Q.1
The recommended fumigation frequency in seed godown is
- Seed Godown Fumigation Standards:
- Chemical fumigation using Aluminium Phosphide tablets ($3\text{ g}$ generating $1\text{ g } PH_3$ phosphine gas) is standard practice for controlling warehouse insect pests (e.g., Sitophilus oryzae, Rhyzopertha dominica).
- To prevent chemical phytotoxicity, loss of seed germination, and embryo damage, fumigation frequency should be strictly restricted to a maximum of 3 fumigations at a minimum interval of 60 days. (Correct answer: Option 2)
Explanation not matching this question?
क्या व्याख्या इस प्रश्न से मेल नहीं खा रही?
Report
Want to practice this paper in exam conditions?
क्या आप परीक्षा जैसे माहौल में अभ्यास करना चाहते हैं?
Test yourself in 5-question batch format with timer and hidden answers.
5-प्रश्नों के बैच फॉर्मैट, टाइमर और छिपे उत्तरों के साथ खुद को परखें।
Start Practice Mode →
प्रैक्टिस टेस्ट मोड शुरू करें →