Effect of Nitrogen Fertilizer Application on Population of Green Peach Aphid (Myzus persicae) on Garden Pea (Pisum sativa) in Tharaka Nithi County, Kenya
Odhiambo Nephat & Nderitu Wangari Peris · Asian Research Journal of Agriculture · 2017
Garden pea (Pisum sativa.z) is an annual crop in Kenya, for horticultural export. The green peach aphid (Myzus persicae) is one of the most important pests. Nitrogen fertilizers have been increasingly used to most annual crops to improve crop production. However, excessive nitrog...
Open access
Research Article
10.9734/ARJA/2017/28192