Post by account_disabled on Feb 25, 2024 10:39:15 GMT
This study on the assessment of organic matter and nutrient losses due to water erosion in soybean monocultures shows that a cover crop based on a mixture of broad beans and oats, as a precursor to high-quality soybeans, is implanted and anchored to the soil by its roots, unlike soybeans, which are chopped Crop residues significantly reduce the formation of surface runoff and the loss of sediments and as part of this significantly reduce the loss of organic matter and nutrients in the soil, explains Kaprow, who conducted the research in the framework of a graduate student.
In this study UK Mobile Database rainfall in milliliters per hour was simulated after planting the main soybean crop in an area with an average of 3 rainfalls per year. Kaprow highlighted the loss of kilograms of organic matter per hectare in soybean plots without cover crops in a mid-mountain environment with an average slope of 0.05 Å and this loss was reduced to kilograms per hectare in soybean plots without cover crops. This reduces the loss of organic matter through the cover crop. Regarding total nitrogen the researchers explained that kilograms per hectare were lost in the semi-Loma environment in soybean plots without cover crops while in soybean plots with cover crops the value was reduced to kilograms per hectare.
Total nitrogen losses are therefore reduced with cover crops. He added that in terms of extractable phosphorus there was a loss of grams per hectare in soybean plots without cover crops and this dropped to grams per hectare in soybean plots with cover crops. Extractable phosphorus losses are therefore reduced with cover crops. Overall the total soil loss from soybean plots without cover crops due to rainfall applied in the study was kilograms per hectare while soil loss from soybean plots with cover crops was reduced to kilograms per hectare.
In this study UK Mobile Database rainfall in milliliters per hour was simulated after planting the main soybean crop in an area with an average of 3 rainfalls per year. Kaprow highlighted the loss of kilograms of organic matter per hectare in soybean plots without cover crops in a mid-mountain environment with an average slope of 0.05 Å and this loss was reduced to kilograms per hectare in soybean plots without cover crops. This reduces the loss of organic matter through the cover crop. Regarding total nitrogen the researchers explained that kilograms per hectare were lost in the semi-Loma environment in soybean plots without cover crops while in soybean plots with cover crops the value was reduced to kilograms per hectare.
Total nitrogen losses are therefore reduced with cover crops. He added that in terms of extractable phosphorus there was a loss of grams per hectare in soybean plots without cover crops and this dropped to grams per hectare in soybean plots with cover crops. Extractable phosphorus losses are therefore reduced with cover crops. Overall the total soil loss from soybean plots without cover crops due to rainfall applied in the study was kilograms per hectare while soil loss from soybean plots with cover crops was reduced to kilograms per hectare.