Science in Action to Improve the Sustainability of Agriculture, Natural Resources and Food Systems
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June 5, 2017
The conditions the Northwest experienced in 2015 have received a lot of attention, because we saw drought even though precipitation was close to normal. So the drought was due to higher temperatures, which meant snow didn’t accumulate anywhere near as much as it does on average. With less water available for irrigation in summer (see our earlier articles on the 2015 drought here and here), we’d expected irrigated crops to suffer, and we’d also expect growers’ bottom line to suffer.
But when the National Agricultural Statistics Service’s Annual Statistical Bulletin for Washington State came out in October 2016, it was followed by an article in Capital Press discussing the apparent paradox that agricultural production values hit record highs in 2015, even though the region was under that newsworthy “snow drought.” Though I did not personally fact-check the Capital Press article, it’s an intriguing paradox. A presentation I heard at the recent (January 2017) Climate Impacts to Water Conference provided some insights. Ballav Aryal, a graduate student in the School of Economic Sciences at Washington State University, presented research that highlighted two factors that might explain this apparent paradox.
June 1, 2017
Successful farmers are skilled at coping with risk, from weather to markets, and a variety of other factors. So to answer the question, “what practices might best help our region’s farmers adapt to climate change?” we went straight to the source. Our region is home to many accomplished farmers who are pioneering a range of new farming practices that improve sustainability, enhance resilience, and are likely to be helpful in adapting to climate change. Their farming practices include reducing and eliminating tillage; diversifying crop rotations; integrating livestock and cover cropping into dryland wheat rotations; and working with partners in their communities to address water related issues.
May 30, 2017
This BIOAg funded project focused on critical knowledge gaps in the use of plant volatiles as attractants for two different beneficial lacewing species (Chrysopa nigricornis and Chrysoperla plorabunda). The purpose was to investigate whether it was possible to manipulate the spatial distribution of natural enemies in agricultural systems to augment biological control in areas with large pest populations of woolly apple aphid (WAA).
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