0000000000657254
AUTHOR
M. C. Lemoine
The beneficial rhizosphere : a necessary strategy for microplant production
Society's expectation that plant production systems will become more compatible with the environment requires the development of an agriculture with low chemical inputs. With microplants, this can be achieved successfully by the introduction of beneficial microorganisms, particularly those developing in the rhizosphere. Inoculation with mycorrhizal fungi has provided a wide range of examples of the usefulness of this technology. Recent results indicate that this application could be improved by combining mycorrhizal inoculation with other soil microbes with complementary beneficial effects. It is proposed that multimicrobial biotization is a valuable development for microplant technology.
Raspberry breeding and biotisation for increasing plant stress tolerance and antioxidant activity
International audience; Chemical inputs used in red fruit production can be detrimental to the environment and pesticides are not always efficient in controlling plant diseases. In addition, it is suspected that conventional agricultural practices have a negative impact on antioxidant activities in red fruits. Therefore new cultural approaches are required in order to produce red fruits of high quality. This involves an integrated programme of plant breeding and development of sustainable agricultural practices. Antioxidant activity was compared in leaves and berries of six raspberry cultivars for the selection of varieties for a breeding programme. This showed that cultivars that had the h…