Soils are alkaline in reaction

The present study confirms the nutrients status in four grape growing regions of Maharashtra was worked out in the investigation. The available nutrient content was divided in three groups, low, optimum and high. It was revealed from the study that most of the soils are alkaline in reaction in all the four regions.

7p trinhthamhodang11 27-04-2021 13 2   Download

Nine typical pedons from Langate Block of Kupwara district during 2017 were selected and surveyed for the purpose of collection of soil samples. The soil samples processed and analyzed for different nutrients. Available Micro and Macro nutrients were determined using standard techniques. The overall results showed that the soils are near slightly acidic to moderate alkaline in reaction, low to medium in organic carbon. In general the soils The available nutrients Nitrogen and Potassium were low to medium with the mean values of 287.99 and 149.

9p trinhthamhodang1216 19-11-2020 10 1   Download

The present investigation entitled “Fertility status of irrigated soils of Jhotwara panchayat samiti of Jaipur district “was carried out during 2010-11. The soils were pH neutral to alkaline (pH 7.2–8.5) in reaction having electrical conductivity (EC) value in surface soil (0.53–2.51 dSm-1 ). The data on nutrient showed that the soils are low in organic carbon and available nitrogen and low to medium in available phosphorus and available sulphur whereas, medium to high in available potassium.

8p chauchaungayxua6 26-06-2020 19 1   Download

Phosphorus fractionation study in soils of Agricultural Botany Research Farm, Nagpur were studied in relation to soil properties in which10 surface (0-15 cm depth) and 10 subsurface (15-30 cm depth) soil samples collected from studied area were analysed for different physical, chemical properties and different P fractions.

8p trinhthamhodang4 22-03-2020 13 0   Download

The experiment was to study the distribution of soil enzyme L-asparaginase in the vegetable growing soils of Ranga Reddy district of Telangana state. since usage of herbicides and pesticides has become inevitable in this area, hence a study was conducted to assess the enzyme activities in the soils. For the assay forty soil samples were collected, which were assayed for enzyme activity and they were correlated with the physico chemical properties of soil. The enzyme L- asparaginase activities of the surface soils expressed as µg of NH4 + released g-1 soil h-1 ranged from 1.4 to 3.

8p caygaocaolon3 27-02-2020 28 0   Download