Soil amendments on physical properties

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Effect of organic amendments and gypsum on physico chemical properties of salt affected purna valley soils and cotton yield in Vidarbha region

The field experiments on cotton were conducted on selected farmers’ fields in Purna valley of Vidarbha region in Maharashtra during 2013-14.The treatments comprised of five different green manures, two crop residues, gypsum and control. There were nine treatments replicated on three farmers’ fields. The design of experiment was randomized block design, replicated three times, where one farmer was treated as one replication. The use of crop residues and green manuring was found beneficial as that of gypsum in physical properties of the soils in addition to gradual chemical amelioration.

7p caygaocaolon8 07-11-2020 13 1 Download

Effect of soil amendments on physical properties of soil in maize (Zea mays L.)

The physical properties like porosity, water holding capacity, bulk density and soil moisture content was improved with the application of FYM (Choudhary and Kumar, 2013). Due to application of tanksilt to soil, bulk density (BD) and hydraulic conductivity of soil was decreased, Water holding capacity (WHC) and soil moisture content was increased (Jeyamangalam et al., 2012).

10p trinhthamhodang1215 23-09-2020 11 1 Download

Microbial population and beneficial properties of Rhizospheric soil as influenced by different amendments in various land use systems: A review

Plant roots, soil and microbial interactions result in alteration of soil physical and chemical properties that in turn affect the micro-biological properties in the rhizosphere region. The growth and productivity of plant depends upon the diversity and composition of soil microflora present near rhizosphere zone. The aim of this study is to review the effect of organic, inorganic and integrated use of nutrients on soil properties under different land use systems in rhizospheric region.

17p angicungduoc6 22-07-2020 15 1 Download
Effect of fly ash amended growing media on germination, growth and graft success of cashew (Anacardium occidentale L.)

Fly ash management would remain a great concern all over the world. Several studies indicated that there is an ample scope for safe utilization of fly ash as a soil ameliorant that may improve physical, chemical and biological properties of the soil and is a source of readily available plant micro and macro nutrient. With this concept, a pot culture experiment was carried out at the Horticulture Research Station, OUAT, Bhubaneswar, under naturally ventilated poly house condition during 2017 and 2018.

10p cothumenhmong3 22-02-2020 14 0 Download