The experiment was conducted at Zonal Agricultural Research Station, Vishwesharaiah Canal Farm, Mandya during 2018-19 to study the nutrient uptake (NPK), use efficiency and grain yield of rice (Oryza sativa L.) in different establishment methods under varied management practices. laid out a split plot design with three replications. main comprised viz., semi dry rice, drum seeded transplanted w...

to evaluate the effect of chemical and bio-fertilizer on nitrogen, phosphorus and potash concentration, biochemical traits and calyxes yield of roselle, an experiment was conducted in the split plot based on randomized coplete block design with three replications, at the research station in zabol university, during 2013 and 2014. the main plot consisted of three levels: phosphorus, nitrogen and...

Nutrient management has a decisive impact on the biomass and essential oil yield of medicinal plants. This study aimed to determine optimal levels nitrogen, potassium, seaweed extract fertilizers maximize quality thyme using response surface methodology (RSM). The experiment was laid out as Box-Behnken design with three replications experimental factors, including nitrogen (urea) (0, 200, 400 k...

in order to study the effect of organic fertilizers application on increasing nitrogen efficiency and also quantitative and qualitative characteristics of sugar beet, a series of experiments were performed for two years (2008 and 2009) using three amino acid containing organic fertilizers at motahari research station of sugar beet seed institute (sbsi), karaj, iran. four rates of organic fertil...

Major uses Potassium chloride (KCl) is inorganic salt used for making fertilizers, since the growth of many plants is limited by their potassium intake. Potassium in plants is important for the osmotic and ionic regulation, plays a key role in the water homeostasis and is closely connected with processes involved in the protein synthesis. KCl is also used for the manufacture of potassium hydrox...

The realization of the maximum productive capabilities agricultural crops provides for mandatory compliance with a number technological situations. Mountainous areas temperate climate North Caucasus have best soils potato cultivation. Optimization parameters use mineral fertilizers production seed material in conditions mountainous zone Kabardino-Balkaria is an important urgent task modern cult...