000 00952nam a2200217Ia 4500
008 170101s1985 xx 000 0 und d
082 _a633.119 425 B23D
100 _aBARIANA, Harbans Singh
245 0 _aDevelopment of leaf rust (Puccinia recondita Rob. ex Desm. f. sp. tritici Ericks & Henn.) on some recommended wheat varieties of Punjab and its effect on yield components
260 _bLudhiana
_c1985
300 _a52, 10L
520 _aOn WL-1562 and WG-377 the rust development was slow with significantly less disease progress curve (a-values). WL-711, Sonalika and Agra Local varieties rusted heavily with high A-values. Variety WG-357 was medium rusted with intermediate A-value. Incubat
650 _aLEAF RUST OF WHEAT
653 _aDISEASE - DEVELOP
653 _aFUNGUS. WHEAT
653 _aLEAF - RUST
653 _aLEAF RUST OF WHEAT
653 _aPL PATHOLOGY
653 _aWHEAT -- DISEASES AND PESTS
942 _2ddc
_cT
999 _c66743
_d66743