Results 1 to 10 of about 419 (79)
Changes in wintering Hooded Cranes and their habitats at Chongming Dongtan over the past 20 years
Avian Research, 2023 The Hooded Crane (Grus monacha) is listed as a Vulnerable species in the IUCN red list. Tidal wetland (tideland), the major habitat for wintering Hooded Cranes at East China's Chongming Dongtan, has dramatically changed in the past two decades, but there
Yanlin Cui +8 more
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Treatment of Piggery Wastewater by Three Grass Species Growing in a Constructed Wetland
Applied Environmental Research, 2017 The study aimed to investigate the efficiency of piggery wastewater treatment by the surface flow constructed wetland with three different grass species; bulrush (Scirpus spp.), cattail (Typha angustifolia L.), and vetiver grass (Vetiveria zizanioides L.
Supaporn Pongthornpruek
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Spatiotemporal Mapping of Salt Marshes in the Intertidal Zone of China during 1985–2019
Journal of Remote Sensing, 2022 This study mapped the areal extent, identified the species composition, and analyzed the changes of salt marshes in the intertidal zone of China during the period 1985–2019.
Guangwei Chen +14 more
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Soil Systems, 2020 Rewetted extracted peatlands are sensitive ecosystems and they can act as greenhouse gas (GHG) sinks or sources due to changes in hydrology, vegetation, and weather conditions.
Sabine Jordan +5 more
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Flora y vegetación de los arrozales de las provincias de Valencia y Tarragona
Collectanea Botanica, 1987 De los 49 táxones registrados (29 emergentes y 20 flotantes o sumergidos) 11 son exóticos introducidos, de los cuales los más importantes son Echinochloa oryzoides y E.
J. L. Carretero
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Wild vascular plants gathered for consumption in the Polish countryside: a review
Journal of Ethnobiology and Ethnomedicine, 2007 Background This paper is an ethnobotanical review of wild edible plants gathered for consumption from the end of the 18th century to the present day, within the present borders of Poland.
Szymański Wojciech M, Łuczaj Łukasz
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Remote SensingCoastal wetlands play an important carbon sequestration role in China’s “carbon peaking” and “carbon neutrality” goals. Monitoring aboveground biomass (AGB) is crucial for wetland management.
Nan Wu +5 more
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Journal of Weed Science and Technology, 1999 水田の主要雑草である野生ヒエのタイヌビエ, イヌビエ, ヒメタイヌビエおよびイヌホタルイについて葉齢進展の指標となる加重型有効積算気温を, 第2葉の進展速度を基に算出した有効度に読み替えて1時間ごとに積算する手法として開発し, その積算値の一定性を検討した。1. 12℃から36℃まで3℃刻みに設定した陽光恒温器内で, 福岡県産のタイヌビエ, イヌビエ, ヒメタイヌビエおよびイヌホタルイの第2葉の24時間の伸長量を測定した (Table 1)。15℃から36℃までの温度条件下で完全に展開した第2葉の長さに対する24時間の伸長量の比をその温度の葉齢進展への有効度とし, Spline曲線補間法により0.1℃ごとの値を読み取り, その1/24を1時間当たりの有効気温 (e) とした (Table 2-1～4)
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Ecología Austral, 2011 Los humedales representan un componente importante de los ecosistemas andinos debido a su biodiversidad y endemismos, y a los numerosos servicios ambientales que ofrecen.
Rodney A. Chimner +4 more
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The Carotenoids of Two Juncus spp. (Family Juncaceae) and One Scirpus sp. (Family Cyperaceae). [PDF]
Acta Chemica Scandinavica, 1968 Arnulv Stabursvik +3 more
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