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. 2016 Dec 8;11(12):e0167343. doi: 10.1371/journal.pone.0167343

Table 3. Main inputs used and dry matter yield for European and non-European crops serving as feed ingredients for animal feed (BR: Brazil, US: United States of America, UK: United Kingdom, MY: Malaysia, PK: Pakistan, UA: Ukraine).

Crop \ Unit N mineral N manure P2O5 (Mineral +manure) K2O (Mineral +manure) CaO Seed Pesticide (active ingredient) Diesel Agricultural machinery Irrigation water Moisture content at harvest Yield (dry matter)
kg/ha kg/ha kg/ha kg/ha kg/ha kg/ha kg/ha kg/ha kg/ha m3/ha % kg/ha
Soya bean BR 5.5 1.3 80 +0.5 80+0.5 518 53 1.7 76.0 18.0 0 18 2708
Soya bean US 18.5 0 52+0 88+0 0 72.5 5.4 53.4 4.9 5 14 2411
Wheat UK 188 0 17+0 23+0 0 200 8.6 62.6 5.6 0 15 6715
Sorghum US 81.6 0 31+0 24+0 0 1.3 4.0 79.8 7.3 838 14 3354
Maize US 156 0 66+0 93+0 0 20.3 4.1 80.4 7.5 871 28 6732
Palm oil tree MY 157 0 32 236 43 - 1.7 26 67,119.0 448 47 24,978
Sugarcane PK 125 29 130+19 0+24 0 - 8.25 98.2 - 11616 70 15,090
Sunflower UA 28.8 0 15+0 15+0 0 3.84 2.04 75.1 7.1 0 22 1432