All MCQs - Agriculture Officer Past Papers and Syllabus Practice | PakExamPoint
Practise All MCQs in Agriculture Officer Past Papers and Syllabus. Attempt multiple-choice questions, check answers and revise related subtopics.
All MCQs and revision practice
Study All through multiple-choice questions in Agriculture Officer Past Papers and Syllabus. This subtopic contains 749 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.
Use these All MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.
کھدائی والے ذخائر اور مچھلیوں پر کس قانون کا اطلاق ہوتا ہے؟
A. Diminishing returns
B. Constant returns
C. None of these
D. Increasing returns
Check answer and explanation
Answer: Diminishing returns
Explanation Mines and fisheries are natural resources that reduce output per unit when overused. Diminishing returns occur when each additional input produces less than the previous one. This principle helps manage extraction and prevent resource depletion . Last verified on 03-02-2026
پودوں میں ہائبرڈائزیشن کے پہلے دو مراحل کون سے ہیں؟
A. Selection and Harvesting
B. Emasculation and Pollination
C. None of these
D. Germination and Fertilization
Check answer and explanation
Answer: Emasculation and Pollination
Explanation The first two steps in plant hybridization are Emasculation and Pollination . Additional information : Emasculation : Removing male parts (anthers) from the flower to prevent self-pollination. Pollination : Transferring pollen from the chosen male parent to the emasculated flower. Last verified on 22-01-2026
Explanation Agriculture in Pakistan faces multiple challenges including water scarcity, outdated farming techniques, and small land holdings . These issues limit crop yield , productivity , and farmers ’ income. Additional information : Government programs like Irrigation Modernization and Farmer Training aim to address these problems. Use of high-yield varieties and mechanization can improve productivity. Last verified on 30-01-2026
کیڑوں اور بیماریوں سے بچاؤ کے لیے بیج اور پودوں کی نقل و حمل کو کنٹرول کرنے کے قوانین اور ضوابط کو کیا کہا جاتا ہے؟
A. None of these
B. Plant quarantine
C. Seed certification
D. Agricultural extension
Check answer and explanation
Answer: Plant quarantine
Explanation Plant quarantine refers to laws and regulations that prevent the introduction and spread of pests and diseases through seeds, plants, or plant products . Ensures healthy crops and protects local agriculture . Involves inspection, certification, and restricted import/export of plants and seeds. Last verified on 31-01-2026
Explanation Probability quantifies the chance of an event occurring. It ranges from 0 (impossible) to 1 (certain). Formula: P(E) = Number of favorable outcomes / Total number of outcomes . Last verified on 11-02-2026
Explanation Strawberry is classified as an aggregate fruit . The tiny seeds (achenes) on the surface are the true fruits. Additional information : Examples of aggregate fruits: Strawberry, Raspberry, Blackberry . Strawberries are rich in vitamin C and antioxidants . Last verified on 20-01-2026
Explanation Seed treatment involves applying chemicals or bio-agents to seeds before sowing. It helps protect seeds from fungi, bacteria, and viruses , ensuring healthy germination. Additional information : Treated seeds germinate uniformly and reduce early crop losses, improving overall yield. Last verified on 27-01-2026
وہ پودے جو سردیوں میں اپنے پتے گراتے ہیں، انہیں کیا کہتے ہیں؟
A. Xerophytes
B. Evergreen plants
C. None of these
D. Deciduous plants
Check answer and explanation
Answer: Deciduous plants
Explanation Deciduous plants shed their leaves during winter or dry seasons. Helps reduce water loss and survive harsh conditions. Common in temperate regions. Leaves usually regrow in spring . Important for timber, fruits, and ecological balance . Last verified on 06-02-2026
Explanation Gram blight is a fungal disease affecting gram (chickpea) plants. Caused by Ascochyta rabiei (Ascochyta blight). Leads to leaf spots, stem lesions, and pod damage , reducing yield. Occurs mainly in cool and wet climates . Managed by resistant varieties, crop rotation, and fungicides . Last verified on 22-01-2026
مٹی کی ساخت کو بہتر بنانے کے لیے کس چیز کا اضافہ کیا جا سکتا ہے؟
A. Gypsum
B. Organic matter
C. None of these
D. Chemical fertilizers
Check answer and explanation
Answer: Organic matter
Explanation Soil structure refers to the arrangement of soil particles into aggregates. Adding organic matter (compost, manure) improves porosity, aeration, and water retention. Chemical fertilizers mainly provide nutrients, not structure. Gypsum improves sodic soils but not general structure. Healthy soil structure promotes root growth and crop yield. Last verified on 07-02-2026
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