A cikin Stavropol yankin ya fara haifar da na halitta makiya na aphids-Dauke da kwayar cutar kamuwa da cuta
A cikin dakin gwaje-gwaje na yankin Shpakovskaya na biomethod na reshe na Cibiyar Kasafin Kudi ta Tarayya "Rosselkhoztsentr" a cikin Stavropol Territory, an shirya kayan aiki da kiwo ...
