Farm typology to manage sustainable blackleg resistance in oilseed rape
نویسندگان
چکیده
منابع مشابه
Resistance modelling of ammonia exchange over oilseed rape
Ammonia (NH3) surface/atmosphere exchange is bi-directional and as such resistance models must include canopy concentrations. An existing single layer model that describes the exchange in terms of adsorption to leaf cuticles and bi-directional transport through leaf stomata, which is governed by a stomatal compensation point (χ s), is applied here to NH3 exchange over oilseed rape and compared ...
متن کاملVerticillium longisporum – identifying resistance to a new threat in winter oilseed rape
Verticillium in oilseed rape (OSR) is known since the 1930s in Sweden and the 1980s in Germany. The pathogen, Verticillium longisporum (VL), is host-specific to the Brassica species and particularly threatens the production of OSR in intense crop rotations. In contrast to diseases induced by other Verticillium species, VL does not induce wilt symptoms in OSR but stunted growth and premature blo...
متن کاملin vitro evaluation of oilseed rape genotypes against blackleg disease caused by phoma lingam
blackleg disease of oilseed rape, caused by leptosphaeria maculans, is one of the three most important diseases of the plant in iran. it is also considered as one of the most important diseases of oilseed rape worldwide which causes serious yield losses. during 2010 the oilseed rape fields were surveyed at province golestan and plant samples demonstrating suspected symptoms of the disease were ...
متن کاملSeed dressings to control slug damage in oilseed rape.
Slugs are major pests of oilseed rape that are poorly controlled by conventional bait pellets. A series of laboratory experiments investigated the potential of seed-dressings to control slug damage in this crop. Four compounds: metaldehyde, methiocarb, cinnamamide and 3,5-dimethoxycinnamic acid (DMCA) were tested at a range of doses for phytotoxicity and ability to reduce damage by Deroceras re...
متن کاملThe carbon flux to triacylglycerol in maturing oilseed rape embryos.
Oilseed rape is an important agricultural crop with the seed oil having many industrial as well as nutritional uses [l]. Considerable work has been carried out on the enzymes leading to the formation of storage TAGS by the Kennedy pathway [2]. We have examined this pathway for possible points which might show significant flux control and previous data have indicated that DAGAT (the final enzyme...
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ژورنال
عنوان ژورنال: Agronomy for Sustainable Development
سال: 2011
ISSN: 1774-0746,1773-0155
DOI: 10.1007/s13593-011-0044-y