0000000000933613
AUTHOR
Louis Assemat
showing 14 related works from this author
Compétition et nuisibilité des mauvaises herbes
1998
National audience
Decoupling of light intensity effects on the growth and development of C3 and C4 weed species through sucrose supplementation
2002
Light availability has a profound effect on plant growth and development. One of the ways to study the effects of light intensity on plant growth and development without the confounding problem of photosynthate availability is sucrose injection/supplementation. A greenhouse experiment was conducted to evaluate the effects of light levels (0% and 75% shade) and sucrose injection (distilled water or 150 g sucrose l(-1)) on three weed species: redroot pigweed (Amaranthus retroflexus L., C4), lambsquarters (Chenopodium album L., C3) and velvetleaf (Abutilon theophrasti Medic., C3). The average total sucrose uptake was 7.6 and 5.9 g per plant for 0% and 75% shading, respectively, representing 47…
Predicting weed seed production from spatialized data : a case study using Setaria viridis and Solanum nigrum in maize (Zea mays L.)
2000
National audience
AFPP - 22nd COLUMA Conference - International Meeting on Weed Control
2013
Weed and corn recognition using 2D and 3D data fusion
2001
National audience
Analyse de la mise en place du système foliaire et des organes reproducteurs du maïs en fonction de la contrainte hydrique
1997
National audience
Caractérisation par stéréovision de l'hétérogénéité d'un peuplement adventice dans une culture
2007
National audience
Weed biomass production response to plant spacing and corn (Zea mays) hybrids differing in canopy architecture
2001
International audience
A method for recognizing vegetal species from multispectral images
1999
International audience
Dynamique et régulation de la mise en place de structures aériennes de plantes en situations de concurrence
1995
*INRA Unité Agropédoclimatique, Domaine Duclos 97170 Petit-Bourg Diffusion du document : INRA Unité Agropédoclimatique, Domaine Duclos 97170 Petit-Bourg; National audience
Spatial and spectral methods for weed detection and localization
2002
International audience
A two dimensional method for recognising weeds from multiband image processing
1999
International audience
Development of a combined spatial and spectral method for weed detection and localisation
2001
National audience
A method for 3D reconstruction of vegetation by stereovision
1999
International audience