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090 _aB-18032
245 1 0 _aLethal yellowing susceptibility of date palms in Florida.
490 0 _vPrincipes, 36(4), p.217-222, 1992
520 3 _aIn a field trial in Florida, USA, 94.1 per cent of true date palms belonging to 5 cultivars (Deglet Noor, Zahidi, Thoory, Medjool and Halawy)developed symptoms of lethal yellowing (LY). MLOs were observed in the phloem of all symptomatic palms. Halawy palms survived infection longer than the other cultivars, and further trials are being conducted on this cultivar. It is suggested that when true palms contract LY, the lateral shoots may survive and grown into mature palms.
650 1 4 _aPHOENIX
650 1 4 _aARECACEAE
650 1 4 _aARECALES
650 1 4 _aCOMMELINIDS
650 1 4 _aMONOCOTYLEDONS
650 1 4 _aANGIOSPERMS
700 1 2 _aHoward, F. W.
856 4 0 _uhttps://drive.google.com/file/d/1_gkHthecKM77a6JFI66reAwGn8jU4u0s/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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