagadh, Gujarat, India. Pendimethalin 37.8% CS as pre-plant incorporation (PPI), pendimethalin 30% EC, oxyfluorfen 23.5% EC and pre-mix pendimethalin 30% + imazethapyr 2% EC as pre-emergence (PE), while quizalofop-ethyl 5% EC, imazethapyr 10% SL and pre-mix imazethapyr 35% + imazamox …

  Published in Research and Reviews : Journal of Crop science and Technology · Vol. 7, Issue 2, 2018 · pp. 39–43 Read article →

• Published Subscription 19 Sep 2019

  Summer Groundnut (Arachis Hypogaea L.) Response to Micro-irrigation and Transient Water Stress

  By R. K Mathukia, S. K. Chhodavadia, B. K. Sagarka, V. B. Bhalu

  Abstract: To ascertain the effect of different methods of irrigation (drip, micro sprinkler and surface) and transient water stress (at early vegetative stage up to 20, 30 and 40 DAS) on groundnut (Arachis hypogaea L.), a field experiment was conducted during the summer seasons of 2015 to 2017 on calcareous clayey soil at Junagadh (Gujarat, India). The results indicated that drip irrigation method significantly enhanced growth, yield and quality attributes viz., …

  Published in Research and Reviews : Journal of Crop science and Technology · Vol. 8, Issue 2, 2019 · pp. 16–20 Read article →