منابع مشابه
Suppression of Phytophthora Root Rot in Red Raspberries with Cultural Practices and Soil Amendments
Various soil amendments and cultural practices were examined in both a phytophthora-infested (Phytophthora fragariae var. rubi) (+PFR) and uninfested fi eld (–PFR) planted to ‘Heritage’ red raspberries. Although plants in the +PFR fi eld did not exhibit typical disease symptoms due to unseasonably dry weather, their growth was less than those in the –PFR fi eld. After 2 years, plants in the +PF...
متن کاملResistant to Fusarium Root Rot
Journal of Plant Registrations, Vol 2, No. 2, May 2008 137 Three F8–derived breeding lines, W6 26740 (RIL 846_34; GP-96, PI 652444), W6 26743 (RIL 846_40; GP-97, PI652445), and W6 26745 (RIL 847_36; GP-98, PI 652446), of green pea (Pisum sativum L.) were selected from a recombinant inbred line population developed by the USDA–ARS in 2000. These lines are unique in combining high levels of resis...
متن کاملEffects of White Root Rot Disease on Hevea brasiliensis (Muell. Arg.) – Challenges and Control Approach
© 2012 Omorusi, licensee InTech. This is an open access chapter distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Effects of White Root Rot Disease on Hevea brasiliensis (Muell. Arg.) – Challenges and Cont...
متن کاملOrganic Management of Raspberry Root Rot
PROCEDURES: We conducted two studies to investigate an integrated program for root rot (Phytopthora fragriae var. rubi) control in raspberries that would be useful to organic and conventional growers. These two studies have been carried out on our commercial field of ‘Meeker’ that was established in 1997 on raised beds with drip irrigation. Soil at this site is naturally infested with the root ...
متن کاملStatus of Aphanomyces Root Rot in Wisconsin
Alfalfa is the primary forage crop in Wisconsin and is a key element in the state’s dairy industry. The yield of new varieties is greater than that of Vernal and other older varieties due to genetic gains made by breeders over the years. Much of the yield advantage of new varieties may be attributed to efforts to breed for resistance to a wide variety of major pathogens of alfalfa such as Verti...
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ژورنال
عنوان ژورنال: Australian Journal of Biological Sciences
سال: 1951
ISSN: 0004-9417
DOI: 10.1071/bi9510211