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A COMPARATIVE STUDY OF RASPBERRY AND BLACKBERRY CULTIVARS IN COMPETITION CULTURE


IOAN VIOREL RATI, NICOLETA BADALUTA, DUMITRA RADUCANU
University „Vasile Alecsandri” of Bacau, Faculty of Science, Department of Biology, Ecology and Environment Protection, Marasesti Street, no. 157, Romania e-mail: ratiioanviorel@yahoo.com

Issue:

SCSB, Number 1, Volume XXI

Section:

Volume 21, No. 1 - Vegetal Biology

Abstract:

The research has undergone a comparative

study of 8 raspberry and 11 blackberry cultivars

in competition culture and intensive cropping

system. Their purpose of this study is the

evolution of the main vegetation and

fructification phenophases; vegetative growths

(bush height, size, length of annual growth) of

raspberry and blackberry cultivars; fruit

production per plant, biometric characteristics of

fruit; dry substance content and establishing a

crop variety suitable for Bacau area. The

recommended cultivars for nursery breeding are

raspberry cultivars September (1.7 kg/plant),

Laxton 410 (1.6 kg/plant), Rubin Bulgarski (1.65

kg/plant) and blackberry cultivars Evergreen

(2.65 kg/plant), Arkansas 635 and Arkansas 537

(1.56 kg/plant).

Keywords:

raspberry, blackberry, phenological observations, determinations.

Code [ID]:

SCSB20122101V21S01A0010 [0003752]


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