Evidence map›Paper›PMID 42393536›Full record

ArticleBMC plant biology2026

Strategies of photosynthetic physiology in response to karst habitats and rainfall allocation have maintained the morphology and function of Fraxinus malacophylla seedlings.

Shaojie Zheng, Lehao Li, Qize Zhao, Tao Zhang, Rongxin Gou, Lin Wang, Yuanyou Wang, Shunrou Shi, Yaoyi Chen, Chengmeng Zhang and 1 more

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In one paragraph

Article in BMC plant biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

11 authors.

Shaojie ZhengCollege of Forestry, Southwest Forestry University, Kunming, 650224, China.
Lehao LiCo-Innovation Center for the Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, 210037, China.
Qize ZhaoCollege of Forestry, Southwest Forestry University, Kunming, 650224, China.
Tao ZhangCo-Innovation Center for the Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, 210037, China.
Rongxin GouCo-Innovation Center for the Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, 210037, China.
Lin WangCollege of Forestry, Southwest Forestry University, Kunming, 650224, China.
Yuanyou WangCollege of Forestry, Southwest Forestry University, Kunming, 650224, China.
Shunrou ShiCollege of Forestry, Southwest Forestry University, Kunming, 650224, China.
Yaoyi ChenCollege of Forestry, Southwest Forestry University, Kunming, 650224, China.
Chengmeng ZhangCollege of Forestry, Southwest Forestry University, Kunming, 650224, China.
Qiong DongCollege of Forestry, Southwest Forestry University, Kunming, 650224, China. dqyeam@swfu.edu.cn.

Funding

National Natural Science Foundation of China 31260191Yunnan Provincial Department of Education 2021J0166
6 · The paper itself

Abstract

backgroundUnder global climate change, prolonged rainfall intervals and intensified single rainfall events in karst rocky desertification areas, together with increased karst fissure thickness, significantly affect plant seedling growth and physiology. This study used a two-factor block experiment to explore the effects of different rainfall intervals and karst habitats on the photosynthetic physiology of two-year-old Fraxinus malacophylla seedlings.

resultsThe results showed that under the same rainfall interval, the carbon (C), nitrogen (N), phosphorus (P) content, photosynthetic pigment content, fluorescence parameters, and photosynthetic gas parameters of F. malacophylla seedlings showed a trend of first increasing and then decreasing with the increase of karst fissures. Under the I

conclusionsIn summary, the F. malacophylla seedlings grew best under I

Indexed as

EcosystemFraxinusPhotosynthesisRainSeedlingsCarbonNitrogenPhosphorusPlant LeavesCarbonNitrogenPhosphorusEnzyme activityKarst rocky desertificationNutrientsPhotosynthetic characteristicsRainfall

Identifiers

PMID42393536
PMCPMC13501633

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.