The accumulation of heavy metals in rice is bound to affect human health and safety. In order ensure food security, this study explores the effect leaf surface regulation zinc (Zn) fertilizer on safety cadmium (Cd)-plumbum (Pb) polluted farmland. Through field experiments, control treatment was set up, effects yield, Cd Pb concentration different parts zinc, nitrogen, phosphorus potassium brown...

this research aimed to study on effect of foliar spraying with zinc (as zinc sulphate), nitrogen (as urea) and iron (as sulphate and chelated fe) on growth parameters, quality of fruit, flower characteristics, chemical constituents and nutrients content of leaves on grapevine. applied nutrients were zinc sulphate (zn) of 0.0 and 1.5gl-1 and urea (n) at 0.0 and 5 gl-1 and fe (1) control (low fe)...

Zinc (Zn), one of the most important micronutrients for plants which play vital role in various metabolic functions and deficiency this nutrient agricultural soils associated with lower yield rice many regions world. The integrated use organic inorganic fertilizer has been found to be promising sustainable crop production poultry manure could a rich source matter. Considering these factors, fie...

abstract- to evaluate effects of different soil moisture conditions namely, phosphorus (p) and zinc (zn) application, on extractable zn and fe, two experiments were conducted in laboratory conditions based on a completely randomized design with a factorial arrangement of treatments with two replications. the first experiment was performed with the following factors; incubation time at four leve...

Wheat (Triticum aestivum L.) is the staple food and second most important food crop after rice in the country, which contributes nearly one-third of the total food grains production. It is consumed mostly in the form of bread as “Chapati”. Wheat straw is used for feeding cattle. Wheat contains more protein than other cereal and has a relatively high content of niacin and thiamine [1]. It is bas...

Drought stress and poor zinc (Zn) are major constraints for commercial agriculture. Their detrimental effects significantly decrease crop’s growth yield. Less water uptake disturbs the metabolic processes in plants. However, deficiency of Zn leads to inactivation many enzymes. It is well documented that cereal crops, especially wheat, susceptible drought deficiency. Scientists suggest supplemen...

A field study was conducted to determine the effect of organic and mineral-based fertilizers on phytochemical contents in the tubers of two cassava varieties. Treatments were arranged in a split plot design with three replicates. The main plot was fertilizer source (vermicompost, empty fruit bunch compost and inorganic fertilizer) and sub-plot was cassava variety (Medan and Sri Pontian). The am...