Petkov, N.; Petkov, Z.; Vasileva, Y.; Matef, A.; Marghitas, L.
Genetic-selection parameters of main productive characteristics of genetically sex-marked silkworm (Bombyx mori L.) lines. I.Average phenotypic values and variability
Източник: BULGARIAN JOURNAL OF AGRICULTURAL SCIENCE
Прима-Софт ООД, 2026