Results 101 to 110 of about 4,801 (244)

Susceptibility to Apple Scab, Nectria Cancer and Powdery Mildew of Different Unsprayed Apple Varieties [PDF]

open access: yes, 2004
Twentyfive apple varieties were evaluated for Apple scab (Venturia inaqualis), Nectria canker (Nectria galligena) and Powdery mildew (Podosphaera leucotricha) for 4 to 7 years. The trees were grown unsprayed.
Kühn, Birka Falk
core  

Molecular and Genetic Regulation of Sensory Quality of Climacteric Fruit [PDF]

open access: yes, 2004
The sensory quality of fruit has become a major criterion in making the purchasing decision by consumers. Breeding programs have mainly been directed, from the post-harvest stand point, towards improving shelf-life.
A. Latché   +4 more
core   +1 more source

Ethylene Emission of Apples Treated with 1-Methylcyclopropene During Storage

open access: yesJournal of Horticultural Research, 2014
The effect of post-harvest application of 1-methylcyclopropene (1-MCP) on ethylene emission in early-winter apple (cv. ‘Calville’), winter (‘Gloster’, ‘Golden Delicious’ and ‘Jonagold’), and late-winter cultivars (‘Granny Smith’, ‘Idared’ and ‘Reinette ...
Melnyk Oleksandr   +7 more
doaj   +1 more source

Search for a more dwarfing rootstock for 'Jonagold'

open access: yes, 2006
Up until now we did not find a better rootstock than M.9 in our rootstock experiments. Nevertheless there are a couple of promising rootstocks for ‘Jonagold’, namely J.TE.G. and P 16. J.TE.G. is 15% less vigorous than M.9. The production efficiency and colouring remain the same, but there are more kilos of A2++ in the 70–85 mm size class because of its
Vercammen, Jef   +2 more
openaire   +1 more source

Vol. 12, No. 15, Sep. 22, 2006: Illinois Fruit and Vegetable News [PDF]

open access: yes, 2006
published or submitted for publicationnot peer ...
Weinzierl, Rick
core  

Minimalist AdaBoost for blemish identification in potatoes [PDF]

open access: yes, 2010
We present a multi-class solution based on minimalist Ad- aBoost for identifying blemishes present in visual images of potatoes. Using training examples we use Real AdaBoost to rst reduce the fea- ture set by selecting ve features for each class, then
D. Unay   +9 more
core   +1 more source

THE EFFECT OF AUTUMN INFECTION OF APPLE LEAVES ON THE OCCURRENCE OF THE CONIDIAL STAGE OF FUNGUS Venturia inaequalis (Cooke) Aderh. ON ONE-YEAR-OLD SHOOTS

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2005
The aim of the paper was to determine the effect of autumn infestation of leaves for apple cultivars (McIntosh, Idared, Jonagold) on the occurrence of conidia of Venturia inaequalis on twigs.
Katarzyna Rogaś, Marek Grabowski
doaj  

Description et modélisation de la croissance et du développement du pommier (Malus x domestica Borkh.). II. Caractéristiques et distribution spatiale et temporelle des sites de floraison [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2003
Description and modelisation of growth and development of apple tree (Malus x domestica Borkh . ) . I I . Characteristics and space and temporal distribution of sites of flowering. Young growing apple trees, cvs.
Planchon V.   +2 more
doaj  

Effects of spring frosts in selected apple and pear orchards in the Lublin region in the years 2000, 2005 and 2007. Part I. Experiment at EF Felin. Part II. Selected production orchards

open access: yesActa Agrobotanica, 2012
Data concerning the effect of spring frosts on the survival of flower buds of several apple and pear cultivars, as well as on the damage caused by spring frosts to apple fruit are presented in the present paper.
Tomasz Lipa   +3 more
doaj   +1 more source

Resistance management in Vf apple scab resistant organic apple orchards [PDF]

open access: yes, 2006
Modern Vf scab resistant apple varieties open the way for organic growers to lower fungicide input, higher yields, better skin quality, more biological control for mites and insect pests and better consumer acceptance of their management practices ...
Trapman, Marc
core  

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