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Displaying items 1 - 10 of 12 start over
Author:
McKee, Roland , 1880- , Schoth, H. A. (Harry August) , b. 1891
Subject:
Peas , Peas Diseases and pests , peas , Pisum sativum , plant cultural practices , green manures , forage legumes , crop rotation , plant diseases and disorders , insect pests , Pisum sativum subsp. sativum var. arvense
Physical description:
ii, 16 p. : ill., map ; 23 cm.
Additional Author(s):
McKee, Roland , 1880-Schoth, H. A. (Harry August) , b. 1891
Collection:
Organic Roots Collection
Series:
Farmers' bulletin
Author:
Morse, W. J. (William Joseph) , b. 1884
Subject:
Soybean , Soybean Varieties , legumes , plant cultural practices , planting , tillage , fertilizers , harvesting , crop yield , crop rotation , intercropping , plant diseases and disorders , insect pests , plant pests , sowing , site preparation , varieties , variety trials
Physical description:
34 p. : ill., 1 map ; 23 cm.
Additional Author(s):
Morse, W. J. (William Joseph) , b. 1884
Collection:
Organic Roots Collection
Series:
Farmers' bulletin