Bui. 856, U. S. Dept. of Agriculture. 



Plate VI. 



Fig. I. — Cross Plowing a Vineyard Trained to Stakes. 



*fbi •srrv'IMS .--'lair — • 



-.HP. «*J • ' 4 ? - &__... w 



. 





Fig. 2. — A Vineyard Trained to Stakes Ready for Plowing. 



Fig. 3. — A Trellised Vineyard After Plowing. 



