Results 121 to 130 of about 5,971 (212)

New biotechnological tools to accelerate scab-resistance trait transfer to apple

open access: yesGenetics and Molecular Biology
Apple is a fruit crop cultivated worldwide. Apple orchards are exposed to a diverse set of environmental and biological factors that affect the productivity and sustainability of the culture.
Roberta Cusin   +2 more
doaj   +1 more source

Subdivision and genetic structure of four populations of Venturia inaequalis in Switzerland [PDF]

open access: yes, 2018
Analyses of four populations of Venturia inaequalis in Switzerland were performed to obtain information about migration and to predict the probable speed of the spread of new pathotypes able to overcome resistance, e.g.
Gessler, Cesare, Tenzer, Isabel
core  

Die postinfektionellen Wirkungen von Kupferhydroxid und Kupfersulfat auf Konidien von Venturia inaequalis [PDF]

open access: yes, 2006
The post-infection activity of copper hydroxide and copper sulfate against conidia of Venturia inaequalis were evaluated using an in vitro test system based on isolated apple leaf cuticles.
Montag, Jurith   +2 more
core  

Practical experience with the use of Baking Powder (potassium bicarbonate) for the control of Apple Scab (Venturia ineaqualis) [PDF]

open access: yes, 2008
In small plot trials, performed by several institutes in the past years, potassium bicarbonate proved to be a promising alternative to the use of copper for the control of apple scab in organic orchards.
Trapman, M.
core  

Leaf by Leaf: An improved method of describing apple scab infections in field trials using MS Excel [PDF]

open access: yes, 2008
An improved method for the evaluation of Venturia inaequalis infections of apple trees in field trials is proposed. The method takes into account the position of infected leaves on long shoots.
Heyne, P., Maxin, P
core  

Primary scab control using a "during-infection" spray timing and the effect on fruit quality and yield in organic apple production [PDF]

open access: yes, 2010
Organic apple production in Europe depends to a great extent on the use of copper fungicides for scab control (Venturia inaequalis). The objective of this 6-year study (2003-2008) conducted in Belgium was to determine measures for reducing the use of ...
Cavelier, M., Jamar, L., Lateur, M.
core  

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