1. How much agricultural loss should I expect if I choose not to control pocket gophers on my land? Published: June 26, 2009
2. I live outside the U.S. and need a way to keep feral pigs out of our field crops. We have used snares but the risk to non-target endangered species is too great. Are there any effective chemical, non-poisonous repellents that will effectively keep pigs away? Published: June 16, 2009
3. Are there any chemical repellents that will protect my crops from pronghorn antelope? Published: June 16, 2009
4. Is corn a hot feed? Published: May 18, 2009
5. What is the difference between roasting ears and sweet corn? Published: May 18, 2009
6. Please settle a dispute. Is sweet corn a vegetable or a grain? What is the difference? How about field corn? Published: May 18, 2009
7. Why is seed corn graded? Published: May 18, 2009
8. What is “GMO.” “Bt,” or “transgenic” corn? Published: May 18, 2009
9. What is the effect of higher temperatures and increased carbon dioxide (global warming) on corn production? Published: May 18, 2009
10. How do I manage corn after a drought? Published: May 18, 2009
11. How much should I irrigate corn? Published: May 18, 2009
12. Does corn following corn require more nitrogen? Published: May 18, 2009
13. How can we manage heavy corn residue? Published: May 18, 2009
14. Does corn following corn need foliar fungicide more than rotated corn? Published: May 18, 2009
15. Does corn after corn always yield less than rotated corn? Published: May 18, 2009
16. Does field location affect the use of foliar fungicides for corn? Published: May 18, 2009
17. Does tillage improve corn stands? Published: May 18, 2009
18. What is the best tillage system for corn production? Published: May 18, 2009
19. Is early corn canopy closure important? Published: May 18, 2009
20. How do I sample soil in my corn field? Published: May 18, 2009
21. Are seed-applied treatments (fungicides, insecticides) needed for field corn? Published: May 18, 2009
22. Does plot size matter in field corn research? Published: May 18, 2009
23. Do I use my neighbor’s data from a corn hybrid trial or multi-location averages? Published: May 18, 2009
24. What is No. 2 field corn? Published: May 18, 2009
25. How do I know seed corn quality is good? Published: May 18, 2009
26. What things are important for planter performance when planting corn? Published: May 18, 2009
27. Should I plant field corn as a crop? Published: May 18, 2009
28. How important is seed placement when planting corn? Published: May 18, 2009
29. How do you assess frost-damaged corn fields? Published: May 18, 2009
30. Will Bt corn control any insect pest in my corn? Published: May 18, 2009

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