イスラエル ワディカナとワディザルカの希少植物

Flora and Conservation Issues in Two Protected Areas in Palestine: Wadi Al-Zarqa Al-Ulwi and Wadi Qana 

https://doi.org/10.3390/d15020142

Mazin B. Qumsiyeh and Banan Al-Sheikh

Diversity 15: 142 (2023).

Carex distans
Cyperus distachyos
Cyperus fuscus　クロガヤツリ
Cyprus longos
Fimbristylis bisumbellata　オオアゼテンツキ
Scirpus holoschoenus 

イスラエル　ワディカナ -Google map-
https://goo.gl/maps/xFDCMURyuqQVkyuSA

カメルーン山のカヤツリグサ科植物

Occurrence and nutrient retention of aquatic macrophytes in roadside streams in the
Mount Cameroon region

https://doi.org/10.30574/gscbps.2023.22.1.0467

M.E Awo,P.T Tabot, Daniel Kenko and B.A Fonge

GSC Biological and Pharmaceutical Sciences 22(01), 025–037 (2023).

Cyperus papyrus　カミガヤツリ
Cyperus distans　ホウキガヤツリ

カメルーン山 -Google map-
https://goo.gl/maps/CA8nVXHWFXegeu7b7

ビトウクグ繊維の有用性

Characterization of new natural cellulosic fibers from Cyperus compactus Retz. (Cyperaceae) Plant

https://doi.org/10.1016/j.carpta.2023.100286

Anup Kumar Bhunia, Dheeman Mondal, Kriti Ranjan Sahu, Amal Kumar Mondal

Carbohydrate Polymer Technologies and Applications 5 (2023).

<調査内容>
・セルロース含有量
・抗張力
・高温での安定性

高山草原に生育する３種の種子発芽条件

Effects of Temperature, Cold Stratification and Chemical Treatment on Seed Germination of Three Cyperaceae Species

DOI: 10.11733/j.issn.1007-0435.2022.12.014

WANG Na, ZHANG Zhong-hua, ZHOU Hua-kun, XU Wen-hua

Acta Agrestia Sinica 30(12): 3284-3293(2022).

Blysmus sinocompressus: 
最適発芽温度15℃/25℃. 15℃/30℃, 
好光性

Carex pamirensis:
最適発芽温度15℃/25℃. 15℃/30℃, 
光に影響されにくい

Carex moorcroftii: 
種皮をはがすことで発芽が促進

华扁穗草(Blysmus sinocompressus)
米尔薹草(Carex pamirensis)
青藏薹草(Carex moorcroftii)

韓国新産Carex foraminata（紅島）

 A new record of Carex foraminata (Cyperaceae) in Korean flora

https://doi.org/10.11110/kjpt.2022.52.4.246

Jung-Hyun KIM, Jin-Seok KIM, Chang Woo HYUN and Bongsu CHOI

Korean Journal of Plant Taxonomy 52(4): 245-250 (2022).

韓国名: Gu-meong-sa-cho (구멍사초)

韓国　紅島 -Google map-
https://goo.gl/maps/oEL2HaZFWsqwHNT28

ウクライナ産カヤツリグサ科植物の分類学的研究

Cyperaceae of Ukraine: taxonomy and linear classification

https://doi.org/10.11646/phytotaxa.578.1.5

VAN M. DANYLYK & JACOB KOOPMAN

Phytotaxa 578(1) (2023).

1亜科 (Cyperoideae)13連16属148種

新組み換え提唱；Hostianae節 (Carex: Cariceae)

タイガーナッツの成分と付着細菌

Nutritional and Endophytic Composition of Edible Tubers of
Tiger nut (Cyperus esculentus L.) 

https://doi.org/10.54319/jjbs/150408

Omotayo O. Oyedara, Abdulfatai B. Rufai, Gideon O. Okunlola, Folasade M. Adeyemi

Jordan Journal of Biological Sciences 15(4): 603-609 (2022).

<タイガーナッツの成分>
Tannins　タンニン
alkaloids　アルカノイド
flavonoids　フラボノイド
terpenoid　テルペン
cardiac glycoside　強心配糖体（ステロイド）
Potassium　カリウム
Copper　銅

<タイガーナッツにいた細菌>
真正細菌
Lactococcus lactis
Bacillus cereus
Enterobacter cloacae
Bacillus licheniformis
Bacillus aryabhattai
Enterobacter roggenkampii

細菌
Saccharomyces cerevisiae
Candida tropicalis

ハマスゲ（香附子）が胃潰瘍の治療に使えそう

In silico study revealed the inhibitory activity of selected phytomolecules of C. rotundus against VacA implicated in gastric ulcer

https://doi.org/10.1080/07391102.2022.2160814

Halimat Atanda, Toheeb Adewale Balogun, Mohammed M. Alshehri, Gustavo Olivos-Ramirez, Julissa Vilca-Quispe, Manuel Chenet-Zuta, Reyna Cárdenas-Cárdenas, Henry Delgado Wong, Georcki Ropón-Palacios & Haruna Isiyaku Umar

Journal of Biomolecular Structure and Dynamics (2022).

ブラジル中央西部のカヤツリグサ属の分類学的研究

Diversity and Taxonomy of Cyperus (Cyperaceae) in the Central-West Region of Brazil

https://doi.org/10.3417/2022760

Luciana Pereira-Silva, Isabel Larridon, André Rodolfo de Oliveira Ribeiro, Vinícius Martins Santos, Rafael Trevisan

Annals of the Missouri Botanical Garden 107 (2022).

59種: 確認
20分類群: レクトタイプ指定
3種: 固有種 (C. hooperae, C. longiculmis, C. tuckerianus)
1種: 新産 (Cyperus oxylepis)