Résultat de la recherche
348 recherche sur le mot-clé 'Pisum sativum'
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article/chapitre/communication
B. Moulia ; C. Edelin ; C. Loup ; M. Jeuffroy | 1999thèse/mémoire
article/chapitre/communication
R. Roche ; M. Jeuffroy ; B. Ney | 1998The final number of reproductive nodes (TRN) is highly variable in pea under field conditions and can limit yield. However, the determinants of this variability are unknown. This is a problem for crop managers and for many crop simulation models[...]article/chapitre/communication
D. Moot | 1997Variability among individual plants causes low seed yields in field pea (Pisum sativum L.) crops. To quantify this variability, an empirical principal axis model (PAM) was developed which has two components: (a) a principal axis, representing th[...]article/chapitre/communication
P. Cantot | 1989article/chapitre/communication
D. Murray ; M. Cordova-Edwards | 1984article/chapitre/communication
D. Murray ; M. Cordova-Edwards | 1984article/chapitre/communication
D. Murray | 1985article/chapitre/communication
P. Wolswinkel ; H. De Ruiter | 1985article/chapitre/communication
B. Ekbom | 1994Arthropod predators of the pea aphid (Acyrtbosiphon pisum Harr.) were collected using pitfall traps in peas (Pisum sativum L.), clover (Trifolium pratense L.) and alfalfa (Medicago sativa L.). Aphid densities were monitored using a vacuum suctio[...]article/chapitre/communication
S. Eigenbrode ; C. White ; M. Rhode ; C. Simon | 1998Adult females of the coccinellid predator Hippodamia convergens (Say) spent more time walking and less time grooming on a line of peas, Pisum sativum L., that has reduced waxbloom on all parts of the plant (due to the mutation wel) compared with[...]article/chapitre/communication
M. Jeuffroy ; F. Warembourg | 1991article/chapitre/communication
R. Roche ; M. Jeuffroy ; B. Ney | 1999thèse/mémoire