tayyorishlar

Mahsulot tavsifi

Study on the impact of nitrogen fertilizers on the formation of the shapes of the "Krasnodar-99" wheat grain

#агрономия#азотли ўғитлар#дон хосилдорлиги#ўзимликшунослик

Muallif

Maxmudjon Fattayev
Maxmudjon FattayevTasdiqlangan muallif
Hujjatlari
12 659
Sotilgan
180

O'xshash hujjatlar