Reader, Mark A; Revoredo-Giha, Cesar; Lawrence, Rachel J.; … - Agricultural Economics Society - AES - 2015
AIM: Crop variable inputs (CVI's) are critical to successful crops. So we here ask: "What are the marginal returns to … crop variable inputs?" And explore whether observed CVI levels maximise economic returns to farmers. We compare results to … available, for conventional winter wheat and oilseed in England and Wales. RESULTS: Marginal spending on variable inputs (e …