The high-density and 0.2-hectare apple orchard in Ecuador designed in 1988 with China's help has brought in a harvest. By May 1990, the orchard yielded some 5,700 kg of apples, earning US$36,500...
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The high-density and 0.2-hectare apple orchard in Ecuador designed in 1988 with China's help has brought in a harvest. By May 1990, the orchard yielded some 5,700 kg of apples, earning US$36,500...