Maize Straw Return and Nitrogen Rate Effects on Potato (<i>Solanum tuberosum</i> L.) Performance and Soil Physicochemical Characteristics in Northwest China

Maize Straw Return and Nitrogen Rate Effects on Potato (<i>Solanum tuberosum</i> L.) Performance and Soil Physicochemical Characteristics in Northwest China

The average yield of fresh potato tubers per hectare is relatively low in China, partly due to poor nutrient management. Chronic inorganic N enrichment leads to soil acidification, which deteriorates soil fertility. Straw residues are removed from the field or burnt during land preparation, resultin...

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Bibliographic Details
Main Authors: Dominic Kwadwo Anning, Huizhen Qiu, Chunhong Zhang, Philip Ghanney, Yujiao Zhang, Yajun Guo
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Sustainability
Subjects:
crop growth rate
dry matter accumulation
photosynthetically active radiation
profit margin
specific gravity
soil fertility
Online Access:https://www.mdpi.com/2071-1050/13/10/5508

Internet

https://www.mdpi.com/2071-1050/13/10/5508

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