Naslov (srp)

UTICAJ STAROSTI I KONZERVIRANJA SEMENA SMRČE (Picea abies Karst.) NA NJEGOVU KLIJAVOST I POJAVU ABNORMALNIH KLIJAVACA

Naslov (eng)

INFLUENCE OF THE AGE AND CONSERVATION OF SPRUCE SEEDS (Picea abies Karst) ON ITS GERMINABILITY AND THE APPEARANCE OF ABNORMAL SAPLINGS

Autor

Marković, Ljubisav

Publisher

Opis (eng)

The spruce seeds (Picea abioes Karst) from different localities of SR Serbia and SR Crna Gora (Monte Negro) are distinguished by a high mean value of germinability from X = 96,21 %, 0 = 2,66%. Along with the age there is a loss of germinability, but this process is not very expressed, so that even after five years the seeds are satisfying the reguirements - norms of standards for this characteristic. By conservation of seeds in adequate vessels and preservation in cold place, the process of the loss of germinability is noticeably held up, and during five years - duration of the trial - practically there was no change in its quality. The seed samples collected the same year have a higher percentage of germinability when they have been longer preserved in conserved stage, which is confirmed by very strong linear relation of the positive sign between these vadables. The frequency of abnormally germinated seeds, was very small in both cases - seeds used in standard analyses and seeds preserved in conserved stage for five years. - so that it may be neglected.

Jezik

srpski

Datum

1979

Licenca

© All rights reserved

Deo kolekcije (2)

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