film mulching on ridge and over furrow
ridge and furrow with film mulching planting
winter wheat planted on sides of film in furrow li
winter wheat planted on sides of film in furrow lines
ridge and furrow with mulching
ridge film mulching and furrow planting
ridge film mulching and furrow seeding
Ridge with plastic film mulching-furrow irrigation
Bunch planting with film mulching
whole plastic-film mulching on double ridges and p
plant crops in the moon
prevention and control on crops diseases
selling crops in advance
surface soil hardened in crops’ emergence
three crops in one year
penjing planted with pendulous trees