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A field experiment was carried out to see the effect of different foliar fertilizers on some agronomic parameters, yield, NPK and protein content of Bazostaya wheat variety grown under Tokat ecologica ... Read More
Rainfed areas play an important role in wheat production in Pakistan. Resides moisture, fertilizer application is a crucial factor in getting good grain yield of wheat. A field experiment was conducte ... Read More
A pot experiment was conducted in greenhouse to study the effect of salinity and sodicity on growth and ionic relations of different wheat genotypes. Three treatments including control, saline and sal ... Read More
Soils of low boron content are wide spread in Pakistan. In the southern regions, some soils also have excessive boron. Many of them are associated with low zinc content. Wheat genotypes grown thereon ... Read More
In a pot experiment rice varieties Kashmir Basmati and IR-6 were compared for their response to Zn application under varied rates of applied P. At lower P rate cv. 11?-6 responded to applied Zn signif ... Read More
The estimates of correlation coefficients and path coefficients can help understand the role and relative contribution of various plant traits in establishing growth behavior of crop genotypes under a ... Read More
Fertilizer P availability indices (F) are required to initialize soil and plant P model. The developed F were related with soil characteristics (CaC01, Al20,, Fe20„ clay, silt, sand, organic matter, p ... Read More
The cropping systems in the study comprised of wheat alone, soybean alone and wheat and soybean planted in alternate rows on November 7'h and February 10'h respectively. The experiment was laid out in ... Read More
Experiment was conducted on slopping land in northern NWFP near Thana, Malakand Agency on permanent plots of wheat mono-cropping and barley-legume inter-cropping to assess soil and nutrient losses thr ... Read More
Punjab being the most populous province contributes to 56 % of the country's population. Land and water resources are shrinking with the expanding demographic pressure on land. The area going out of c ... Read More
Ignoring or under-estimating phosphorus (P) in a fertilizer programme may decline P supplying capacity of a soil. While continuous application without caring soil test P may be a waste in economical t ... Read More
One watercourse (WC) each at head, middle and tail sections of Farooka Rajbah of Lower Jehlum canal system was evaluated for water losses, soil salinity, water quality and crop yield trends. Seepage r ... Read More
In this research work investigations related to some aspects of phosphorus (P) cycling in six soil series of Peshawar Valley, NWFP were carried out. Phosphorus mineralization was studied and correlate ... Read More
Field investigations were carried out during 1996-97 to evaluate water quality and soil contamination of agriculture fields in some industrial areas of Pakistan. To evaluate the water quality the samp ... Read More
Three field experiments were conducted (two in spring and one in autumn) during 1996-97 to study the effect of application of two nitrification inhibitors (nitrapyrin and wax coated CaC2 and two N rat ... Read More