Priming effect of different times of maize seeds with nutrient elements in water stress on corn yield

摘要

Drought is one of the factors limiting crop growth and yield. The ways that drought effects on crop growth and yield reduced is priming. The purpose of this experimental was priming effect water and nutrients (zinc and molybdenum) on corn yield. The results showed that treatment with Zinc had greatest impact on growth and yield of maize. Among the seed treatments evaluated times for 16 hours and 24 hours more than the effect of treatment was 8 hours. The highest maize grain yield equivalent to 73/39 gr by zinc seed prime obtained and lowest seed weight per plant equal to 50/68 gr with water priming seeds obtained. The results showed that Prime seeds with zinc increased seed weight are 44/81%. This review drought reduces the characteristics were investigated.