[Braun-Blanquet J. 1964. Pflanzensoziologie. 3rd ed. Soringerverlag, Wien, p. 865.]Search in Google Scholar
[Conticello L., Gandullo R. 1991. Survey of summer weeds in the upper valley of Rio Negro y Neuqen. ASSOC. ARGENTINA PARA EL CONTROL DE MALEZAS 1: 19-26.]Search in Google Scholar
[Ellenberg H., Weber H., Düll R., Wirth V., Werner W., Paulissen D. 1992. Zeigerwerte von Pflanzen in Mitteleuropa. Scr. Geobot. 18, Göttingen, p. 258.]Search in Google Scholar
[Harrington K.C., Hartley M.J., Rahman A., James T.K. 2002. Strategies for controlling weeds in New Zealand apple orchard. Plant Prot. Soc. of Western Australia Inc., pp. 208-211.]Search in Google Scholar
[Jung J.S., Lee J.S., Choi C. D. 1997. Weed occurrence in apple orchards in Korea. KOREAN J. WEED SCI., 17(2): 147-156.]Search in Google Scholar
[Kornaś J. 1981. Oddziaływanie człowieka na florę: mechanizmy i konsekwencje. WIAD. BOT. 25(3): 165-182.]Search in Google Scholar
[Lipecki J. 2004. Weeds in orchards in Lublin region (almost) twenty years later - preliminary report. J. FRUIT ORNAM. PLANT RES. 12: 105-111.]Search in Google Scholar
[Lisek J. 2001. Podstawowe aspekty zwalczania chwastów w sadach na przełomie wieków. PROG. PLANT PROTEC./POST. OCHR. ROŚ. 41(1): 196-202.]Search in Google Scholar
[Markuszewski B., Kopytowski J. 2008. Zachwaszczenie i koszty jego regulowania w sadzie jabłoniowym z produkcją integrowaną. ZESZ. NAUK. INST. SADOW. KWIAC. 16: 35-50.]Search in Google Scholar
[Mashaly I.A., Awad E.R. 2003. Weed flora of orchards in the Nile delta, Egypt: floristic features. ASIAN J. PLANT SCI. 2(3): 314-324.]Search in Google Scholar
[Mika A. 2004. The importance of biodiversity in natural environment and in fruit plantations. J. FRUIT ORNAM. PLANT RES. 12: 11-21.]Search in Google Scholar
[Mirek Z., Piękoś-Mirkowa H., Zając A., Zając M. 2002. Flowering plants and pteridophytes of Poland. A checklist. Krytyczna lista roślin naczyniowych Polski. Wyd. Bot. PAN, Kraków, p. 442.]Search in Google Scholar
[Mowszowicz J. 1984. Krajowe chwasty polne i ogrodowe. PWRiL, Warszawa, p. 672.]Search in Google Scholar
[Novo R.J., Nobile R.A., Zaninetti M.R. 2000. Weeds in peach tree crops in Cordoba. HORT. ARGENTINA 18(44/45): 43-50.]Search in Google Scholar
[Rifai M.N., Astatkie T., Lacko- Bartosova M., Gadus J. 2002. Effect of two different thermal units and three types of mulch on weeds in apple orchards. J. ENVIRON. ENG. SCI. 1: 1-16.10.1139/s02-027]Search in Google Scholar
[Rutkowski L. 2007. Klucz do oznaczania roślin naczyniowych Polski niżowej. PWN, Warszawa, p. 814.]Search in Google Scholar
[Tasseva V. 2005. Species composition of weed vegetation in different apple growing technologies. NOT. BOT. HORT. AGROBOT. CLUJ. 25: 59-64.]Search in Google Scholar
[Tymrakiewicz W. 1976. Atlas chwastów. PWRiL, Warszawa, p. 439.]Search in Google Scholar
[Ustuner T., Ustuner M. 2011. Investigation on different mulch materials and chemical control for controlling weds in apple orchard in Turkey. SCI. RES. ESS. 6(19): 3979-3985.]Search in Google Scholar
[Wróbel M. 1999. Orchard flora in Szczecin surroundings. J. FRUIT ORNAM. PLANT RES. 7(3): 133-145.]Search in Google Scholar
[Zając M., Zając A. 1992. A tentative list of segetal and ruderal apohytes in Poland. ZESZ. NAUK. UJ, KRAKÓW, 1059.PRACE BOT. 24: 7-23. ]Search in Google Scholar