Rice farming– tag –
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Giant freshwater prawns co-cultured in Thanh Hoa's paddies raise the value of the same land 1.5–3 times
Farming that releases giant freshwater prawns (tom cang xanh) into planted rice fields is pushing up the value of the same land several times over in Truong Van, Thanh Hoa province. Nong nghiep Moi truong (an agriculture-and-environment paper) dated July 24, 2026 reported this organic co-culture of rice plus large freshwater prawns. Grown without pesticides... -
Why An Giang's rice farming on acid soil turned a profit after giving up reliance on experience
Rice farming in the Mekong Delta has long been said to be "done by experience." The timing of sowing, how water is let in, how much fertilizer is spread—all of it rests on intuition passed from parent to child. Yet in a strongly acidic corner of An Giang province, a farmer who replaced that intuition with soil design, without letting the rice wither...
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