Foliar Nutrients

Name: Foliar Nutrients
Creator: University of Alaska Anchorage
Published: 2016-01-01T00:00:00+08:00

NSF Arctic Data Center2016-01-01 更新2026-05-11 收录

针叶树叶面养分

森林植被营养监测

数据链接：

https://arcticdata.io/catalog/view/doi:10.18739/A2G15TB62 数据链接链接失效反馈

官方服务：

资源简介：

Concentrations of nitrogen (N), phosphorus (P) and potassium (K) in white spruce needles sampled near the Agashashok, Kugururok, Dietrich and Wind Rivers in the Brooks Range.

提供机构：

University of Alaska Anchorage

创建时间：

2016-01-01

Agashashok Treeline Warming x Fertilization White Spruce Seedling Needle Nutrients and Isotopes (2024)

树线生态学

幼苗生理学

Seedling establishment and recruitment is required to maintain or advance the northern treeline. The prevailing hypothesis states that treeline position is determined by temperature. Warming is thus e

NSF Arctic Data Center2025-01-01 更新40

Soil Temperature Data from Treeline Snowfence Experiment, Agashashok River, Alaska, 2016-2019

树线雪栅栏实验

北极树线土壤温度

The position of the Arctic treeline is an important regulator of surface energy budgets, carbon cycling and subsistence resources in high latitude environments. It has long been thought that temperatu

NSF Arctic Data Center2020-01-01 更新20

Light Saturated Needle Photosynthesis and Stomatal Conductance

植物光合作用

气孔导度

Measurements of instantaneous mid-day light saturated net photosynthesis and stomatal conductance of white spruce needles at sites on the Agashashok, Kugururok, Dietrich and Wind Rivers in the Brooks

NSF Arctic Data Center2016-01-01 更新10

Agashashok Treeline Warming x Fertilization White Spruce Seedling Leader Growth (2022-2024)

林线生态学

幼苗生长生理

NSF Arctic Data Center2025-01-01 更新30

Treeline Snowfence White Spruce Branch Primary Growth, Agashashok River, Northwest Alaska, 2017-2022

北极及亚北极树线生态

生长限制因素

The position of the Arctic treeline is an important regulator of land surface energy budgets, ecosystem-atmosphere carbon cycling, wildlife habitat and availability of subsistence resources to local c

NSF Arctic Data Center2023-01-01 更新10

Foliar Nutrients

资源简介：

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