potato plantation covered with agrofibre. opening of young potato bushes as it warms. hardening of plants in late spring

agricultural agriculture agrofibre agroindustry agronomy atmospheric bond bushes climate covered crops day development effects efficiency fabric farm farming farmland fiber fields greenhouse growing growth hardening harvest hothouse industry late material membrane morning opening partially plantation planting plants plastic potato protection protective removal spring spun spunbond spunlaid sunny temperature unstable use warms young