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Article

Interactions among rooting traits for deep water and nitrogen uptake in upland and lowland ecotypes of switchgrass (Panicum virgatum L.).

Journal of experimental botany - 27 Jan 2022

Griffiths Marcus, Wang Xueyan, Dhakal Kundan, Guo Haichao, Seethepalli Anand, Kang Yun, York Larry M

Abstract excerpt

The response of plant growth and development to nutrient and water availability is an important adaptation for abiotic stress tolerance. Roots need to intercept both passing nutrients and water while foraging into new soil layers for further resources. Substantial amounts of nitrate can be lost in the field when leaching into groundwater, yet very little is known about how deep rooting affects this process. Here,...

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Identifiers

PMID: 34604906
DOI: 10.1093/jxb/erab437
PMCID: PMC8793874

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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