Practise All MCQs in Agriculture Officer Past Papers and Syllabus. Attempt multiple-choice questions, check answers and revise related subtopics.
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سرٹیفائیڈ بیج کس بیج سے تیار کیا جاتا ہے؟
Answer: Breeder seed
Explanation Certified seed is produced under official supervision. It originates from Breeder seed (via Foundation seed). Ensures high purity, germination, and quality . Last verified on 30-01-2026
کیڑوں کے نقصان کو شکاریوں کے ذریعے کنٹرول کرنے کو کیا کہتے ہیں؟
Answer: Biological control
Explanation Biological control reduces chemical pesticide use, lowering environmental pollution. Effective in crops like cotton, vegetables, and fruit orchards . Sometimes combined with Integrated Pest Management (IPM) for better results. Last verified on 01-02-2026
ذوالفقار علی بھٹو نے زمینی اصلاحات متعارف کروائیں اور سیراب شدہ زمین کے لیے زمین کی ملکیت کی حد 150 ایکڑ اور بارانی زمین کے لیے 300 ایکڑ کر دی۔
Answer: 1972
Explanation Zulfikar Ali Bhutto's first speech on December 20, 1971 , focused on introducing reforms and tackling corruption. The 1972 Land Reforms limited individual holdings to 150 acres of irrigated and 300 acres of un-irrigated land. Excessive land holdings were taken over without compensation. Over 800,000 acres of agricultural land were redistributed. Last verified on 12-02-2026
کولوسٹرم کیا ہے؟
Answer: First product of mammary glands after parturition
Explanation Colostrum is the first milk produced by the mammary glands immediately after birth. Rich in antibodies, proteins, and nutrients . Helps boost immunity in newborns. Usually secreted for the first 2–3 days after parturition . Known as “ liquid gold ” due to its high nutritional value. Last verified on 06-02-2026
ٹرینچ ٹیکنالوجی کے ذریعے اگائی گئی گنا فصل کس مسئلے کو کم کرتی ہے؟
Answer: Lodging
Explanation Sugarcane grown by trench technology helps to reduce waterlogging . Additional information : Lodging – Reduced by proper spacing & earthing up Salinity – Managed by leaching & drainage Root rot – Reduced by good drainage Yield loss – Reduced by better water management Last verified on 25-01-2026
زرعی کاروبار میں اکاؤنٹنگ کے اصولوں کا اطلاق کس کو کہتے ہیں؟
Answer: Farm accounting
Explanation Farm accounting applies standard accounting principles to agricultural businesses. It tracks income, expenses, and profits from farm operations. Helps farmers make informed financial decisions and manage resources efficiently . Last verified on 03-02-2026
تل (سسم) میں تیل کی مقدار تقریباً کتنی ہوتی ہے؟
Answer: 54%
Explanation Sesame (Sesamum indicum) is an oilseed crop known for high oil content . Oil is extracted from sesame seeds for cooking and industrial use. The oil content is approximately 54% of the seed weight. Rich in unsaturated fatty acids and antioxidants . Major producers include India, China, Myanmar, and Pakistan . Last verified on 22-01-2026
ڈبل سٹرینڈڈ ڈی این اے کو سنگل سٹرینڈ میں تبدیل کرنے کے عمل کو کیا کہتے ہیں؟
Answer: Denaturation
Explanation The process of converting double -stranded DNA into single -stranded DNA is called denaturation . It occurs when hydrogen bonds between base pairs break due to heat, extreme pH, or chemicals . Denaturation is essential in molecular biology techniques like PCR to separate DNA strands . Last verified on 22-01-2026
کسی فصل کے پورے پودائی دور میں مطلوبہ کل پانی کی مقدار کو کیا کہتے ہیں؟
Answer: Delta
Explanation The total depth of water needed by a crop during its entire growth period. It ensures the crop receives enough water for optimal growth from sowing to harvest. This total water requirement is called Delta . Additional information : Delta varies depending on crop type, climate, and soil texture. It is measured in millimeters or cubic meters per hectare . Last verified on 24-01-2026
زیتون، میوہ جات اور ایووکاڈو میں کون سا غذائی جزو زیادہ پایا جاتا ہے؟
Answer: Fats / Oils
Explanation Olive, nuts, and avocado are rich sources of healthy fats and oils . These fats provide energy and help in absorption of fat-soluble vitamins . Additional information : These foods also provide antioxidants, vitamins, and minerals , making them heart-healthy. Last verified on 27-01-2026
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