Marzieh Moatamedi, Eidi Bazgir, Mehdi Nasr Esfahani and Mostafa Darvishnia

improvement of wheat productivity (Kumar et al ., 2016). Therefore, there is an urgent need to identify new resistance sources against pests and diseases and incorporate them into high yielding cultivars (Kong et al ., 2015). The development of such varieties requires a continuous supply of a source of

Haddish Melakeberhan and Wei Wang

the genetic basis of carrot resistance to M. hapla is known (Wang & Goldman, 1996 ), no resistant cultivars are commercially available for temperate regions. Without commercially available, nematode-resistant, carrot cultivars, with few sustainable management strategies and conducive cropping

JOSÉ EGEA, ENCARNACIÓN ORTEGA, JOSÉ ANTONIO CANOVAS and FEDERICO DICENTA

control of pollen tube entry into the ovary in peach (Prunus persica L.). Ann. Bot. 60: 681-685. Burgos, L., Egea, J., Dicenta, F. 1991. Effective pollination period in some apricot cultivars. Ann. Appl. Biol. 119: 533-539. De Palma, L., Godini, A. 1994. Stigma/anthers spatial relationship

Katarzyna Seidler-Łożykowska, Bertalan Galambosi and Dominika Krol

oil composition of basil (Ocimum basilicum L.) italian cultivars related to morphological characteristics. J. Agric. Food Chem. 44: 3926-3929. �zcan, M., Chalchat, J-C. 2002. Essential oil composition of Ocimum basilicum L. and Ocimum minimum L. in Turkey. Czech J. Food Sci. 20: 223

Gaku Murata, Tomoyuki Takai and Kenta Uesugi

cultivars (Birchfield, 1983; Gallaher & Dickson, 1991; Yamada et al ., 2000; Davis & Anderson, 2012; Hurd & Faske, 2017). However, resistant cultivars are usually intended for use as cleaning crops ( i.e. , cover crops that absorb excessive salts or minerals to improve the soil condition), biofuel or green

Haddish Melakeberhan and Wei Wang

million annual farm gate value, suffers approximately US$ 1 million loss from nematodes alone (Anon., 2010). With restrictions on broad spectrum pesticides and nematicides and the lack of commercially available, resistant cultivars, managing nematodes in temperate vegetable crops is a major challenge

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Nematology , 2007, Vol. 9(1), 53-60 Improving the use of rye ( Secale cereale ) for nematode management: potential to select cultivars based on Meloidogyne incognita host status and benzoxazinoid content Inga A. Z ASADA 1 , ∗ , Cliff P. R I C E 2 and Susan L.F. M EYER 1 1 USDA-ARS Nematology

Andressa Machado, Luiz Ferraz and Jerônimo V. de Araújo Filho

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late ripening of soybean, its production under temperate conditions requires early maturing cultivars of the 00 group and 000 group that are harvested in late September to early October (Wilbois et al. , 2014). With these cultivars, average yields of 3.17 t ha −1 were reached in 2017 in Germany

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. enterolobii also damages pepper ( Capsicum annum ), tomato ( Solanum lycopersicum ) and tobacco ( Nicotiana tabacum ) plants and it can parasitise cultivars that are resistant to other species of root-knot nematodes (Kiewnick et al ., 2009 ; Araújo Filho et al ., 2016 ). The integrated management of M