Results 151 to 160 of about 1,258,197 (307)

Spawning areas and early development of long spiky-head carp (Luciobrama macrocephalus) in the Yangtze River and Pearl River, China

open access: yes, 2003
The spawning areas and early development of long spiky-head carp, Luciobrama macrocephalus (Lacepede), an endemic fish species in China, were investigated in the Yangtze River and Pearl River of central and southeastern China between 1961 and 1993.
Zhishen Liang   +3 more
core  

Trade‐Offs and Synergies in Cultivated Land Multifunctionality and Zoning Management in the Dongting Lake Region: A Multiscale Analysis

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Understanding the multiscale patterns and interactions of cultivated land multifunctionality is important for conservation, governance, and agricultural spatial optimization in the Dongting Lake region. Using 2020 data, we evaluated economic production (EPF), social security (SSF), landscape‐based recreation (LRF), and ecological maintenance ...
Chaomin Li   +4 more
wiley   +1 more source

Genotypic Characterization and Evaluation of <i>Japonica</i> Soft Rice Varieties in the Yangtze River Delta Region of China. [PDF]

open access: yesCurr Issues Mol Biol
Niu F   +16 more
europepmc   +1 more source

Intrinsic value and its commitments: a response to the Conguillío Statement

open access: yesOikos, EarlyView.
The Conguillío Statement asserts that ecosystems possess intrinsic value and presents this claim as part of the normative responsibilities of ecologists. Although such language is common in ecology, it is rarely accompanied by a sustained philosophical defense. This paper clarifies what would be required for the claim to succeed.
Jonathan A. Newman
wiley   +1 more source

Unveiling the health‐promoting potential of Sudanese sorghum landraces: A legacy rooted in Eastern Sudan, Kassala, and the Red Sea States

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Sorghum is a staple food for hundreds of millions of people in dry regions worldwide, and improving its nutritional quality is vital for global food and health security under climate change. In this study, we evaluated traditional Sudanese sorghum varieties grown in eastern deltas to better understand their natural health‐promoting properties. We found
Khitma A. Sir Elkhatim   +5 more
wiley   +1 more source

Suitability of slightly saline irrigation for alleviating drought stress in taro and yam in Tonga: Implications for climate‐resilient Pacific cropping systems

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
There is an increasing risk of drought and salinisation of soil and groundwater globally, including in Pacific Island countries such as Tonga. Irrigating crops with slightly saline water, such as that produced by emerging desalination technologies, could help to alleviate droughts.
Harry Myrans   +9 more
wiley   +1 more source

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