Herbizide Wirkung von Phenmedipham in Abhängigkeit vom Entwicklungsstadium der Unkräuter und der Phenmedipham-Aufwandmenge = Effet d'herbicide du phenmedipham en relation avec le stade de développement des mauvaises herbes et de la dose d'application du phenmediphan = Herbicidal effect of phenmedipham in dependence on the stage of weed plant development and on the amount of phenmedipham appliedHOFMANN, B; PALLUTT, B.Archiv für Phytopathologie und Pflanzenschutz. 1988, Vol 24, Num 3, pp 245-254, issn 0323-5408Article

Erbe infestanti nelle colture arboree (nota II) = Mauvaises herbes dans les cultures d'arbres fruitiers = Weeds in fruit tree orchardsVIGGIANI, P.Informatore fitopatologico. 1989, Vol 39, Num 7-8, pp 17-26, issn 0020-0735Article

Die Unkrautproblematik in Abhängigkeit von natürlichen ung gesellschaftlichen Gegebenheiten = The influence of natural and social factors on the magnitude of weed problemsKOCH, W; KUNISCH, M.Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz (1970). 1990, Vol 97, Num 2, pp 142-153, issn 0340-8159, 12 p.Article

What future for weed competition studies?ASSEMAT, L.Colloque international sur la biologie, l'écologie et la systématique des mauvaises herbes. 1988, pp 649-656Conference Paper

La destruction des Rumex en prairie = Control of Rumex in grasslandGIBIAT, J.1988, Num 402, pp 56-60, 3 p.Article

Herbicide Resistant WeedsWeed science. 2012, Vol 60, issn 0043-1745, 62 p., NSSerial Issue

Revised classification of herbicides by site of action for weed resistance management strategiesMALLORY-SMITH, Carol A; RETZINGER, E. James.Weed technology. 2003, Vol 17, Num 3, pp 605-619, issn 0890-037X, 15 p.Article

The effect of johnsongrass (Sorghum halepense) control method on the incidence and severity of virus diseases in glyphosate-tolerant corn (Zea mays)KING, Steven R; HAGOOD, Edward S.Weed technology. 2003, Vol 17, Num 3, pp 503-508, issn 0890-037X, 6 p.Article

Our ViewNEIL HARKER, K; O'DONOVAN, John T; BLACKSHAW, Robert E et al.Weed science. 2012, Vol 60, Num 2, pp 143-144, issn 0043-1745, 2 p.Article

Parasitic WeedsRUBIALES, Diego; JOEL, Daniel M; VURRO, Maurizio et al.Weed research (Print). 2009, Vol 49, issn 0043-1737, 89 p., SUP1Serial Issue

Biennial wormwood (Artemisia biennis Willd.)KEGODE, George O; CHRISTOFFERS, Michael J.Weed technology. 2003, Vol 17, Num 3, pp 646-649, issn 0890-037X, 4 p.Article

Differential response of five bahiagrass (Paspalum notatum) cultivars to metsulfuronBUNNELL, B. Todd; BAKER, Robert D; MCCARTY, Lambert B et al.Weed technology. 2003, Vol 17, Num 3, pp 550-553, issn 0890-037X, 4 p.Article

Imazethapyr application methods and sequences for imidazolinone-tolerant rice (Oryza sativa)OTTIS, Brian V; CHANDLER, James M; MCCAULEY, Garry N et al.Weed technology. 2003, Vol 17, Num 3, pp 526-533, issn 0890-037X, 8 p.Article

Apical dominance in rhizomes of quackgrass (Elytrigia repens): inhibitory effect of scale leavesMASON ROBERTSON, J; TAYLOR, J. S; HARKER, K. N et al.Weed science. 1989, Vol 37, Num 5, pp 680-687, issn 0043-1745Article

Le erbe infestanti nelle colture orticole: definizione e determinazione della soglia d'intervento = Les mauvaises herbes dans les cultures horticoles, définition et détermination du mode d'intervention = Weeds in ornemental plants, definition and identification of use of controlTEI, F.Informatore fitopatologico. 1988, Vol 38, Num 10, pp 43-49, issn 0020-0735Article

Untersuchungen zur relativen Bedeutung einzelner populationsdynamischer Parameter für die Entwicklung der Verunkrautung = Etude d'une importance relative de paramètres historiques dans l'infestation par les mauvaises herbes = Studies on the relative importance of single life history parameters for weed infestationZWERGER, P; HURLE, K.Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz (1970). 1989, Vol 96, Num 4, pp 346-352, issn 0340-8159Article

Ray achene polymorphism and germination in ragweed parthenium (Parthenium hysterophorus)DUBEY, S. K; PANDEY, H. N.Weed science. 1988, Vol 36, Num 5, pp 566-567, issn 0043-1745Article

Ergebnisse mehrjähriger Untersuchungen zur Abhängigkeit des Kornertrages von Unkrautdichte und Getreideart auf Lö 3/4-Standorten = Résultats de cinq ans d'expériences concernant le rendement en graines en relation avec la densité de population de mouvaises herbes, effet sur les céréales cultivées sur les sols forestiers = Results of several year's studies of grain yield dependence on weed population density and cereal species on loess soilsRODER, W; EGGERT, H; KALMUS, A et al.Archiv für Phytopathologie und Pflanzenschutz. 1987, Vol 23, Num 5, pp 389-396, issn 0323-5408Article

Interspecific hybridization between common ragweed (Ambrosia artemisiifolia) and giant ragweed (A. trifida)VINCENT, G; CAPPADOCIA, M.Weed science. 1987, Vol 35, Num 5, pp 633-636, issn 0043-1745Article

La lutte raisonnée contre les mauvaises herbes. Manuel de l'instructeur = Integrated control of weeds. Manual of instructorCollection FAO: Formation. 1988, Num 12, 161 p.Serial Issue

Effects of SC-0224 and glyphosate on free amino acids, soluble protein synthesis in inflated duckweed (Lemna gibba)COOLEY, W.E; FOY, C.L.Weed science. 1992, Vol 40, Num 3, pp 345-350, issn 0043-1745Article

Untersuchungen zur Abbildungsgüte simulierter Befallsverläufe bei Unkräutern = Validation of simulation studies with weedsZWERGER, P; HURLE, K.Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz (1970). 1990, Vol 97, Num 2, pp 133-141, issn 0340-8159, 9 p.Article

Respiratory energy requirements of roots vary with the potential growth rate of a plant speciesPOORTER, H; VAN DER WERF, A; ATKIN, O. K et al.Physiologia Plantarum (København. 1948). 1991, Vol 83, Num 3, pp 469-475, issn 0031-9317Article

Control of couch-grass (Elymus repens (L.) Gould) by handrope-wickDE MAN, P. C; ZANDVOORT, R.Mededelingen van de Faculteit landbouwwetenschappen. Rijksuniversiteit Gent. 1989, Vol 54, Num 2a, pp 381-389, issn 0368-9697Conference Paper

Flora infestante della barbabietola da zucchero (nota II) = Les mauvaises herbes de la betterave sucrière (note II) = Weeds in sugar beet (note II)VIGGIANI, P.Informatore fitopatologico. 1988, Vol 38, Num 2, pp 27-32, issn 0020-0735Article