Zobrazeno 1 - 10
of 66
pro vyhledávání: '"PERTE DE RECOLTE"'
Publikováno v:
Plant disease. 82(6)
The representativeness of information on yield losses due to rice diseases in tropical Asia was studied. Published studies involving different groups of diseases (viral, bacterial, and fungal) and conducted in different rice production ecosystems wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4de1e34b61b2cddd7ccf27e1b932672
https://pubmed.ncbi.nlm.nih.gov/30857026
https://pubmed.ncbi.nlm.nih.gov/30857026
Publikováno v:
Plant Disease. 84:357-369
A series of experiments was conducted where a range of injuries due to rice pests (pathogens, insects, and weeds) was manipulated simultaneously with a range of production factors (fertilizer input, water supply, crop establishment method, variety) i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f209f0a52adab8dacab9a149cb23e9f
https://doi.org/10.1094/pdis.2000.84.3.357
https://doi.org/10.1094/pdis.2000.84.3.357
Autor:
M.T. Gueye, Alex Delobel
Publikováno v:
Journal of Stored Products Research. 35:277-283
As ready-to-use cereal products become increasingly available in Sahelian countries, higher losses to stored products insects may be expected. The susceptibility of threshed fonio (#Digitaria exilis$) and of four food products derived from pearl mill
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76f9936f650019dd0150d2a0015d25c1
https://doi.org/10.1016/s0022-474x(99)00011-9
https://doi.org/10.1016/s0022-474x(99)00011-9
Autor:
Pascal Moyal
Publikováno v:
Environmental Entomology. 25:227-236
Six experiments were conducted in the savanna and forest areas of Côte d'Ivoire to study the influence of stem borers on maize crop yield components and production. Statistical models showed the effect of the oldest preimaginal instars of 2 stem bor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e958d08c85a4ec424ea84868515fee1c
https://doi.org/10.1093/ee/25.2.227
https://doi.org/10.1093/ee/25.2.227
Autor:
Patrick Quénéhervé, Patrice Cadet
Publikováno v:
Nematologica. 40:587-600
Au cours de la culture de l'igname a la Martinique, Scutellonema bradys se developpe successivement dans le semenceau, puis dans les racines, qui constituent le foyer intermediaire, enfin dans le tubercule neo-forme, puis le tubercule. C'est dans le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10eb0be51d2e6351f3c120290749973a
https://doi.org/10.1163/003525994x00445
https://doi.org/10.1163/003525994x00445
A network of experiments was established in three different agroecological areas at the periphery of the Central Plain of Thailand during three successive years to assess the effect of a multiple insect pest complex on cotton yield loss. A large rang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33317a9ccce5dda3d632a6976e7f7edb
http://www.documentation.ird.fr/hor/fdi:010034785
http://www.documentation.ird.fr/hor/fdi:010034785
Autor:
Latham, Marc, Cornet, Antoine
La perspective de développement durable des milieux rurax tropicaux passe par une intensification raisonnée et viable à long terme de l'agriculture. L'agriculture devient un domaine privilégié d'appréciation des avancées de la biologie moderne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______932::bcd6d84b9154151a6d8c16a20467ca0b
http://www.documentation.ird.fr/hor/fdi:010024706
http://www.documentation.ird.fr/hor/fdi:010024706
In Madagascar the rodent problem is linked to one species, the black rat (#Rattus rattus$). This chapter will describe its population dynamics in agro-ecosystems and its impact in agricultural crops, in stored grain, on human health and on the endemi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______932::f91492ec4ba5a6c54c2462dd6555e2bc
http://www.documentation.ird.fr/hor/fdi:010026038
http://www.documentation.ird.fr/hor/fdi:010026038
Relationships between farmers' cropping practices, pest profiles and cotton yield losses in Thailand
Insect pests represent one of the main factors influencing the steady reduction in Thai cotton production over the last three decades. Misuse of insecticides has brought about profound changes in the composition of the entomo-fauna. Nowadays, farmers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______932::14399d2c08722028f7fd0294165e9d86
http://www.documentation.ird.fr/hor/fdi:010018890
http://www.documentation.ird.fr/hor/fdi:010018890