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Results for pages tagged with "resistance"

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  • News
  • Publications
  • Noble News and Views
  • 2014
  • May

Fungicide and host resistance help control pecan scab

One of the most damaging diseases in pecans is pecan scab, caused by the fungus Fusicladium effusum. It infects actively growing tissue, such as stems, leaves and nut shucks, when temperatures are above 70 degrees Fahrenheit and relative humidity is above 90 percent.
  • News
  • Publications
  • Noble News and Views
  • 2013
  • October

Pecan research moves into the 21st century

For decades, scientists have used molecular markers for research and breeding purposes to increase yields and water and nutrient efficiencies as well as disease and insect resistance in agricultural crops. Recently, pecan scientists have looked at the development of new technologies used in this research and considered its use in pecan breeding and research.
  • News
  • Publications
  • Noble News and Views
  • 2018
  • January

How to Control Winter Weeds in Summer Pastures

Eddie Funderburg, Ed.D., senior soils and crops consultant, reviews ways to control cool-season weeds, including ryegrass, thistles and henbit, in perennial warm-season pastures.

  • News
  • Publications
  • Noble News and Views
  • 2018
  • January

What a Pesticide Label Tells You

Jim Johnson, soils and crops consultant, outlines the important information to notice when considering a pesticide, including who can use the pesticide, its active ingredients, where and when it can be sprayed, what it controls or suppresses, and how to use it.

  • News
  • Publications
  • Noble News and Views
  • 2018
  • October 2018

Look for These Soil Health Indicators in the Field

Soil color and structure, the presence of biological activity like earthworms and dung beetles, rooting resistance, and soil smell can help farmers and ranchers determine the health of their soils.