Rhizomania - dangerous disease of sugar beet
1991
Nowakowska, H. | Szymczak-Nowak, J. (Plant Breeding and Acclimatization Institute, Bydgoszcz (Poland))
In 1988-90 the influence of pH and mineral fertilization on infection of sugar beet root by Polymyxa betae Keskin was investigated. The positive influence of nitrogen, phosphorus and magnesium fertilizers on reduction of beet root infection by P. betae was shown. The number of roots with pathogen increased with increasing pH of the soil
显示更多 [+] 显示较少 [-]AGROVOC关键词
书目信息
页码
pp. 72-76
其它主题
Infeccion; Engrais azote; Fertilite du sol; Plante sucriere; Aplicacion de abonos; Abonos magnesicos; Engrais magnesien
语言
英语
注释
Summary (En)
5 tables; 7 ref.
类型
Summary
1994-08-15
AGRIS AP