Who was father of Plant Pathology?
A. G.N. Agrios B. Anton de Bary C. Stanley D. Milardit The correct answer to the question: “Who was father of Plant Pathology?” is “Anton de Bary”.
Agriculture MCQs
Who was father of Virology?
A. Beijerinck B. Watson and Crick C. Stanley D. Adolf Mayer The correct answer to the question: “Who was father of Virology?” is “Beijerinck”.
What does NARC stand for?
A. National Association of Research Centers B. National Agricultural Research Centre C. National Academy of Resource Conservation D. National Alliance for Rural Communities National Agricultural Research Centre (NARC), Islamabad established in 1984, is the premier research establishment of the Pakistan Agricultural Research Council (PARC) at the federal level. The correct answer to the question: “What … Read more
Plant & animal residues contain: ___________?
A. Sugar, celluloses, hemicelluloses B. Proteins, lignins C. Waxes, lipids D. All of the above The correct answer to the question: “Plant & animal residues contain: ___________?” is “All of the above”.
Many plant species need very large amount of water. They are: ___________?
A. Hydrophytes B. Hygrophytes C. Both a & b D. None of these The correct answer to the question: “Many plant species need very large amount of water. They are: ___________?” is “Hygrophytes”.
The amount of water that can be absorbed by an oven dry soil at 105•c when it is exposed to an atmosphere of 100% relative humidity is called:
A. Field Capacity (FC) B. Maximum water holding capacity C. Hygroscopic coefficient D. Permanent wilting point The correct answer to the question: “The amount of water that can be absorbed by an oven dry soil at 105•c when it is exposed to an atmosphere of 100% relative humidity is called:” is “Hygroscopic coefficient”.
The downward movement of water through the soil profile:
A. Infiltration B. Permeability C. Percolation D. Drainage The correct answer to the question: “The downward movement of water through the soil profile:” is “Percolation”.
Only _____% of the total amount of fresh water is stored in lakes, reservoirs & rivers:
A. 0.75% B. 2.75% C. 0.3% D. None of the above The correct answer to the question: “Only _____% of the total amount of fresh water is stored in lakes, reservoirs & rivers:” is “0.3%”.
Pathogens are present among:
A. Bateria, viruses B. Fungi C. Protozoa D. All of the above The correct answer to the question: “Pathogens are present among:” is “All of the above”.
Spread of disease from one individual to another is called: __________?
A. Vector B. Patho-inductor C. Transmission D. Both a & b The correct answer to the question: “Spread of disease from one individual to another is called: __________?” is “Transmission”.