WSU Tree Fruit Research & Extension Center

Organic & Integrated Tree Fruit Production

Monday, February 18, 2019


Browse on keywords: grass WA burning

Use a different search term

Search results on 02/18/19

10205. Wirth, M.E., L.A. Burt, C.L. Canode, and A.G. Law. 1977. Economics of alternatives to open burning of Kentucky bluegrass residue.. WA Agr. Expt. Sta. Bulletin 852, Pullman..
Mechanical removal of straw was the only feasible alternative to burning at the time. Using straw removal, seed yields declined an average of 45% over a 7 harvest cycle compared to burning. A 3 harvest cycle would be best for a straw removal system. Grass seed production was not calculated to be profitable under straw removal, although sale of the straw would improve the situation. Several boundary charts were developed to show the relative profitability of grass versus wheat, barley, or peas under various price scenarios.

Use a different search term

Tree Fruit Research & Extension Center, 1100 N Western Ave, Washington State University, Wenatchee WA 98801, 509-663-8181, Contact Us