A) Study of plant genetics B) Study of plant diseases C) Cultivation of plants D) Art of painting plants
A) Rust B) Bacterial blight C) Root-knot nematode D) Aphid infestation
A) Plant nutrition deficiency B) Watering technique C) Seedling disease caused by fungi D) Weed control method
A) Stems B) Roots C) Flowers D) Leaves
A) Botany B) Plant pathology C) Agronomy D) Entomology
A) Late blight B) Blossom end rot C) Crown gall D) Leaf curl
A) Wilted flowers B) White powdery spots on leaves C) Yellow roots D) Red streaks on stems
A) George Washington Carver B) Charles Darwin C) Louis Pasteur D) Gregor Mendel
A) To increase crop yield B) To prevent introduction of new plant diseases C) To promote genetic diversity D) To speed up plant growth
A) Fusarium oxysporum B) Agrobacterium tumefaciens C) Botrytis cinerea D) Puccinia graminis
A) Irrigation management B) Genetic modification C) Chemical fertilization D) Crop rotation
A) Molecular pathology assays B) Loop-mediated isothermal amplification (LAMP) C) Polymerase chain reaction (PCR) D) Enzyme linked immunosorbent assay (ELISA)
A) Antibodies, vaccines, antibiotics, and antifungals B) Cell wall-degrading enzymes, toxins, effector proteins, phytohormones, and exopolysaccharides C) Chlorophyll, carotenoids, anthocyanins, and xanthophylls D) Photosynthesis, respiration, transpiration, and mineral absorption
A) Polymerase chain reaction (PCR) B) Crop rotation C) Leaf examination D) Enzyme linked immunosorbent assay (ELISA)
A) During seed germination. B) During fruit ripening when the host breaks down its own cell walls. C) In winter dormancy. D) When the plant is in full bloom.
A) Anton de Bary B) Louis Pasteur C) Gregor Mendel D) Charles Darwin
A) Pectinesterase, pectate lyase, and pectinases B) Cellulases, ligninases, and hemicellulases C) Nucleases, ribonucleases, and deoxyribonucleases D) Lipases, proteases, and amylases
A) Aristotle B) Theophrastus C) Plato D) Socrates |