Showing 1 - 20 results of 290 for search '(( decrease in decrease sourcing process ) OR ( decrease rate increase urea decrease ))*', query time: 0.81s Refine Results
1
Published 2022
Subjects: ...Sourcing global...
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Master thesis
2
... a mixture of cover crops), (2) nitrogen rates (70, 100 and 130 kg N ha(-1)), and (3) nitrogen sources (urea...
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Article
3
... percentages of inorganic N in relation to total N in the soil. The increase in N-fertilizer rates augmented...
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Article
6
Published 2016
... is that an increase of NBPT concentration in NBPT-treated urea above the commercial concentration adopted...
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Master thesis
7
Published 2011
...Ammonia volatilization is an important process of N loss which decreases the use efficiency...
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Article
10
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12
Published 2011
... nitrogenada com ureia perolada e granulada na pré- semeadura do milho em sistema plantio direto...
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Master thesis
17
Published 2014
... was a quadratic effect (p <0,05). With respect to urea, there was an increase (p <0,05) in DM content...
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Bachelor thesis
19
...A ureia constitui a principal fonte de nitrogênio (N) na agricultura. No entanto, apresenta perdas...
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Doctoral thesis
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