Zinc Nutrition In Rice

Zinc zn deficiency in rice has been widely reported in many rice growing regions of the world.
Zinc nutrition in rice. A review hafeez ur rehman tariq aziz muhammad farooq abdul wakeel zed rengel received. A greenhouse experiment was conducted with the objective of determining zn requirements of lowland rice. Where available soil testing and plant analysis should.
Balanced crop nutrition for high yielding rice crop nutrition must be adequate and careful ly balanced. Over two thirds of the rice grown worldwide is produced on flooded paddy rice soils which are typically low in plant available zinc. Zn seed coating 2 g zn kg 1 seed zn seed priming 0 25 m zn solution basal application 10 kg ha 1 and zn foliar.
Zinc application significantly affected shoot. 24 january 2012 accepted. Zinc zn deficiency is the most important abiotic factor limiting rice oryza sativa l productivity and also a nutritional disorder with adverse impacts on human health worldwide the present study investigated the comparative effect of four zn application methods.