Injury by disinfectants to seeds and roots in sandy soils
Hartley, Carl
Injury by disinfectants to seeds and roots in sandy soils - Washington 1915 - 1-35 p. - Seeds, Soils United States Department of Agriculture. Bulletin No. 169 .
Injury by disinfectants to seeds and roots in sandy soils - Washington 1915 - 1-35 p. - Seeds, Soils United States Department of Agriculture. Bulletin No. 169 .