Crosses between resistant and susceptible soybean cultivars were performed and the F2 populations were obtained to study the inheritance of soybean resistance to powdery mildew and to estimate the number and action of genes related to resistance. The reaction to powdery mildew was studied in a greenhouse and pots carrying plants with symptoms were distributed among the pots carrying the genotyp...

Beauveria bassiana merupakan salah satu jenis cendawan entomopatogen yang termasuk dalam divisi Ascomycota, kelas Sordariomycetes, ordo Hypocreales dan famili Clavicipitaceae. B. dapat membunuh seluruh stadia serangga pada berbagai hama tanaman dari Homoptera, Hemiptera, Coleoptera, Lepidoptera, Orthoptera, Isoptera, Diptera, Hymenoptera. Efikasi dipengaruhi oleh enzim dihasilkan yaitu: kitinas...

Leaves of oak trees are often infected by various pathogenic fungi. As it is difficult to remove such organisms quantitatively from the leaf surface and as it is often impossible to grow these organisms independently from their host, there are almost no molecular data available from these oak leaf specific pathogens. For the quantitative removal of the microorganisms a procedure was developed c...

(2864) Microsphaera alphitoides Griffon & Maubl. in Bull. Trimestriel Soc. Mycol. France 28: 103. 1912, nom. cons. prop. Typus: Switzerland, Neuchâtel, on Quercus robur, 4 Apr 1999, Takamatsu (TNS barcode TNS-F87437), typ. Erysiphe (Griffon Maubl.) U. Braun S. Takam. (in Schlechtendalia 4: 5. 2000) (≡ 1912) is a common, widespread, and almost cosmopolitan powdery mildew oaks. It pathogen of eco...