Datasets

subject: Nitrogen

Total is 7 Results
Quantifying physiological trait variation with automated hyperspectral imaging in rice

10.4231/SY0A-W347

Augusto Souza , Carmela R. Guadagno , Chris Hoagland , Diane Ran Wang ORCID logo , Rachel Katrina Imel , To-Chia Ting ORCID logo , Yang Yang

12/08/2022

To predict rice physiological traits from automated hyperspectral data, 14 physiological traits were collected when the rice plants were six to 13 weeks old. Concurrently, side-view hyperspectral imaging events took place two to three times per week.

Agronomy Genetic Diversity growth traits Hyperspectral imaging Nitrogen Oryza sativa

Soil responses to manipulated precipitation changes: A synthesis of meta-analyses

10.4231/16NT-CW47

Akane O. Abbasi ORCID logo , Alejandro Salazar , Irfan Rashid , Jeffrey S. Dukes ORCID logo , Jianghanyang Li , Maria del Rosario Uribe , Sabine Reinsch , Youmi Oh ORCID logo

02/10/2020

We collected 16 meta-analyses published prior to April 2019 that examined soil responses to manipulated precipitation changes. This is the data of these meta-analyses, including effect sizes, confidence intervals, and sample sizes of 42 soil...

Carbon Cycle Climate Change Forestry and Natural Resources Meta-analysis Nitrogen Phosphorus Cycle Precipitation Change Soil Ecology Soil Emissions

A global dataset of agricultural experiments quantifying organic amendment impact on soil carbon

10.4231/ABA8-6762

Courtland Kelly ORCID logo , Erika J. Foster ORCID logo , Timothy Filley

06/08/2020

This database represents 62 field experiments that assess the impact of organic amendments on soil carbon fractions. The data include a set of moderators, such as climate, edaphic factors, and farm mangement details, and the soil C response...

Agriculture Carbon Conventional Farming Crop yield EAPS Nitrogen Organic Farming soil Soil Texture

PRICLE seedling size and resource availability data 2014

10.4231/R7N29TZ4

Jeffrey S Dukes ORCID logo , Michael Schuster

03/23/2017

These data on seedling size, soil nutrient and water availability, and leaf area index are analyzed by Schuster and Dukes in "Rainfall variability counteracts N addition by promoting invasive Lonicera maackii and extending phenology in...

Amur honeysuckle Climate Change Forestry and Natural Resources grassland growth Nitrogen phenology Pin oak Precipitation

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