a. If inflation is expected to increase in the future, and if the maturity risk premium (MRP) is greater than zero, then the Treasury yield curve will have an upward slope. b. If the maturity risk premium (MRP) is greater than zero, then the yield curve must have an upward slope.
How to Grow Large Sweet Onions. Lots of water is the key to success in growing large onions. To grow large onion bulbs, choose the right onion seed for your area and plant it at the proper time. Along the Pacific Coast, seeds should be planted in January or February to harvest in fall or in October to harvest in spring.
Best Answer: When they're big enough. They take a long time. if you planted onion sets this spring, you'll most likely harvest this fall. If you planted seeds, I'd let them winter over and harvest next summer or fall. You'll know when they're ready when the tops have turned yellowy brown and start to die down. About September time usually.