Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms There are 10 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 VI Sorghum Plant Nutrient Deficiency Symptoms 1. One of the most likely causes for irregular patterns related to soil in a sorghum field. AA. Organic matter content. BB. Soil crusting. CC. Soil salinity. DD. Nutrient deficiencies. Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms 2. One of the most likely causes for irregular patterns not related to soil in a sorghum field? AA. Salinity BB. Fertility of the soil CC. Nematodes DD. Moisture deficiencies Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms 3. One of the the most likely causes for poor growth with no distinct leaf pattern in a sorghum field. AA. Nutrient deficiencies BB. Nutrient toxicities CC. Soil salinity DD. Variety grown Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms 4. Nitrogen deficiency due to leaching losses results in AA. black soils BB. Fine textured soils CC. Coarse textured soils DD. I do not know Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms 5. Sorghum plant in the picture reveals deficiency of AA. Potassium BB. Nitrogen CC. Iron DD. I do not know Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms 6. Sorghum leaves in the picture reveals deficiency of AA. Potassium BB. Nitrogen CC. Iron DD. I do not know Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms 7. Sorghum plants deficient in calcium develop a characteristic symptoms. AA. chaffy ear heads BB. chlorotic CC. “torn leaf” DD. I do not know. Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms 8. The sorghum crop in the field reveals deficiency of AA. Phosphorus BB. Boron CC. Iron DD. I do not know Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms 9. Symptoms in sorghum plants on the right side of the picture show symptoms of AA. Manganese deficiency BB. Sulfur deficiency CC. Zinc deficiency DD. I do not know Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms 10. Click on the picture showing zinc deficiency symptoms in sorghum. Next

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Thank you for completing this exercise. Now you may review this Module or select next Module i.e. Module VII from Course contents.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your are right. Nutrient deficiencies could be a likely cause for irregular patterns related to soil in a sorghum field.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your answer is not correct. The correct answer is: Nutrient deficiencies could be a likely cause for irregular patterns related to soil in a sorghum field.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your are right. Nematode infestation could be a likely cause for irregular patterns not related to soil in a sorghum field.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your answer is not correct. Salinity, Fertility of soil, and moisture deficiencies are related to soil problems. The correct answer is: Nematode infestation could be a likely cause for irregular patterns not related to soil in a sorghum field.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your are right. Soil salinity could be a likely cause for poor growth with no distinct leaf pattern in a sorghum field.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your answer is not correct. Nutrient deficiency or toxicity do produce distinct leaf patterns. A sorghum variety by it self will not show poor growth unless affected by adverse environmental or soil factors. The correct answer is: Soil salinity could be a likely cause for poor growth with no distinct leaf pattern in a sorghum field.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your are right. Nitrogen deficiency due to leaching losses results in coarse textured soils where sand proportion is more in the soil.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your answer is not correct. The correct answer is: Nitrogen deficiency due to leaching losses results in coarse textured soils where sand proportion is more in the soil.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms If you do not know the answer, here it is: Nitrogen deficiency due to leaching losses results in coarse textured soils where sand proportion is more in the soil.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your are right. Sorghum plant in the picture shows nitrogen deficiency.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your answer is not correct. The correct answer is: Sorghum plant in the picture shows nitrogen deficiency.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms If you do not know the answer, here it is: Sorghum plant in the picture shows nitrogen deficiency.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your are right. Sorghum leaves in the picture show potassium deficiency.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your answer is not correct. The correct answer is: Sorghum leaves in the picture show potassium deficiency. Observe yellowing along the leaf margins and tips.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms If you do not know the answer, here it is: Sorghum leaves in the picture show potassium deficiency. Observe yellowing along the leaf margins and tips.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your are right. Sorghum plants deficient in calcium develop a characteristic “torn leaf” symptoms.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your answer is not correct. The correct answer is: Sorghum plants deficient in calcium develop a characteristic “torn leaf” symptoms. Observe calcium deficiency in sorghum as erect and torn leaves in the picture.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms If you do not know the answer, here it is: Sorghum plants deficient in calcium develop a characteristic “torn leaf” symptoms. Observe calcium deficiency in sorghum as erect and torn leaves in the picture.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms You are right. Sorghum crop in the field is showing severe iron deficiency. Severely iron deficient sorghum plants will be stunted and become pale green, yellow or almost white in color with thin stems.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms You are not correct. The correct answer is: Sorghum crop in the field is showing severe iron deficiency. Severely iron deficient sorghum plants will be stunted and become pale green, yellow or almost white in color with thin stems.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms If you do not know the answer, here it is: Sorghum crop in the field is showing severe iron deficiency. Severely iron deficient sorghum plants will be stunted and become pale green, yellow or almost white in color with thin stems.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your are right. Sorghum plants deficient in sulfur lack vigor, are stunted, pale green to yellow in color, and have thin stems.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms Your answer is not correct. The correct answer is: The plants on the right side show symptoms of sulfur deficiency. Sorghum plants deficient in sulfur lack vigor, are stunted, pale green to yellow in color, and have thin stems.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms If you do not know the answer, here it is: The plants on the right side show symptoms of sulfur deficiency. Sorghum plants deficient in sulfur lack vigor, are stunted, pale green to yellow in color, and have thin stems.

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms The picture you have clicked show iron deficiency in sorghum. Iron chlorosis extends to full length of leaves (Top pic.) where as chlorosis due to Zinc deficiency occurs mainly on the lower half of the leaves (Bottom pic.).

Virtual Academy for the Semi Arid Tropics Course on Sorghum Production Practices Module VI Sorghum Plant Nutrient Deficiency Symptoms You are right. The picture shows zinc deficiency symptoms. Zinc deficiency occurs mainly on the lower half of the leaves (Bottom pic.). Iron chlorosis extends to full length of leaves (Top pic.)