varieties creation and conservation of plant genetic resources

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INRA 2010 12 Activity Report VARIETIES CREATION AND CONSERVATION OF PLANT GENETIC RESOURCES SIGNIFICANT ADVANCES IN THE VARIETIES CREATION Selection of 5 new olive varieties from crossing Variety Caracteristics Tassaout High productivity, rapid production entrance, more than 20% of oil content, 69% of oleic acid content, good fruit caliber, high autofertility (92%). Mechkat High Productivity, rapid production entrance, more than 20% of oil content, 82% of oleic acid content, good fruit caliber, high autofertility (88%). Baraka High Productivity, rapid production entrance, more than 20% of oil content, 72% of oleic acid content, average fruit caliber, regularity of production (>45% compared to the «Picholine marocaine»). Agdal High Productivity, rapid production entrance, more than 20% of oil content, 77% of oleic acid content, average fruit caliber, regularity of production, high auto-fertility (80%), a regularity of production and low vigor. Dalia High Productivity, rapid production entrance, more than 20% of oil content, 68% of oleic acid content, a small fruit caliber, drooping growth habit and low vigor. NEW CITRUS CULTIVARS Protected variety Caracteristics Mandarine AL MAHDIA Mandarine ALMAAMORA Mandarine AL GHARNAOUIA Sep Sep Sep Oct Oct Oct Nov Nov Nov Maturity Dec Maturity Dec Maturity Dec Jan Jan Jan Fev Fev Fev
KHAROUBA, FIRST BREAD WHEAT VARIETY FROM THE DOUBLED HAPLOID METHOD Kharouba, the first Moroccan bread wheat variety from the anther culture in vitro, is registered in the official catalogue. It is a semi late variety. It has a wide adaptation range. It is a productive variety and resistant to the Hessian fly and the brown and yellow rust (Photo 1). Photo 1: Variety Kharouba in yield trial The crops genetic improvement program has led to the registration or the protection of 21 genetic lines (Table 1). INTEGRATION OF THE BIOTECHNOLOGY TOOLS IN GENETIC IMPROVEMENT PROGRAMS Bread wheat The HVA1 gene, known for its role in drought tolerance, was introduced into several wheat varieties. Only embryos from varieties Marchouch and Raja were able to induce transformed plantlets. These plantlets were subjected to a confirmatory test of the HVA1 gene integration by the PCR technique using primers 35S and Bar. The results obtained have confirmed the presence of the introduced gene. These lines will serve to introduce this gene by conventional ways in the new varieties of bread wheat.. Durum wheat Improving quality is considered high on the durum wheat breeding agenda. This character, largely influenced by Species Number Durum wheat 3 Triticale 2 Bread wheat 2 Bean 1 faba bean 1 Citrus 3 Date palm 9 Total 21 Table 1: INRA Varieties in registration or protection in the official catalogue 13 INRA 2010 Varieties Creation
Page 1: Kingdom of Morocco INRA 2010 ACTIVI
Page 5 and 6: SUMMARY WORD FROM THE DIRECTOR 4 HI
Page 7 and 8: etter identify the regional priorit
Page 10 and 11: INRA 2010 8 Activity Report HIGHLIG
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Page 20 and 21: INRA 2010 Photo 5 : Tree on Flhorag
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Page 24 and 25: INRA 2010 22 Activity Report PLANTS
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Page 30 and 31: Photo 13 : Aromatogramme of a few H
Page 33 and 34: AGRONOMY AND AGRICULTURAL MACHINERY
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Page 62 and 63: INRA 2010 Figure 35 : Distribution
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Division de l’Information et de l
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