Results 271 to 280 of about 3,473,693 (329)
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PEAR BREEDING FOR SCAB AND PSYLLA RESISTANCE

Acta Horticulturae, 2008
Pear breeding for Scab and Psylla resistance.
Lespinasse, Yves   +7 more
openaire   +2 more sources

A study of scab resistance in 16 apple progenies using parents with partial scab resistance

Canadian Journal of Plant Science, 2009
A study was conducted to examine the inheritance of partial resistance to apple scab [Venturia inaequalis (Cke.) Wint.] using as parents a set of apple (Malus × domestica Borkh.) cultivars that show a range of field resistance to the disease, but are not known to carry any major-gene resistance.
C R Hampson, H A Quamme, P L Sholberg
openaire   +1 more source

Scab resistance in potato varieties

Acta Agriculturae Scandinavica, 1953
(1953). Scab resistance in potato varieties. Acta Agriculturae Scandinavica: Vol. 3, No. 1, pp. 33-52.
Börje Emilsson, Nils Gustafsson
openaire   +1 more source

Yampa, a new scab-resistant potato

American Potato Journal, 1949
The Yampa potato has shown considerable promise as a scab-resistant, good-quality, high-yielding variety. It has shown field resistance to scab, early blight, and to leaf roll and mosaic. It appears best adapted to the lighter mineral soils. It has a relatively tough skin and keeps well.
L. A. Schaal, W. C. Edmundson, R. Kunkel
openaire   +1 more source

Apple Scab: Resistance to Chemical Fungicides

Biology Bulletin Reviews
The review highlights the situation with the development of resistance to various systemic fungicides in Venturia inaequalis around the world and in Russia, with an assessment of the prospects for their further use. Information is provided on all fungicides used in Russia against apple scab, their effectiveness at a given time, and a description of ...
A. I. Nasonov, G. V. Yakuba
openaire   +1 more source

Methyl jasmonate improves resistance in scab-susceptible Red Delicious apple by altering ROS homeostasis and enhancing phenylpropanoid biosynthesis.

Plant physiology and biochemistry : PPB
Apple (Malus domestica) is an economically important rosaceous fruit crop grown at temperate climate zones. Nevertheless, its production is severely affected by scab disease caused by the ascomycetous fungus Venturia inaequalis (VI).
Pratibha Demiwal   +6 more
semanticscholar   +1 more source

SCAB RESISTANT APPLE CULTIVARS - QUALITY AND STORAGE

Acta Horticulturae, 2005
Seven scab resistant apple cultivars ('Freedom', 'Ecolette', 'Free Redstar', 'Melfree', 'Redkroft', 'Medea' and 'Sawa') were investigated. The trees were planted in the spring of 1995 on M.26 rootstock. The quality parameters of the fruits (weight, percentage of blush, total soluble solids, titratable acidity and flesh firmness) were measured at ...
K.P. Rutkowski   +3 more
openaire   +1 more source

Apple Proliferation Epidemics Detected in Scab‐Resistant Apple Trees

Journal of Phytopathology, 1995
AbstractIn the Friuli‐Venezia Giulia, a region of Italy, where serious epidemics of apple proliferation (AP) are known to occur, varieties resistant to scab (Venturia inaequalis (Cke.) Wint.) are increasingly being used in new orchards. The most important cvs are Florina. Prima and Priscilla. These varieties were cultivated according to organic farming
LOI, Nazia   +4 more
openaire   +2 more sources

Genome-Wide Association Study of Resistance to Potato Common Scab

Potato Research, 2019
Jiazheng Yuan, Zixiang Wen, Martin Lague
exaly   +2 more sources

Comparative transcriptomics unravels new genes imparting scab resistance in apple (Malus x domestica Borkh.)

Functional & Integrative Genomics, 2022
K. Z. Masoodi   +11 more
semanticscholar   +1 more source

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