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Response of different corn populations to fertigated nitrogen and certain micronutrients in sandy soil
Fertigation Micronutrients Plant Density Sandy Soil
2013/3/4
A field study was conducted during 2008 and 2009 at El-Khattara farm station, Zagazig Uni-versity, Sharkyia, Egypt (30°36' N, 32°15' E) to determine the effect of three N rates (214, 273, and 333 kg N...
Effects of Long-term Organic Material Amendments on Soil Properties and Corn Yield in Rainfed Area of Thailand
crotalaria mimosa rice bean rice straw
2010/10/25
A long-term field experiment on organic material application has been conducted since 1980 at
Phraphuttabat Technical Service Center, Lop Buri Province, Thailand, to clarify the effectiveness of orga...
The effect of direct seeding on the soil resistance and the silage corn yield
Technological devices and equipment Direct seeding Conventional tillage
2009/12/14
Purpose: The paper compares the effect of five different direct seeding methods to the conventional tillage on the emerging and yield of silage corn (Zea may L.) in two different pedo-ecological condi...
Understanding temporal variability in crop yields has implications for sustainable crop production, particularly since greater fluxes in crop yields are projected with global climate change.
Nitrogen fertilizer is a key ingredient for growing a good corn crop. It is not unusual for a well-fertilized crop to yield more than twice as much as an unfertilized crop. But how much nitrogen shoul...