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Soil disinfection with hot water to control the root-knot nematode and parasitic soil fungi (1920)

Byars, Luther Parris, 1887-, Gilbert, William W. (William Williams), b. 1880 · Washington, D.C. : U.S. Dept. of Agriculture · leaf 2

An illustration from Soil disinfection with hot water to control the root-knot nematode and parasitic soil fungi, 1920, leaf 2
e percentage of germination and in the sizeand vigor of the plants grown in the treated soil as compared withthe checks. 7. The treatments which were effective in killing the pathogenesmaintained the temperature of the soil above 5o° C. for 30 to 60minutes, as indicated by a thermometer inserted 3… … Contribution from the Bureau of Plant IndustryWM. A. TAYLOR, Chief

Root-knot · Soil disinfection · Soil fungi · Hot water treatment · Heat treatment · Pest management · Pest control · Cultural control · Control methods · Fungal diseases of plants · Soil microorganisms

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