10 11 12 Research Completed In 1982 Found That In The United States Soil Erosion A Reduced The Productivity Of Farmland 1 (39.63 KiB) Viewed 15 times
10 11 12 Research Completed In 1982 Found That In The United States Soil Erosion A Reduced The Productivity Of Farmland 2 (16.63 KiB) Viewed 15 times
10 11 12 Research completed in 1982 found that in the United States soil erosion A reduced the productivity of farmland by 20 per cent. was almost as severe as in India and China. B was causing significant damage to 20 per cent of farmland. could be reduced by converting cultivated land to meadow or forest. used 50 per cent less fertiliser than Dutch farmers. used twice as much fertiliser as they had in 1960. applied fertiliser much more frequently than in 1960. more than doubled the amount of pesticide they used in just 3 years. ABCD D By the mid-1980s, farmers in Denmark ABCD A B с Which one of the following increased in New Zealand after 1984? A farm incomes B use of fertiliser C over-stocking farm diversification ABCD
10 Research completed in 1982 found that in the United States soil erosion reduced the productivity of farmland by 20 per cent. was almost as severe as in India and China. was causing significant damage to 20 per cent of farmland. could be reduced by converting cultivated land to meadow or forest. ABCD А C
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