Winter injury of fruit trees in Ohio /
Havis, Leon
Winter injury of fruit trees in Ohio / Leon Havis and I. P. Lewis - Wooster, Ohio : Agricultural Experiment Station - 41 p. - Ohio Agri. Exp. Sta. Bull.; 596 .
203472
Arboles frutales -- Efecto del clima Frío -- Efecto en plantas
Winter injury of fruit trees in Ohio / Leon Havis and I. P. Lewis - Wooster, Ohio : Agricultural Experiment Station - 41 p. - Ohio Agri. Exp. Sta. Bull.; 596 .
203472
Arboles frutales -- Efecto del clima Frío -- Efecto en plantas