A field experiment was carried out at Crop Research Farm, during Rabi 2021, Department of Agronomy, SHUATS, Prayagraj (Uttar Pradesh) to study the effects biofertilizers and potassium on yield economics yellow mustard. Biofertilizers (Azotobacter, Phosphate-Solubilizing Bacteria) Potassium levels (35, 40 45 kg/ha) were organized in a Randomized Block Design experiment. The treatment with Azotob...

the high cost of fertilizers in farming systems, soil pollution and degradation of soil are factors that caused to full use of available renewable nutrient sources of plant (organic and biological) with optimal application of fertilizers in order to maintain fertility, structure, biological activity, exchange capacity and water-holding capacity of the water in soil. therefore, in recent years, ...

Phosphorus (P) unavailability and lack of organic matter in calcareous soils semiarid climates are the major reasons for low crop productivity. This field experiment was conducted at Agronomy Research Farm The University Agriculture Peshawar, during summer 2015 to investigate impact plant residues (PR) (faba bean, garlic paper mulberry residues) phosphorous sources [(60 120kg ha-1) from single ...

Remote sensing can offer stakeholders opportunities to make precise and accurate decisions on agricultural activities. For instance, farmers exploit aircraft systems acquire survey-level, high-resolution imagery data for crop soil management. Therefore, the objective of this study was analyze whether an unmanned aerial vehicle (UAV) allows assessment monitoring biofertilization common bean upon...

Abstract Cotton crop, plays a significant role in Pakistan’s economy by ruling prominent place edible oil and local textile industry. Phosphorus (P) inaccessibility deficiency of soil organic matter are the key restraints for low crop productivity cotton. Therefore, two years field study was designed during 2014-15, to explore influence phosphate solubilizing bacteria (PSB), farmyard manure (FY...

Plants acquire phosphorus from soil solution as phosphate anion. It is the least mobile element in plant and soil contrary to other macronutrients. It precipitates in soil as orthophosphate or is absorbed by Fe and Al oxides through legend exchange. Phosphorus solubilizing bacteria play role in phosphorus nutrition by enhancing its availability to plants through release from inorganic and organ...

The transformation of phosphorus (P) is a major factor of lake eutrophication, and phosphate releasing bacteria play an important role in the release process. Experiments were conducted to investigate P content and characterize phosphate solubilizing bacterial composition at the molecular level in a shallow eutrophic lake and a wetland. Results showed that P concentrations were relatively high ...

Phosphobacteria is one among the soil microorganisms which plays an important role in improving the chemical and physical nature of the soil, adding organic matter to soil, solubilizing the insoluble phosphate increasing availability and utilization of growth and yield. The phosphate solubilizing bacteria, which were inoculated with Avicennia officinalis seedlings, increased significantly the a...