The aim of this study was to evaluate P availability, P and C contained in the microbial biomass, and enzymatic activity (acid phosphatases and β-glucosidases) in a Nitisol with the application of mineral and organo-mineral fertilizers. The experiment was performed in a protected environment with control over air temperature and soil moisture. The experimental design was organized in a "5 x 4" ...

In calcareous soils, wheat productivity is much lower due to improper nutrient management, especially phosphorus (P). Therefore, this study was conducted manage P availability from various organic (Control, FYM and Sugar cane straw applied at the rate of 10 ton ha?1) inorganic 100% rock phosphate (RP), 50% acidulated RP, single super (SSP) diammonium (DAP)) sources 90 kg P2O5 ha?1 in soil while...

In contrast to the previous structure determinations of the title structure, (NH(4))(2)[MoS(4)], the present determination at 173 K localized the positions of the H atoms. The title structure belongs to the β-K(2)SO(4) family and all the ions are located on crystallographic mirror planes. The ions are held together by N-H⋯S hydrogen bonds (some of which are bifurcated), forming a three-dimensio...

A laboratory incubation experiment was conducted during December, 2017 to March, 2018 in Department of Soil Science and Agricultural Chemistry, College Agriculture, Raichur, Karnataka, India study the fractionation phosphorus (P) black soil amended with different phosphatic fertilizers under submerged condition. The were kept subemerged condition for 90 days phophatic such as single super phosp...

The excessive application of phosphorus (P) fertilizer is becoming a major agricultural problem, which reduces the utilization rate P and degrades soil quality. following five treatments were investigated to know how they affect properties, enzyme activity, bacterial fungal community structure. 1) no (P0); 2) farmers’ traditional fertilization scheme (FP); 3) 30% reduction in (P1, microbial ble...

Two wild-type Saccharomyces cerevisiae yeast strains (Sa and Sb) were tested for white wine production using Assyrtiko grape of Santorini. A third commercial strain was also studied comparison reasons. concentrations extract diammonium phosphate (DAP) added to the must (150 250 mg/L) in order evaluate effect nitrogen content on final quality. Analytical methods (HPLC, GC-MS) sensory analysis em...

Some morphological features of Dacus ciliatus (Loew) reported for the first time in Tunisia were studied herein. Also during this study, efficacy food attractants and attract-and-kill devices tested against D. ciliatus. To do so, McPhail® traps baited with diammonium phosphate (DAP©) protein hydrolysate (Ceratrap©), already known as fruit flies, compared zucchini cucumber crops. A novel attract...

The present study was conducted on efficiency of utilization of dietary energy for milk production in lactating crossbred cattle. 18 lactating crossbred cattle of early to mid-lactation, approximate body weight (375.39±23.43 kg), milk yield, parity and stage of lactation were divided into three groups of six animals each and were fed 0, 50 and 100% diammonium phosphate (DAP) in the mineral mixt...