Weeds flora demographic analysis of date palm orchards in El-Bahariya, El-Frafra and Siwa oases

FAO, 2009 Zabar, 2012, Cultivation of date palm in Iraq, Ann. Univ. Mariae Curie-Sk Iodowska, XXII, 39 Oudhia, 2004, Phytotosociological studies of rainy wasterlands weed with special reference to Parthenrium hysterophous L. Capinera, 2005, Relationships between insect pests and weeds: an evolutionary perspective, Weed Sci., 53, 892, 10.1614/WS-04-049R.1 Postic, 2012, Diversity of Fusarium species isolated from weeds and plant debris in Croatia, J. Phytopathol., 160, 76, 10.1111/j.1439-0434.2011.01863.x Abdel-Ghani, 2006, Plant diversity around springs and wells in five oases of the Western Desert, Egypt, Int. J. Agric. Biol., 8, 249 Anwar, 2009, Weeds as reservoir of nematodes, Pak. J. Nematol., 27, 145 Mashaly, 2010, Floristic features of the canal bank habitats, Egypt, J. Environ. Sci., 39, 483 Abdel-Naser, 2011, Productivity of some wheat cultivars and their weed community structure in El-Farafra Oasis, Res. J. Agric. Biol. Sci., 7, 234 Oluwatobi, 2014, Weed species distribution of juvenile oil palm tree (Elaeis guineensis) intercropped with maize (Zea mays), okra (Abelmoshus esculentus) and pepper (Capsicum anuum var. abbreviatum), Not. Sci. Biol., 6, 483, 10.15835/nsb.6.4.9358 Samedani, 2014, Effect of cover crops on weed community and oil palm yield, Int. J. Agric. Biol., 16, 23 Al-Baraa, 2015, Floristic diversity and vegetation analysis of Siwa Oasis: an ancient agro-ecosystem in Egypt's Western Desert, Ann. Agric. Sci., 60, 361, 10.1016/j.aoas.2015.10.010 El-Amier, 2015, Vegetation and species diversity in the northern sector of Eastern Desert, Egypt, West Afr. J. Appl. Ecol., 23, 75 Serag, 2015, Ecological study on weed flora growing in the orchards of new Damietta, J. Plant Production, Mansoura Univ., 6, 2003, 10.21608/jpp.2015.52128 Abdel-Ghani, 2015, Habitat diversity and floristic analysis of Wadi El-Natrun Depression, Western Desert, Egypt, Phytol. Balcan., 21, 351 Balah, 2018, Vegetation analysis and allelopathy of strilis oat (Avena sterilis L.) under natural rangeland and cultivated lands, Acta Ecol. Sin., 38, 96, 10.1016/j.chnaes.2017.06.001 Thomas, 1997, Manitoba weed survey: comparing zero and conventional tillage crop production systems 1994 Boulos, 1984 Tâckholm, 1974 Thomas, 1985, Weed survey system used in Saskatchewan for cereal and oilseed crops, Weed Sci., 33, 34, 10.1017/S0043174500083892 Newsome, 1986, The forests of the cypress hill, Alberta and Saskatchewan, Canada, Am. Midl. Nat., 80, 137 Magrurran, 1988 Pielou, 1975 Richards, 1954, Diagnoses and improvement of saline and alkaline soils Cottenie, 1982 Jacson, 1958 Chapman, 1961 Watanabe, 1965, Test of an ascorbic acid method for determining phosphorus in water and NaHCO3 extracts from soil, Soil Sci. Soc. Am. Proc., 29, 677, 10.2136/sssaj1965.03615995002900060025x Pipper, 1950, 47 Snedecor, 1990 Fee, 2010, Weed and cover crop management in oil palm, Planter, 86, 857 Balah, 2016, Chemical and biological characterization of Conyza dioscoridis (L.) desf. family (Compositae) in some perennial weeds control, S. Afr. J. Bot., 103, 268, 10.1016/j.sajb.2015.07.006 Shehata, 2014, Ecology and allelopathic control of the invasive species Cenchrus echinatus L. in some of newly reclaimed areas in Nile Delta, Egypt, Life Sci. J., 11, 246 Huang, 2012, Floral biology of Bidens pilosa var. radiata, an invasive plant in Taiwan, Bot. Stud., 53, 501 Daneshgar, 2009, Imperata cylindrica, an alien invasive grass, maintains control over nitrogen availability in an establishing pine forest, Plant Soil, 320, 209, 10.1007/s11104-008-9886-8 Derr, 2008, Common reed (Phragmites australis) response to mowing and herbicide application, Invas. Plant Sci. Manage., 1, 12, 10.1614/IPSM-07-001.1 Rout, 2009, The invasive Sorghum halepense harbors endophytic N2-fixing bacteria and alters soil biogeochemistry, Plant Soil, 315, 163, 10.1007/s11104-008-9740-z Kleijn, 1997 Abdel-Ghani, 2013, Weed flora in the reclaimed lands along the northern sector of the Nile Valley in Egypt, Turk. J. Bot., 37, 464