Results 71 to 80 of about 13,681 (238)

Désherbage chimique et gestion de l'enherbement du cotonnier au Nord-Cameroun [PDF]

, 2009
International audienceL'objectif de cette étude menée entre 2005 et 2007, était de faire un diagnostic des pratiques paysannes de gestion de l'enherbement dans deux terroirs du Nord-Cameroun (Mafa kilda et Mowo), et de tester différentes techniques de ...
Marnotte, Pascal, Olina Bassala, Jean-Paul, Wirnkar Lendzemo, Vénasius   +2 more
core   +1 more source

Swift microbiome‐mediated phenotype transfer from transgenic plants

Journal of Environmental Quality, Volume 54, Issue 6, Page 1368-1382, November/December 2025.
Abstract The expression of an organism's genes determines its own characteristics in any given environment. In this study, we demonstrate that the phenotypic traits of genetically modified transgenic Arabidopsis thaliana plants, designed for nutrient efficiency and enhanced yield, can be naturally and readily transferred to neighboring wild‐type plants.
Ferran Garcia‐Pichel, Júlia Farias, Vanessa Fernandes, Daniel Roush, Tami L. Swenson, Suzanne M. Kosina, Trent R. Northen, Huansheng Cao, Samual Jaunin, Raju Kandel, Roberto Gaxiola   +10 more
wiley   +1 more source

Changes in weeding practices in the cotton-growing zone of Northern Cameroon [PDF]

, 2001
During the rainy season, farmers in the West African cotton belt concentrate their physical and financial efforts on attempting to control weeds. Their priorities at the start of the season are sowing and weeding food crops; the plots intended for cotton
Gaudard, Lucien, Martin, José
core  

Urbanised landscape and microhabitat differences can influence flowering phenology and synchrony in an annual herb

Journal of Applied Ecology, Volume 62, Issue 11, Page 3115-3127, November 2025.
In conclusion, our results indicate that in addition to landscape changes associated with urbanisation, variations in local microhabitats also influence the flowering phenology and synchrony of C. communis populations. Urbanised landscapes and differences in microhabitats could contribute to the diversification of phenological patterns between ...
Hinata Fujiwara, Hiroto Yamaguchi, Kazuyoshi Nakata, Koki R. Katsuhara   +3 more
wiley   +1 more source

Backdrop to encounter : the 1770 landscape of Botany Bay, the plants collected by Banks and Solander and rehabilitation of natural vegetation at Kurnell [PDF]

, 2013
The first scientific observations on the flora of eastern Australia were made at Botany Bay in April–May 1770. We discuss the landscapes of Botany Bay and particularly of the historic landing place at Kurnell (lat 34˚ 00’ S, long 151˚ 13’ E) (about 16 km
Benson, Doug, Eldershaw, Georgina
core  

The immature stages and biology of two Xenapates species in West Africa (Hymenoptera, Tenthredinidae) [PDF]

, 2016
The immature stages and host plants of Xenapates Kirby, 1882 were hitherto unknown. We describe the larvae, prepupae and pupae of X. braunsi (Konow, 1896) and X. gaullei (Konow, 1896), and record observations on aspects of their biology. The relationship
Goergen, Georg E., Koch, F., Liston, A.D.   +2 more
core   +2 more sources

Influence of Cladonia substellata Vainio extracts and usnic acid on germination and growth of Allium cepa L. seedlings [PDF]

, 1999
The effect of lichen extracts obtained from Cladonia substellata and its main constituent, on the germination and growth of onion (Allium cepa L.) seedlings was investigated.
Filho, Lauro Xavier, Vicente, Carlos, Yano-Melo, Adriana Mayumi   +2 more
core  

Variation géographique de Commelina benghalensis L au Bénin [PDF]

Tropicultura, 1995
Variation géographique de Commelina benghalensis L au Bénin. Commelina benghalensis L. is one of the major weeds of Benin, it is more abundant in the north than in the south.
Ahanchédé, A., Gasquez, J.
doaj  

Morfologia de plântulas e estádios juvenis de espécies invasoras - DOI: 10.4025/actascibiolsci.v29i3.475

Acta Scientiarum: Biological Sciences, 2007
Plântulas e plantas jovens de vinte espécies de plantas invasoras, que ocorrem nas culturas mais freqüentes de Maringá, Estado do Paraná, Brasil e regiões adjacentes, foram descritas morfologicamente, e contribuem para identificação no campo e fornecem ...
Káthia Socorro Mathias Mourão, Laércio Domingues, Juliana Marzinek   +2 more
doaj   +1 more source

Nutritive value of unconventional fibrous ingredients fed to Guinea pigs in the Democratic Republic of Congo [PDF]

, 2009
peer reviewedThe energy and protein value for Guinea pigs (GP) of 9 forages (7 dicots and 2 grasses) and 5 hay-based diets was determined. The apparent faecal digestibility of dry matter, organic matter, crude protein and energy was measured on GP housed
A Feksi, A Levine, A Lewis, A Nierop, A Shimizu, A Taylor, A Taylor, A Wieck, AJ Lewis, AJ Lewis, AJ Lewis, AJ Lewis, Andrew J. Lewis, B Figueiredo, B Harris, B Harris, B Harris, B Harris, B Leigh, BE Pearson Murphy, C Balbi, C Kirschbaum, C Obel, C Tsigos, CA Lancaster, CA Pedersen, CM Pariante, CY Cheng, DA Parcells, E Fries, EA Campbell, EJ Susman, EK Adam, EP Davis, ER Hoffman, ER Kloet de, F Fan, GF Giesbrecht, GT Sica, H Houshyar, H Raff, IS Yim, JA Leinonen, JL Workman, JW Luiza, K Mahomed, KM Voegtline, L Murray, LA Thompson, LM Evans, LM Glynn, M Barrot, M Brinsmead, M Galbally, M Kammerer, M Kammerer, M Peer, M Pluess, MA Diego, MA Diego, MA Magiakou, Megan Galbally, MM Shelton, MT Abou-Saleh, MW Groer, MW O’Hara, P Salacz, PJ Brunton, PR Gard, PV Piazza, PW Gold, R Smith, RD Levitan, RE Kendell, S Brummelte, S Brummelte, S Meltzer-Brody, S Seth, SH Goodman, SJ Breese McCoy, SL Handley, SL Handley, Sunaina Seth, T Field, T Field, T Field, T Okano, T Okano, TD Geracioti Jr, TG O’Connor, U Ehlert, V Glover, V Hendrick, Z Hochberg   +93 more
core   +6 more sources