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 SM ISO690:2012НИКУШОР, В.Г., БОИНЧАН, Борис, ПАМУЖАК, Николай. Влияние элементов технологии возделывания сахарной свеклы на содержание нитратов в почве и ее биологическую активность. In: Ştiinţa în Nordul Republicii Moldova: realizări, probleme, perspective, Ed. 2, 29-30 septembrie 2016, Bălți. Balti, Republic of Moldova: Tipografia Foxtrot, 2016, Ediția 2, pp. 105-109. ISBN 978-9975-89-029-8. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
| Ştiinţa în Nordul Republicii Moldova: realizări, probleme, perspective Ediția 2, 2016 |
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Conferința "Ştiinţa în Nordul Republicii Moldova: realizări, probleme, perspective" 2, Bălți, Moldova, 29-30 septembrie 2016 | ||||||
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The article includes results obtained in the long-term poly-factorial experiment regarding the influence of crop rotations, systems of soil tillage and fertilization on the content of nitrates and soil biological activity. The content of nitrates in the spring for the soil layer 0-40 cm, in average for 2013-2015 years, were higher for nonplow than for plowed plots-81,1 and 70,9 mg/kg, respectively; in crop rotation N1 than in crop rotation N2-87,2 and 64,8 mg/kg, respectively; on fertilized than on unfertilized plots-92,5 and 59,5 mg/kg, respectively. The biological activity was higher on the same plots with higher content of nitrates. |
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| Cuvinte-cheie sugar beet, Crop rotation, soil tillage, soil fertilization, Nitrates, soil biological activity |
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