| Subjects: | PL IRC P,
PLANT PROTECTION,
PLANT PRODUCTION,
RICE,
PLANT INTRODUCTION,
VARIETIES,
PLANT BREEDING,
HYBRIDIZATION,
TESTING,
SELECTION,
RESISTANCE TO INJURIOUS FACTORS,
PLANT DISEASES,
BLIGHT,
LEAVES,
CULTURAL METHODS,
YIELDS,
DRY FARMING,
SEED PRODUCTION,
PLANT PROPAGATION,
SEEDS,
ECONOMIC DISTRIBUTION,
SEED,
QUALITY,
PEST CONTROL,
RODENTS,
STORAGE LOSSES,
LOSSES,
CROPS,
TRIAL METHODS,
FERTILIZERS,
HERBICIDES,
WEED CONTROL,
BREEDING METHODS,
PROTECTION DES PLANTES,
PRODUCTION VEGETALE,
RIZ,
PROTECCION DE LAS PLANTAS,
PRODUCCION VEGETAL,
ARROZ,
INTRODUCTION DE PLANTES,
VARIETE,
AMELIORATION DES PLANTES,
HYBRIDATION,
TESTAGE,
RESISTANCE AUX FACTEURS NUISIBLES,
MALADIE DES PLANTES,
DEPERISSEMENT,
FEUILLE,
MODE DE CULTURE,
RENDEMENT,
ARIDOCULTURE,
PRODUCTION DE SEMENCES,
MULTIPLICATION DES PLANTES,
GRAINE,
DISTRIBUTION ECONOMIQUE,
SEMENCE,
QUALITE,
LUTTE ANTIRAVAGEUR,
INTRODUCCION DE PLANTAS,
VARIEDADES,
FITOMEJORAMIENTO,
HIBRIDACION,
ENSAYO,
SELECCION,
RESISTENCIA A AGENTES DANINOS,
ENFERMEDADES DE LAS PLANTAS,
TIZON,
HOJAS,
METODOS DE CULTIVO,
RENDIMIENTO,
CULTIVO EN TIERRAS ARIDAS,
PRODUCCION DE SEMILLAS,
PROPAGACION DE PLANTAS,
SEMILLA,
DISTRIBUCION ECONOMICA,
SEMILLAS,
CALIDAD,
CONTROL DE PLAGAS, |
|---|
