This quiz works best with JavaScript enabled. Home > Field Crops > Types > Field Crops – Quiz 2 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Field Crops Quiz 2 (9 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The A:B ratio followed in breeder seed production of A line in sunflower is A) 3:1. B) 6:4. C) 8:4. D) 5:2. Show Answer Correct Answer: A) 3:1. 2. The isolation distance followed for nucleus and breeder seed production of A, B, R and OPVs in pearlmillet is A) 1000 m. B) 800 m. C) 500 m. D) 1200 m. Show Answer Correct Answer: A) 1000 m. 3. The isolation distance required for production of breeder seed in wheat is A) 3mt. B) 5mt. C) 4mt. D) 6mt. Show Answer Correct Answer: A) 3mt. 4. The varieties which have been derived through interbreeding of lines with good GCA are A) Composites. B) Synthetics. C) Hybrids. D) Purelines. Show Answer Correct Answer: B) Synthetics. 5. The test conducted to know the the genetic purity of the seed is A) DUST test. B) Grow out test. C) Germination test. D) Viability test. Show Answer Correct Answer: B) Grow out test. 6. The isolation distance for breeder seed production of sorghum is A) 200 m. B) 400 m. C) 600 m. D) 300m. Show Answer Correct Answer: B) 400 m. 7. GA3 mixed in water and applied to rice to enhance A) Tillering. B) Panicle exertion. C) Germination. D) Maturing. Show Answer Correct Answer: B) Panicle exertion. 8. Female to male ratio followed for nucleus seed production of A line in rice is A) 4:2. B) 6:2. C) 8:2. D) 10:2. Show Answer Correct Answer: B) 6:2. 9. Foundation seed is the progeny of A) Breeder seed. B) Nucleus seed. C) Foundation seed itself. D) Certified seed. Show Answer Correct Answer: A) Breeder seed. ← PreviousRelated QuizzesField Crops QuizzesField Crops Quiz 1 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books