1. Phytonematologie;Decker,1969
2. The nematicidal effects of varied rates of raw and composted sewage sludge as soil organic amendments on a rootknot nematode;Habricht;Plant Disease Reporter,1975
3. Effect of organic and inorganic nitrogen on nematode populations on turf;Heald;Plant Disease Reporter,1968
4. Effect of the addition of organic amendments to soil on rootknot of tomatoes. I. Preliminary report;Johnson;Plant Disease Reporter,1959
5. Reduction of soil populations of the citrus nematode by the addition of organic materials;Mankau;Plant Disease Reporter,1962