Doenca

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The origin and development of the oil palm industry. The classification and morphology of the oil palm. The climate and soils of the oil palm-growing regions.Growth, flowring and yield. Selection and breeding. Vegetative propagation and biotechnology. Seed germination and nurser…

RUGACEOUS (WHITEFLY-TRANSMITTED) VIRUSES IN PUERTO RICO. INCREASE IN THE POPULATION DENSITY OF Bemisia tabaci, A THREAT OF WIDESPREAD VIRUS INFECTION OF LEGUMES CROPS IN BRAZIL. DISEASES TRANSMITTED BY Bemisia tabaci IN EL SALVADOR. OBSERVATIONS ON THE GOLDEN MOSAIC OF BEAN (Pha…

Rugaceous diseases. Mosaic diseases. Bacterial diseases, chemical control, and ecology of pathogens. Origin, improvement, and prospects of the common bean.

RUGACEOUS (WHITEFLY-TRANSMITTED) VIRUSES IN PUERTO RICO. INCREASE IN THE POPULATION DENSITY OF Bemisia tabaci, A THREAT OF WIDESPREAD VIRUS INFECTION OF LEGUMES CROPS IN BRAZIL. DISEASES TRANSMITTED BY Bemisia tabaci IN EL SALVADOR. OBSERVATIONS ON THE GOLDEN MOSAIC OF BEAN (Pha…

Introduction. Caulimovirus group. Germinivirus group. Plant reoviridade. Plant rhabdoviridade. Tomato spotted wilt virus group. Maize chlorotic dwarf virus group. Tymovirus group. Luteovirus gourp. Sobemovirus group. Tobacco necrosis virus group. Tombusvirus group. Comovirus gro…

Protoplast isolation and culture; Regeneration of plants; Protoplasts for studies of cell organelles; Protoplast fusion, Plant protoplasts and the cell cycle; Isolated protoplasts as laboratory tools in the study of cell wall deposition; Cytodifferentiation; The use of protoplas…

Introduction to plant disease control. General principles of plant disease control. Principles of plant disease control with chemicals. Chemical control of plant diseases through the years. Identity and nomenclature of modern fungicides. Protective fungicides for plant disease c…

Introduction to plant disease control; General principles of plant disease control; Pinciples of plant disease control with chemicals; Identity and nomenclature of modern fungicidesCompatibility of fungicides.

Virus and MLO diseases; Bacterial diseases; Fungus diseases - foliage diseases; Fungus diseases - diseases of stem, leaf sheath and root; Fungus diseases - seedling diseases; Fungus diseases - diseases of grain and inflorescence; Diseases caused by nematodes; Physiological disea…

Antioxidants an their mechanisms of action: 1. Nutritional antioxidants and disearse prevention - mechanisms of action; 2; Potential role of antioxidant vitamins; 3. Immunological roe of antioxidant vitamins; 4. The effect of antioxidants on the production of lipid oxidant produ…