Results 191 to 200 of about 2,552,492 (340)

Progress in super-hybrid rice breeding

open access: yesCrop Journal, 2017
Longping Yuan
doaj   +1 more source

Disruption of Energy Metabolism and Reactive Oxygen Species Homeostasis in Honglian Type-Cytoplasmic Male Sterility (HL-CMS) Rice Pollen

open access: yesRice Science
Honglian type-cytoplasmic male sterility (HL-CMS) is caused by the inter-communication between the nucleus and mitochondria. However, the mechanisms by which sterility genes regulate metabolic alterations and changes in mitochondrial morphology in the ...
Wang Mingyue   +8 more
doaj  

Nesokia indica

open access: yes
36. Short-tailed Nesokia, Nesokia indica (Gray, 1830) (IUCN Red List: LC) Subspecies: N. i. bacheri Nehring, 1897 and N. i. myosura (Wagner, 1845). Distribution: Common with a wide distribution along the Euphrates Valley and in Mesopotamia. (Fig. 42) Previous records: Sheikh Hassan (Misonne 1957), Qal’at er-Rahba and Tell Abu Hurera, west bank of Lake ...
Aidek, Ahmad E.   +9 more
openaire   +2 more sources

Quantifying exposure of amphibian species to heat waves, cold spells, and droughts

open access: yesConservation Biology, EarlyView.
Abstract Globally, amphibians face severe threats, such as climate change and associated extreme events. Our goal was to quantify global amphibian exposure to 3 classes of extreme events: heat waves, cold spells, and droughts. We used the MERRA‐2 extreme climate events data and the standardized precipitation–evapotranspiration index database to ...
Evan Twomey   +4 more
wiley   +1 more source

A global indicator of species recovery

open access: yesConservation Biology, EarlyView.
Abstract Monitoring progress toward meeting global biodiversity goals involves several indicators, including, at the species level, the International Union for Conservation of Nature (IUCN) Red List Index (RLI) and the Living Planet Index (LPI). However, at present, there is no indicator specifically for tracking species recovery, despite this being ...
H. Resit Akçakaya   +4 more
wiley   +1 more source

Leva indica

open access: yes, 2017
1. Leva indica (Bolivar) 1902. Gymnobothrus indicus Bolivar, Ann. Soc. ent. Fr., Paris, 70: 596. 1929. Leva cruciata: Uvarov, Revue suisse Zool. 36: 540. 2003. Leva indica: Dey & Hazra, Memoirs zool. Surv. India, 19 (3): 20. Material examined: Punjab: Distt. Hoshiarpur: Dholbaha Dam Area, 1 male, 13.xi.2011, coll. P.C.
openaire   +2 more sources

Predictions of southern migration timing in coastal sharks under future ocean warming

open access: yesConservation Biology, EarlyView.
Abstract Projected redistribution of marine species due to ocean warming may undermine current conservation efforts. Yet, there have been few studies on how ocean warming may alter migration timing. Across 5 years of acoustic telemetry data (2018–2022), we determined environmental drivers of southward migration timing for 6 migratory shark species from
Maria H. Manz   +16 more
wiley   +1 more source

Vulnerability of tropical fish communities across depth in the central Indian Ocean

open access: yesConservation Biology, EarlyView.
Abstract Coral reefs and their fish communities below scuba diving depth (>30 m), in mesophotic coral ecosystems (MCEs) (∼30–150 m), in rariphotic (150–300 m), and in upper bathyal waters (300–500 m) are often underexplored, especially in the Indian Ocean.
Paris V. Stefanoudis   +12 more
wiley   +1 more source

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