A calorimetric study of the allelopathic effect of cnicin isolated from Centaurea diffusa Lam. on the germination of soybean (Glicine max) and radish (Raphanus sativus)SCHABES, Fanny I; SIGSTAD, E. Elizabeth.Thermochimica acta. 2007, Vol 458, Num 1-2, pp 84-87, issn 0040-6031, 4 p.Conference Paper

A special vegetation index for the weed detection in sensor based precision agricultureLANGNER, Hans-R; BÖTTGER, Hartmut; SCHMIDT, Helmut et al.Environmental monitoring and assessment. 2006, Vol 117, Num 1-3, pp 505-518, issn 0167-6369, 14 p.Article

Demography of Abutilon theoprasti and Setaria faberi in three crop rotation systemsHEGGENSTALLER, A. H; LIEBMAN, M.Weed research (Print). 2006, Vol 46, Num 2, pp 138-151, issn 0043-1737, 14 p.Article

Dispersal of Avena fatua and Avena sterilis patches by natural dissemination, soil tillage and combine harvestersBARROSO, J; NAVARRETE, L; SANCHEZ DEL ARCO, M. J et al.Weed research (Print). 2006, Vol 46, Num 2, pp 118-128, issn 0043-1737, 11 p.Article

Effect of the exotic invasive plant Solidago gigantea on soil phosphorus statusCHAPUIS-LARDY, L; VANDERHOEVEN, S; DASSONVILLE, N et al.Biology and fertility of soils. 2006, Vol 42, Num 6, pp 481-489, issn 0178-2762, 9 p.Article

Growth of Parietaria debilis in fallow and in undisturbed areasPURICELLI, E; PAPA, J. C.Weed research (Print). 2006, Vol 46, Num 2, pp 129-137, issn 0043-1737, 9 p.Article

Removal of alachlor and pretilachlor by laboratory-synthesized zerovalent iron in pesticide formulation solutionKIM, H. Y; KIM, I. K; SHIM, J. H et al.Bulletin of environmental contamination and toxicology. 2006, Vol 77, Num 6, pp 826-833, issn 0007-4861, 8 p.Article

Aggressivity : Cucumber vs. amaranthBERRY, Adrian D; STALL, William M; RATHINASABAPATHI, B et al.Weed technology. 2006, Vol 20, Num 4, pp 986-991, issn 0890-037X, 6 p.Article

Allelopathic, autotoxic, and hormetic effects of postharvest sugarcane residueVIATOR, Ryan P; JOHNSON, Richard M; GRIMM, Casey C et al.Agronomy journal (Print). 2006, Vol 98, Num 6, pp 1526-1531, issn 0002-1962, 6 p.Article

Determining physiological maturation of jointed goatgrass (Aegilops cylindrica Host) caryopsesQUINN, Michael P; MORISHITA, Don W; PRICE, William J et al.Weed technology. 2006, Vol 20, Num 4, pp 921-933, issn 0890-037X, 13 p.Article

A survey of weeds that are increasingly spreading in EuropeWEBER, Ewald; GUT, Daniel.Agronomie (Print). 2005, Vol 25, Num 1, pp 109-121, issn 0249-5627, 13 p.Article

Seed dormancy imposed by covering tissues interrelates to shattering and seed morphological characteristics in weedy riceGU, Xing-You; KIANIAN, Shahryar F; FOLEY, Michael E et al.Crop science. 2005, Vol 45, Num 3, pp 948-955, issn 0011-183X, 8 p.Article

Ozone impacts on competition between tomato and yellow nutsedge : Above- and below-ground effectsSHRESTHA, Anil; GRANTZ, D. A.Crop science. 2005, Vol 45, Num 4, pp 1587-1595, issn 0011-183X, 9 p.Article

Marker-assessed retention of wheat chromatin in wheat (Triticum aestivum) by jointed goatgrass (Aegilops cylindrica) backcross derivativesKROISS, L. J; TEMPALLI, P; HANSEN, J. L et al.Crop science. 2004, Vol 44, Num 4, pp 1429-1433, issn 0011-183X, 5 p.Article

Ecology of Nassella neesiana, chilean needle grass, in pastures on the Northern Tablelands of New South Wales. II. Seedbank dynamics, seed germination, and seedling recruitmentGARDENER, M. R; WHALLEY, R. D. B; SINDEL, B. M et al.Australian journal of agricultural research. 2003, Vol 54, Num 6, pp 621-626, issn 0004-9409, 6 p.Article

Potential of airborne hyperspectral remote sensing to detect nitrogen deficiency and weed infestation in cornGOEL, P. K; PRASHER, S. O; LANDRY, J. A et al.Computers and electronics in agriculture. 2003, Vol 38, Num 2, pp 99-124, issn 0168-1699, 26 p.Article

Release of invasive plants from fungal and viral pathogensMITCHELL, Charles E; POWER, Alison G.Nature (London). 2003, Vol 421, Num 6923, pp 625-627, issn 0028-0836, 3 p.Article

Soil texture involvement in germination and emergence of buried weed seedsBENVENUTI, Stefano.Agronomy journal (Print). 2003, Vol 95, Num 1, pp 191-198, issn 0002-1962, 8 p.Article

The tolerance of three transgenic subterranean clover (Trifolium subterraneum L.) lines with the bxn gene to herbicides containing bromoxynilDEAR, B. S; SANDRAL, G. A; SPENCER, D et al.Australian journal of agricultural research. 2003, Vol 54, Num 2, pp 203-210, issn 0004-9409, 8 p.Article

Minimum weed-free period for sugarbeet (Beta vulgaris L.) in the Gharb region of MoroccoALAOUI, Bennasseur S; WYSE, Donald L; DEXTER, Alan G et al.Journal of sugar beet research. 2003, Vol 40, Num 4, pp 251-272, issn 0899-1502, 22 p.Article

The macrocidins: Novel cyclic tetramic acids with herbicidal activity produced by Phoma macrostomaGRAUPNER, Paul R; CARR, Andy; CLANCY, Erin et al.Journal of natural products (Print). 2003, Vol 66, Num 12, pp 1558-1561, issn 0163-3864, 4 p.Article

A vegetation localization algorithm for precision farmingYANG, Chun-Chieh; PRASHER, Shiv O; LANDRY, Jacques-André et al.Biosystems engineering. 2002, Vol 81, Num 2, pp 137-146, issn 1537-5110Article

Dwarf mistletoe-host interactions in mixed-conifer forests in the Sierra NevadaMALONEY, Patricia E; RIZZO, David M.Phytopathology. 2002, Vol 92, Num 6, pp 597-602, issn 0031-949XArticle

The significance of rhizome connection of semi-shrub Hedysarum laeve in an Inner Mongolian dune, ChinaCHENGYI ZHANG; CHI YANG; MING DONG et al.Acta oecologica (Montrouge). 2002, Vol 23, Num 2, pp 109-114, issn 1146-609XArticle

The world's worst weedsMCDONALD, David.International pest control. 2002, Vol 44, Num 2, pp 55-58, issn 0020-8256Article