Kolichestvennye pokazateli vliyaniya temperaturnykh uslovij vegetatsii na vospriimchivost' sortov risa k pirikulyariozu.
1992
Kashirkin A.D. | Platonova O.A. | Soloshenko V.P. | Tikhonova N.A.
In the laboratory of artifical climate the dependence of the number of infectious spots on temperature of rice seedlings inoculation by blast pathogen has been studied experimentally. The regressive relationship of the number of spots and temperature, expressed by the function of Schrodter, has been established. For one of the isolates of pathogen Pyricularia oryzae Cav. on 19 rice varieties the quantitative indexes characterizing the genetic pecularities of the fungus - plant interaction at different temperatures have been determined.
Mostrar más [+] Menos [-]Palabras clave de AGROVOC
Información bibliográfica
Este registro bibliográfico ha sido proporcionado por Wolters Kluwer