The influence of tree decline on yields of new genotypes of apricots and some cultivars of the wolrd collection (Prunus armeniaca L.)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F01%3A55100005" target="_blank" >RIV/62156489:_____/01:55100005 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The influence of tree decline on yields of new genotypes of apricots and some cultivars of the wolrd collection (Prunus armeniaca L.)

Original language description

Tree decline and fruit-bearing were evaluated in an experimental orchard with 21 apricot genotypes on M-LE-1 rootstock (Prunus armeniaca L.) from the year of planting in 1993 to 2000. A bumper crop was obtained in 1999, when the average per- hectare yield amounted to 24,3 t/ha (17,5 t/ha in the control Velkopavlovická).Real yields per hectare, inclusive of the actual decline, were also high at that year (18,4 t/ha on average). The corp was low in the years less favourable for fruit-bearing, many times below 1,0 t/ha.In spite of this, the real average crop over 1996-2000 was 5,7 t/ha.The percentage of tree decline, sometimes called vitality, was not in a significant correlations with individual fruit-bearing per tree in kg. The highest- yielding genotypes were those with highest proportions of crops in total fruit-bearing in unfavourable years (Lejuna,LE-498,Legolda,LE-4725 and Leala).

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GE - Plant cultivation

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2001

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

HORTICULTURAL SCIENCE

ISSN

0862-867X

e-ISSN

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Volume of the periodical

28

Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

138-144

UT code for WoS article

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EID of the result in the Scopus database

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