Naslov (eng)

TESTING OF DIFFERENCES BETWEEN QUALITIES OF A FEW RACES OF SILKWORM IMPORTED FROM P.R. OF BULGARIA

Naslov (srp)

TESTIRANJE RAZLIKA IZMEĐU SVOJSTAVA NEKOLIKO RASA SVILENE BUBE UVEZENIH IZ NR BUGARSKE

Autor

Bojović, Srđan
Marović, Radovan

Publisher

Opis (eng)

In the Institute of Forestry and Wood industry in Belgrade in the course of the spring and summer of 1990 yr, 19 races of silkworm were reared, which eggs were imported from Bulgaria at the beginning of the same year. The results of statistical analysis of a few qualities of silkworm, as: hatching, production of cocoons, diameter and length of cocoons and silkness have shown the existance of statistically significant differences between races, i.e. their expressed genetical poymorphism. Better results in respect to the remaining races have shown: Hebar 1, Ukrainska 13, Taškenskaja 15, Vraca 1, № 371. However in the process of hybridization and selection breeding the importance of the remaining races is not disparaged, their genetical wealth and variability being the basis of any breeding.

Jezik

srpski

Datum

1991

Licenca

© All rights reserved

Deo kolekcije (2)

	o:6206	Zbornik Radova Instituta za šumarstvo
	o:1347	Radovi Instituta za šumarstvo