Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Pamphile Nguema Ndoutoumou"'
Publikováno v:
Land, Vol 12, Iss 12, p 2147 (2023)
In the tropics, anthropogenic activities can lead to water and wind erosion, a loss of biodiversity, and a reduction in sequestered carbon, fertility, and organic matter content in the soils concerned, potentially resulting in their degradation. This
Externí odkaz:
https://doaj.org/article/c5da90f9b7f1465a8e9042f8282dc65e
Publikováno v:
Biotechnologie, Agronomie, Société et Environnement, Vol 11, Iss 2, Pp 97-107 (2007)
Comparative early embryogenesis in crossings between Phaseolus coccineus L. and Phaseolus vulgaris L. Theinterspecifi c hybridization between Phaseolus coccineus L. and Phaseolus vulgaris L. is useful for the genetic improvementof the common bean. Th
Externí odkaz:
https://doaj.org/article/ead83adad42149dfa519e5f1152b8197
Autor:
Jean Alban ONDHOBAME, Pamphile NGUEMA NDOUTOUMOU, Sandrine Mariella BAYENDI LOUDIT, Corinne Coretta OYE ANDA, Auguste NDOUTOUME NDONG
Publikováno v:
INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH. :60-66
Banana Bunchy Top disease is the most devastating viral disease that can attack bananas. Its presence prevents the development of bananas and leads to a decrease in production. It is caused by Banana Bunchy Top Virus (BBTV), the vector agent of which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edd617bae15c4098b9f019f24d800ff5
https://doi.org/10.36106/ijsr/1225039
https://doi.org/10.36106/ijsr/1225039
Autor:
Jean Alban Ondh-Obame, Pamphile Nguema Ndoutoumou, Auguste Ndoutoume Ndong, Ignace Davy Mendoume Minko, Priscilla Chancia Mindze Assembe, Kowir Pambo Bello
Publikováno v:
International Journal of Biological and Chemical Sciences. 14:739-749
Le Banana Bunchy Top Disease (BBTD) est la maladie virale la plus dévastatrice du bananier impactant considérablement sa production. Le BBTD a été signalé au Gabon pour la première fois par la FAO avec une prévalence de plus de 90%. La présen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::297abcf721a20f3d23eedbb3ac2ae448
https://doi.org/10.4314/ijbcs.v14i3.8
https://doi.org/10.4314/ijbcs.v14i3.8
Autor:
Pierre Michel Loubana, Auguste Ndoutoume Ndong, Pamphile Nguema Ndoutoumou, Corinne Coretta Oye Anda
Publikováno v:
International Journal of Biological and Chemical Sciences. 14:306-316
Banana (Musa spp.) is grown throughout the tropical and subtropical areas. The Black Sigatoka, however, represents a major threat to world production. This study evaluates the effect of the arbuscular mycorrhizal fungus (AMF) Rhizophagus irregularis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0a49b8610c06b1d172115f1ea17da09
https://doi.org/10.4314/ijbcs.v14i2.1
https://doi.org/10.4314/ijbcs.v14i2.1
Régénération du cacaoyer (Theobroma cacao L.) sur un substrat à base de compost de Jatropha curcas L
Autor:
Auguste Ndoutoume Ndong, Crépin Ella Missang, Maurice Ognalaga, Pamphile Nguema Ndoutoumou, Fabiola Priscille Nzola Midoumbou, Corine Coretta Oye Anda
Publikováno v:
International Journal of Biological and Chemical Sciences. 13:1043
Les sols ferralitiques presentent des problemes de fertilite. Cette situation requiert une fertilisation raisonnee conciliant les exigences environnementales et les contraintes de production de plants. Cette etude vise a deceler l’apport de Jatroph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1669635b4c9edfaaf442403e657f2130
https://doi.org/10.4314/ijbcs.v13i2.37
https://doi.org/10.4314/ijbcs.v13i2.37
Autor:
Jean-Pierre Baudoin, Albert Ngakou, André Toussaint, Pamphile Nguema Ndoutoumou, Yves Brostaux, Gino Boussiengui Boussiengui
Publikováno v:
African Journal of Plant Science. 7:310-316
Biologists usually rely on modelling tools as well as simulation to try to understand the behaviour of biological phenomena theories. In this research study, we focus on the development and study of mathematical models from environmental problems abo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e4d2a66fede4dc9b13eb6265627be95
https://doi.org/10.5897/ajps12.119
https://doi.org/10.5897/ajps12.119
Publikováno v:
Plant Cell, Tissue and Organ Culture. 88:329-332
In this paper, the causes of early embryo abortion in the reciprocal crosses between Phaseolus vulgaris L. (a cultivar) and Phaseolus coccineus L. (a wild form) were studied. Methacrylate resin sections, 3–5 μm thick, of 3 to 14 day-old seeds were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11893c1620244cbbcca5b637441ff173
https://doi.org/10.1007/s11240-006-9198-8
https://doi.org/10.1007/s11240-006-9198-8
Publikováno v:
International Journal of Biological and Chemical Sciences. 9:2764
Le scolyte des baies de cafe (Hypothenemus hampei Ferrari) limite fortement la production cafeiere au Sud-Est du Gabon. La presente etude vise a tester l’effet des extraits vegetaux de Jatropha curcas L. et Tabernanthe iboga Baill. sur ce ravageur,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6bc4cba0d3375b44430768ad2720b0e
https://doi.org/10.4314/ijbcs.v9i6.20
https://doi.org/10.4314/ijbcs.v9i6.20
Autor:
Pamphile Nguema Ndoutoumou
Publikováno v:
International Journal of Biological and Chemical Sciences; Vol 3, No 4 (2009)
Les graines constituent une part importante de l’alimentation humaine et animale dans le monde. L’embryogenese vegetale est, a ce titre, un important phenomene situe a l’amont de leur production. Du point de vue genetique, l’embryogenese est
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::063a1c3fae9347cfdb81a3a7d19840bc
https://www.ajol.info/index.php/ijbcs/article/view/47155
https://www.ajol.info/index.php/ijbcs/article/view/47155