نتایج جستجو برای: leymus tianschanicus

تعداد نتایج: 316  

Journal: :Kitaibelia 2021

Egy idegenhonos, évelő fűfaj, a buckalakó partirozs (Leymus arenarius (L.) Hochst.) hat kivadult állományát találtuk Kiskunságban. A fajnak Nagyalföldről eddig még nem volt adata. leg­több előfordulás több száz négyzetméter kiterjedésű, néhány esetben faj szinte monodomináns állo­mányt alkot, és az egyik állomány már egy nyílt homokpusztagyepben is megjelent. Feltételezésünk sze­rint ez Duna–Ti...

Journal: :Czech Journal of Genetics and Plant Breeding 2012

Journal: :Zootaxa 2013
James C Trager

The genus Polyergus is characterized, and all valid species reinstated and re-described, and five new species described, based on morphometric, ecological, host-association, and biogeographic characteristics. Polyergus contains 14 species: 3 Palaearctic, 11 Nearctic. The rufescens group comprises western Eurasian rufescens Latreille 1804 including its former eastern subspecies tianschanicus Kuz...

2013
Wentao Luo Yong Jiang Xiaotao Lü Xue Wang Mai-He Li Edith Bai Xingguo Han Zhuwen Xu

Plant biomass allocation between below- and above-ground parts can actively adapt to the ambient growth conditions and is a key parameter for estimating terrestrial ecosystem carbon (C) stocks. To investigate how climatic variations affect patterns of plant biomass allocation, we sampled 548 plants belonging to four dominant genera (Stipa spp., Cleistogenes spp., Agropyron spp., and Leymus spp....

Journal: :PeerJ 2016
Jixiang Lin Shuai Shao Na Zhang Yang Wang Chunsheng Mu

Leymus chinensis is a dominant grass in the Songnen grassland of Northern China. The lower germination caused by the presence of lemmas has proved to be an obstacle for the use of the seeds of this plant by humans. However, it is still unknown if the lemmas have other ecological roles such as resisting drought and saline conditions. Three experiments were designed to investigate the ecological ...

Journal: :Plant & cell physiology 2013
Xiaoxia Li Shenglin Hou Qiong Gao Pincang Zhao Shuangyan Chen Dongmei Qi Byung-Hyun Lee Liqin Cheng Gongshe Liu

Previously, we identified >1,500 genes that were induced by high salt stress in sheepgrass (Leymus chinensis, Gramineae: Triticeae) when comparing the changes in their transcription levels in response to high salt stress by next-generation sequencing. Among the identified genes, a gene of unknown function (designated as Leymus chinensis salt-induced 1, LcSAIN1) showed a high sequence identity t...

2018
Yang He Wenjing Niu Qinghua Qiu Chuanqi Xia Taoqi Shao Haibo Wang Qianwen Li Zhantao Yu Zhibiao Gao Muhammad Aziz Ur Rahman Huawei Su Binghai Cao

The purpose of this study was to assess the effects of calcium salt of long-chain fatty acids (CSFA) and alfalfa on beef cattle in the late fattening. 48 Holstein bulls were selected and randomly divided into 4 groups, feeding four dietary that Leymus chinensis with (LC) or with no (LN) 2.4% CSFA, and alfalfa replaced 50% Leymus chinensis with (AC) or with no (AN) 2.4% CSFA. The results indicat...

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