WorksheetsFinal Exam Pest Management
Total questions: 50
Worksheet time: 25mins
The following are issues involved in farm level decision - making EXCEPT:
What dimensions of the farmers perceived welfare are affected by IPM strategies?
How much is the cost of the chemical and its application?
How are these dimensions valued by farmers in choosing the strategy to employ?
It is the legislation to prevent the adulteration and misbranding of insecticides.
Quality Control
Insecticide Control
Domestic Quarantine
Which of the following is NOT included as human behaviour?
Social norms
Attitude
Topography
'Winter Majetin apples were reported resistance to the woolly aphid, Erisoma langigerum
1782
1944
1831
The ability of the host plant to withstand the insect attack and grow satisfactorily inspire of the attack by rapidly repairing the damage or by quick development of new tillers, roots etc. in plant of damage once.
Tolerance
Antixenosis
Antibiosis
A host may pass through the most susceptible stage quickly or at a time when number of insects is less.
Host escape
Host evasion
Host plant
According to Manely H. Jones" It is a solution selected after examining several alternatives chosen because the decider foresees that the course of action he selects will do more than the others to further his goals and will be accompanied by the fewest possible objectionable consequences".
Decision - making
Human behaviour
Decision analysis
Resistance is controlled by few genes.
Monogenic resistance
Oligogenic resistance
Polygenic resistance
Which of the following is NOT a characters of resistance?
Relative
Heritable
Immeasurable
It prevents introduction of pests from foreign countries.
Foreign Quarantine
Domestic Quarantine
National Quarantine
Kogan Resistance to insects is the inheritable property that enables a plant to restrain the growth of insect population or to recover from injury caused by the populations.
1782
1944
1831
It is the process of sending goods from one country to another
Exportation
Importation
Barter Trade
Absence of infestation or injury to the host plant because of transitory circumstances such as incomplete infestation.
Host evasion
Host escape
Host plant
The resistance mechanisms related to morphological or structural plant features all together is called ______.
Morphological resistance
Phenetic resistance
Genetic resistance
It is the legislation to prevent spread of dangerous pests from one part to the country to another.
Foreign Quarantine
Domestic Quarantine
National Quarantine
Plant species which are fed upon by an insect are called _____.
Mother Plants
Host Plants
Hybrid Plants
The following are important Features of Managerial desicions EXCEPT:
Rational Thinking
Evaluation
Human Behaviour
Resistant against all the known biotypes of insect also called 'non - specific resistance '.
Vertical resistance
Diagonal resistance
Horizontal resistance
This is necessary to ensure compliance with the set international standards bilateral agreements and local standards.
Quarantine Pass
Exporter Accreditation
Inspection Certification
The year ' Underhill ' variety of wheat was found to be resistance to Hessian fly, Mayetiola destructor.
1782
1831
1890
Pest management decision making is determined by the following factors EXCEPT:
The nature of Pest attack and the damage it causes;
Location of the farm.
The farmers objectives.
Increase in resistance temporarily as a result of some changed conditions of plants or environment.
Induced resistance
Phenetic resistance
Genetic resistance
A type of resistance wherein no heritable trait is involved.
Ecological Resistance
Genetic Resistance
Phenetic Resistance
The following are eradication techniques EXCEPT:
Stripping fruit from trees in infested orchards
Malathion/protein hydrolysate bait
Removing of weeds
Which of the following is NOT included as bases of resistance?
Biophysical Bases
Biochemical Bases
Bioecological Bases
Human behaviour refers to the array of every non- physical action and observable emotion associated with individuals.
True
False
Ecological or pseudo resistance is that there is heritable trait involved.
True
False
Host plant resistance is any inherited characteristic of a host that worsen the effect of attack.
True
False
The pest management decision is problem can be tackled by means of determining the best strategy to adopt for any dimension of attack and estimating the dimension of attack faced at a particular time and place.
True
False
The morphological and anatomical characteristics of a plant influence insects preference.
True
False
Vertical resistance is specific to all the known biotype of insects.
True
False
A host plant showing more damage is called resistant.
True
False
Decision- making can be regarded as a problem solving activity terminated by a solution deemed to be satisfactory.
True
False
Enforcement of Pest Control measures it is the legislation to allow damages and spread of already established pests.
True
False
Olegogenic resistance is controlled by many genes.
True
False
For an IPM strategy to be successful, it must enter the farm level decision making process and be adopted as the course of action.
True
False
The inability of insect to attack a non- host plant is term immunity.
True
False
Regulatory Control is allowing the entry and stablishment of foreign plant and animal pest in a country or area and eradication or suppression of pests established in a limited area.
True
False
Induced resistance is the increase in resistance temporarily as a result of some changed conditions of plants or environment.
True
False
The Plant Quarantine Service (PQS) of the Bureau of Plant Industry is the regulatory arm of the Philippine Department of Agriculture when it comes to matters of import, export, domestic movement as well as market access of plants and plant products.
True
False
Until 1960, the host plant resistance as a method of insect control received much attention except in few cases .
True
False
Adverse effects on the insect life history which result when the insect uses a resistant variety of the host plant or species for food.
True
False
Plant Quarantine is the legal restriction of movements of plants and plant materials between countries and between states within the country to prevent introduction and spread of pests and diseases where they do not exists.
True
False
A host plant which shows lesser damage is called susceptible.
True
False
By eradicating a species that requires high pesticide inputs, it makes possible biological control and other alternatives on the other species in the pest complex.
True
False
Host evasion is that a host may pass through the most susceptible stage quickly or at a time when number of insects is less.
True
False
The Bureau of Plant Industry - Plant Quarantine Service had developed a number of protocols to ensure acceptance of Philippine Exports to various countries.
True
False
Decision involves selection of the any course from among the available alternative courses that are identified by the decision- maker.
True
False
Several inorganic chemicals in plants impart resistance to a wide variety of insect pests.
True
False
Eradication of many species is now feasible because of new technological advances.
True
False
