Results 21 to 30 of about 6,042,123 (195)

Comparison of different models for estimation of net primary productivity in India

Journal of Agrometeorology, 2012
Net primary productivity (NPP) and biomass production potential were estimated for 167 stations of India by different models using weather parameters downloaded from CLIMWAT database of FAO.
G. PRANUTHI, SUNIL KUMAR DUBEY, S. K. TRIPATHI   +2 more
doaj   +1 more source

Estimating spatial variation in the effects of climate change on the net primary production of Japanese cedar plantations based on modeled carbon dynamics.

PLoS ONE, 2021
Spatiotemporal prediction of the response of planted forests to a changing climate is increasingly important for the sustainable management of forest ecosystems.
Jumpei Toriyama, Shoji Hashimoto, Yoko Osone, Naoyuki Yamashita, Tatsuya Tsurita, Takanori Shimizu, Taku M Saitoh, Shinji Sawano, Aleksi Lehtonen, Shigehiro Ishizuka   +9 more
doaj   +1 more source

The influence of edaphic fertility on the dynamics of herbaceous net primary productivity in savanna ecosystem of Kebbi Central, Nigeria | JBES 2022

, 2023
Net Primary Productivity (NPP) is the rate at which biomass accumulate per unit area per time, minus amount of organic materials used for autotrophic respiration. This study aimed at determines the influence of edaphic fertility on herbaceous NPP.
Muhammad Danladi Abubakar Bunza, Naziru Salisu, Kasimu Shehu, Zafira Zakari Illo   +3 more
core   +1 more source

Natural Vegetation Succession Under Climate Change and the Combined Effects on Net Primary Productivity

Earth's Future, 2023
Climate change and the resulting natural vegetation succession can alter vegetation productivity. However, the mechanisms underlying future productivity changes under the two influences remain unclear.
Sen Zhang, Xingming Hao, Zhuoyi Zhao, Jingjing Zhang, Xue Fan, Xuewei Li   +5 more
doaj   +1 more source

Modeling carbon uptake by vegetation of grassland ecosystems and its associated factors in China based on remote sensing

Frontiers in Earth Science, 2023
In order to reveal the spatial variation characteristics and influencing factors of grassland net primary productivity (NPP) in China, this paper uses remote sensing data, land use data and meteorological data to simulate and estimate China’s grassland ...
Xuejie Li, Ruren Li, Zongyao Sha
doaj   +1 more source

Satellite-based estimation of net primary productivity for southern China's grasslands from 1982 to 2012

, 2017
Grassland productivity change, along with the factors driving this change, is central to the study of terrestrial ecosystems. To date, few studies have examined these factors in grassland areas in southern China.
Lu, T, Wu, N, Lu, T (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Peoples R China., Wu, Y, Lu, T (reprint author), Chinese Acad Sci, Key Lab Mt Ecol Restorat & Bioresource Utilizat, Chengdu 610041, Peoples R China., Liu, SY, Jian, J, Lu, T (reprint author), Chinese Acad Sci, Ecol Restorat Biodivers Conservat Key Lab Sichuan, Chengdu 610041, Peoples R China., Yang, WB, Shi, FS   +9 more
core   +1 more source

Assessment of Drought Impact on Net Primary Productivity in the Terrestrial Ecosystems of Mongolia from 2003 to 2018

Remote Sensing, 2021
Drought has devastating impacts on agriculture and other ecosystems, and its occurrence is expected to increase in the future. However, its spatiotemporal impacts on net primary productivity (NPP) in Mongolia have remained uncertain.
Lkhagvadorj Nanzad, Jiahua Zhang, Battsetseg Tuvdendorj, Shanshan Yang, Sonam Rinzin, Foyez Ahmed Prodhan, Til Prasad Pangali Sharma   +6 more
doaj   +1 more source

Land-use links soil health and microbial functional traits to ecosystem productivity

Ecological Indicators
Soil health underpins ecosystem functioning, yet its overarching role in underlying net primary productivity (NPP) across contrasting land-use types remains insufficiently quantified.
Junbo Zhou, Qinghua Liu, Chengjing He, Yue Zhu, Pengpeng Wang, Guiqiao Yang, Yakov Kuzyakov, Xueyong Pang   +7 more
doaj   +1 more source

Estimation of Global Vegetation Productivity from Global LAnd Surface Satellite Data

Remote Sensing, 2018
Accurately estimating vegetation productivity is important in research on terrestrial ecosystems, carbon cycles and climate change. Eight-day gross primary production (GPP) and annual net primary production (NPP) are contained in MODerate Resolution ...
Tao Yu, Rui Sun, Zhiqiang Xiao, Qiang Zhang, Gang Liu, Tianxiang Cui, Juanmin Wang   +6 more
doaj   +1 more source

Seasonally and spatially varied controls of climatic factors on net primary productivity in alpine grasslands on the Tibetan Plateau

Global Ecology and Conservation, 2020
Vegetation net primary productivity (NPP) is a core parameter regulating carbon cycles of terrestrial ecosystem, which also has close relations with climates.
Zhoutao Zheng, Wenquan Zhu, Yangjian Zhang   +2 more
doaj   +1 more source