Toxic Metals in a Paddy Field System: A Review
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DOI: 10.3390/toxics10050249
Abstract: The threat of toxic metals to food security and human health has become a high-priority issue in recent decades. As the world’s main food crop source, the safe cultivation of rice has been the focus… read more here.
Keywords: field system; toxic metals; metals paddy; paddy fields ... See more keywords
Restoring people and productivity to Puanui: challenges and opportunities in the restoration of an intensive rain-fed Hawaiian field system
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DOI: 10.5751/es-09170-220223
Abstract: Prior to European contact, Hawaiian cultivators developed and sustained large rain-fed field systems based on sweet potato (Ipomoea batatas) and other crops. However, these intensive systems largely were abandoned in the 19th century, and there… read more here.
Keywords: knowledge; rain fed; rain; field system ... See more keywords