Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements There are 7 multiple choice questions.

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Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements There are 7 multiple choice questions in this exercise. Answer by clicking on one of the red letters (A, B, C, Or D). You will get a feedback to your response. Click on the button (to go back to the question) or button (to go to the next screen/question). Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements 1. What type of soils are best suited for sorghum cultivation? AA. Black soils BB. Fine textured soils CC. Vertisols DD. Any fertile and well- drained soil Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements 2. Sorghum is sensitive to saline soils. AA. True statement BB. False statement CC. Depends on soil texture DD. I am not sure Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements 3. Soils infested earlier with ______ should be avoided for sorghum cultivation, if there is a choice. AA. downy mildew BB. virus CC. congress weed DD. striga Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Next 4. Sorghum grows well under drought stress and also under very cool temperatures. AA. True statement BB. False statement CC. Depends on the country DD. I am not sure

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Next 5. Sorghum is sensitive to soil temperatures at germination stage. AA. False statement BB. True statement CC. Depends on soil type DD. I am not sure

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Next 6. The ability of sorghum to grow in drier environments is due to AA. large leaf area BB. more number of leaves CC. waxy coated leaves DD. leaves with thick mid rib

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Next 7. The ability of sorghum to grow in drier environments is also due to AA. presence of tap root BB. presence of many adventitious roots CC. presence of brace roots DD. I am not sure

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Thank you for completing this exercise. Now you may review this Module or select next Module i.e Module 4 form Course contents

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your answer is partly correct. Black soils are vertisols and also fine textured soils because of higher clay content in these soils. The correct answer is: Sorghum can be grown in any fertile and well drained soil.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your answer is correct. Sorghum can be grown in any fertile and well drained soil.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your are right. Sorghum plants tolerate saline and alkaline soils and do well in the soil pH range of 6 to 8.5.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your answer is not correct. The correct answer is: Sorghum plants tolerate saline and alkaline soils and do well in the soil pH range of 6 to 8.5.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements If you are not sure, the answer is Sorghum plants tolerate saline and alkaline soils and do well in the soil pH range of 6 to 8.5.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your are right. Soils infested earlier with striga should be avoided for sorghum cultivation.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your answer is not correct. Downy mildew, virus, and congress weeds are not serious problems in sorghum soils. The correct answer is: Soils infested earlier with striga should be avoided for sorghum cultivation.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your are right. Sorghum can withstand drought but not very cool temperatures.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your answer is not correct. The correct answer is: Sorghum can withstand drought but not very cool temperatures.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements If you are not sure, here is the answer. Sorghum can withstand drought but not very cool temperatures.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your are right. Poor emergence and seedling growth may result if planted before soil temperatures reach 35 o C.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your answer is not correct. The correct answer is: It is true that sorghum is sensitive to soil temperature at germination stage. Poor emergence and seedling growth may result if planted before soil temperatures reach 35 o C.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements If you are not sure, here is the answer. It is true that sorghum is sensitive to soil temperature at germination stage. Poor emergence and seedling growth may result if planted before soil temperatures reach 35 o C.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your are right. The ability of sorghum to grow in drier environments is due to waxy coating on leaves.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your answer is not correct. The correct answer is: The ability of sorghum to grow in drier environments is due to waxy coating on leaves.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your are right. The ability of sorghum to grow in drier environments is also due to many adventitious roots produced by sorghum plants.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your answer is not correct. Sorghum has no tap root system. The correct answer is: The ability of sorghum to grow in drier environments is also due to many adventitious roots produced by sorghum plants.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements Your answer is not correct. Brace roots in sorghum serve only for anchoring the plant. The correct answer is: The ability of sorghum to grow in drier environments is also due to many adventitious roots produced by sorghum plants.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module 3 Soils and Climatic Requirements If you are not sure, here is the answer. The ability of sorghum to grow in drier environments is also due to many adventitious roots produced by sorghum plants.