Search National Agricultural Library Digital Collections
Limit your search
Authors
-
Gould, H. P. (1)
-
Pieters, A. J. (1)
-
Piper, Charles V. (Charles Vancouver) , 1867-1926 (1)
-
Warburton, C. W. (Clyde William) , 1879- (1)
-
Weir, Wilbert Walter , 1882- (1)
-
Whitney, Milton , 1860-1927 (1)
Displaying
all 5 items
start over
- Author:
- Gould, H. P.
- Subject:
- Fig Southern States , plant cultural practices , soil types , plant propagation , site preparation , planting , soil fertility , tillage , cover crops , fertilizers , pruning , plant diseases and disorders , rust diseases , soft-rot fungi , fungal diseases of plants , insect pests , varieties , food handling , shipping , food preservation , solar drying
- Physical description:
- 47 p. : ill. ; 23 cm.
- Additional Author(s):
- Gould, H. P.
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
- Author:
- Piper, Charles V. (Charles Vancouver) , 1867-1926 , Pieters, A. J.
- Subject:
- Green manuring , green manures , cover crops , nitrogen fixation , soil nutrients , soil fertility , nitrogen , legumes , soil inoculation , nitrification , soybeans , grasses , grain crops , tillage , soil pH , Trifolium lappaceum
- Physical description:
- 45 p. : ill., 1 map ; 23 cm.
- Additional Author(s):
- Piper, Charles V. (Charles Vancouver) , 1867-1926Pieters, A. J.
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
- Author:
- Warburton, C. W. (Clyde William) , 1879-
- Subject:
- Oats , soil quality , soil fertility , fertilizer application , crop rotation , seedbeds , seed treatment , plant cultural practices , sowing , tillage , irrigation , storage , harvesting , yields , economic analysis , cultivars , smut diseases , rust diseases , plant diseases and disorders , insect pests , rotational grazing
- Physical description:
- 44 p. : ill, 1 map ; 23 cm.
- Additional Author(s):
- Warburton, C. W. (Clyde William) , 1879-
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
- Author:
- Whitney, Milton , 1860-1927
- Subject:
- Soil fertility , soil fertility , plant physiology , fertilizer requirements , paraffin wax , tillage , liming , soil management , methodology
- Physical description:
- 39 p. : ill. ; 23 cm.
- Additional Author(s):
- Whitney, Milton , 1860-1927
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
- Author:
- Weir, Wilbert Walter , 1882-
- Subject:
- Soil productivity , Crop rotation , crop yield , crop rotation , cropping systems , soil productivity , soil fertility , soil quality , soil management , tillage , intercropping , legumes , cropping sequence , plant cultural practices , crop management , cover crops , grain crops , green manures , soil conservation , fertilizers , soil
- Physical description:
- 22 p. : ill. ; 23 cm.
- Additional Author(s):
- Weir, Wilbert Walter , 1882-
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
