000 00945nam a2200229Ia 4500
008 170101s1998 xx 000 0 und d
082 _a633.119 427 J35E
100 _aJASPAL Kaur
245 0 _aEffect of cultural and environmental factors on the expression of loose smut (Ustilago segetum (Pers.) Roussel var.tritici (Jensen) of wheat (Triticum aestivum L.)
260 _bLudhiana
_c1998
300 _a42, 13L
520 _aloose smut (Ustilago segetum (Pers.) Roussel var. tritici Jensen) of f Loose smut of wheat caused by Ustilago segetum (Pers) Roussel var tritici (Jensen) is intemally seed bome disease Delayed sowing on 15th December and 25th December gave maximum disease
650 _aWHEAT -- DISEASES AND PESTS
653 _aCEREALSMUTS
653 _aENVIRONMENT
653 _aFUNGUS
653 _aPL. PATHOLOGY
653 _aUSTILAGO
653 _aWHEAT
653 _aWHEAT -- DISEASES AND PESTS
942 _2ddc
_cT
999 _c115613
_d115613