Controlling Apple Replant Disease in `McIntosh' Apple Trees on Various Rootstock
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منابع مشابه
How to Plant Apple Trees to Reduce Replant Disease in Apple Orchard: A Study on the Phenolic Acid of the Replanted Apple Orchard
Apple replant disease (ARD) is an important problem in the production of apple. The phenolic acid is one of the causes of ARD. How phenolic acid affects the ARD was not well known. In this study, we analyzed the type, concentration and annual dynamic variation of phenolic acid in soil from three replanted apple orchards using an accelerated solvent extraction system with high performance liquid...
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Annual yields per tree for ‘Starkspur Supreme Delicious’ apple (Malus domestica Borkh.) trees on nine size-controlling rootstock were related linearly to number of fruit per tree at harvest each year, independent of rootstock. Mean fruit weight was inversely and less closely related to number of fruit per tree when adjusted for tree size (fruit load). Annual yield-fruit count data for 9 years a...
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Introduction The poor growth of fruit trees that occurs after replanting on a site that previously supported the same or closely related species is termed “replant disease.” In apple, replant disease is widespread and has been documented in all of the major fruitgrowing regions of the world (Traquair, 1984). Apple replant disease is characterized by uneven growth of young trees but, when severe...
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ژورنال
عنوان ژورنال: HortScience
سال: 1991
ISSN: 0018-5345,2327-9834
DOI: 10.21273/hortsci.26.5.604