but gave the highest N levels of all treatments in the latter 3 years. Composted manure gave similar, but not higher, T. arvenseN levels to those attained with broadcast N fertilizer in the latter 2 years
but gave the highest N levels of all treatments in the latter 3 years. Composted manure gave similar, but not higher, T. arvenseN levels to those attained with broadcast N fertilizer in the latter 2 years