худалдах зориулалттай хэвтээ ашигласан хайрганы насос
Худалдах зориулалтаар Cone Cracher. Mongolian Agriculture Online: Februar 2008 Blogger. The technical and economical assessments concluded that the three types of seed sprayer designed by us namely, prismatic sprayer, sprayer with tube and cone shaped sprayer increased the grop yield by 75%, 50% and 25% respectively when compared with the standard seeder with arrow shaped ...
