Law & Health Weekly
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Biology
Research reports on biology from R.J. Wilkins and colleagues provide new insights
March 22nd, 2008
According to recent research from Okehampton, the United Kingdom, "Eco-efficiency is concerned with the efficient and sustainable use of resources in farm production and land management. It can be increased either by altering the management of individual crop and livestock enterprises or by altering the land-use system." "This paper concentrates on the effects of crop sequence and rotation on soil fertility and nutrient use efficiency. The potential importance of mixed farming involving both crops and livestock is stressed, particularly when the systems incorporate biological nitrogen fixation and manure recycling. There is, however, little evidence that the trend in...
Source: Law & Health Weekly (2008-03-22)
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