בתוך החיפוש שלך נושאים מוצעים
בתוך החיפוש שלך נושאים מוצעים
Dairy farming
Dairy cattle management
4
Milk production
2
Air pollutants
1
Air pollution
1
Air quality
1
Aquatic Biology and Ecology
1
Aquatic environment
1
Beef cattle
1
Cattle
1
Cycling
1
Dairy cattle
1
Dairy cattle-Feeding and feeds
1
Dairying
1
Dairying - British
1
Emission
1
Environmental impact
1
Grasslands
1
Grasslands and Rangelands
1
Grazing
1
Greenhouse gases
1
Irrigation
1
Meteorology and Climate
1
Milk
1
Milk Production
1
Nitrogen cycle
1
Pastures
1
Phosphorus
1
Polluted soils
1
Polluted water
1
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13