Results 51 to 60 of about 289 (140)

Species divergence and environmental adaptation of Picea asperata complex at the whole genome level

Ecology and Evolution, Volume 14, Issue 8, August 2024.
To understand the mechanisms of interspecific differentiation within Picea, we analysed the genetic relationships and environmental adaptability of eight phenotypically similar species of Picea. It was found that these eight species could be differentiated into five evolutionary branches.
Yifu Liu, Wenfa Xiao, Fude Wang, Ya Wang, Yao Dong, Wen Nie, Cancan Tan, Sanping An, Ermei Chang, Zeping Jiang, Junhui Wang, Zirui Jia   +11 more
wiley   +1 more source

基于大量取样分析漾濞泡核桃中脂肪及其脂肪酸含量Investigation of the contents of fat and fatty acids in Juglans sigillata cv. Yangbidapao based on a large sample size

Zhongguo youzhi, 2022
为了评价漾濞泡核桃坚果和其油脂的质量，分别按GB 5009.6—2016和GB 5009.168—2016测定了91份漾濞县漾濞泡核桃中脂肪及其脂肪酸含量，并按GB/T 20398—2006和T/CCOA 2—2019评价核桃坚果和核桃油等级。结果表明：漾濞泡核桃中脂肪含量高且稳定，平均为65.3%，变异系数为3.1%；漾濞泡核桃油中检出了亚油酸、油酸、α-亚麻酸、棕榈酸、硬脂酸5种脂肪酸，平均含量(含量范围)分别为61.4%(38.7%～70.0%)、22.5%(11.1%～49.4%)、7.7%(3.
寸宇智1，杨卫花2 CUN Yuzhi1, YANG Weihua2
doaj   +1 more source

Phylogeography of Morella nana: The Wumeng Mountains as a natural geographical isolation boundary on the Yunnan‐Guizhou Plateau

Ecology and Evolution, Volume 14, Issue 7, July 2024.
The east–west divergence reveals the existence of a natural geographical isolation boundary in the form of the Wumeng Mts, which divides the YGP into the Yunnan and Guizhou Plateaus. There existed at least two glacial refugia during the Quaternary glacial period, along with a genetic diversity center, and at least two large geographic protection units ...
Min Wu, Yu Cheng, Chunxue Jiang, Mingsheng Zhang, Tian Shi, Cai Zhao   +5 more
wiley   +1 more source

Human‐associated genetic landscape of walnuts in the Himalaya: implications for conservation and utilization

Diversity and Distributions, Volume 30, Issue 4, April 2024.
Abstract Aims A comprehensive understanding of the genetic variation of walnuts (Juglans regia and J. sigillata) in the Himalaya and its potential drivers are essential for the conservation and sustainable utilization of these plant genetic resources.
Li‐Jun Yan, Peng‐Zhen Fan, Moses C. Wambulwa, Hai‐Ling Qi, Ying Chen, Zeng‐Yuan Wu, Richard I. Milne, Raees Khan, Ya‐Huang Luo, Lian‐Ming Gao, Shi‐Kang Shen, Irfan Rashid, Shujaul Mulk Khan, Debabrata Maity, De‐Zhu Li, Jie Liu   +15 more
wiley   +1 more source

Amino acids profile of Two Chinese nuts (Juglans sigillata and Castanea mollissima ) in local markets of Kurdistan region/Iraq using HPLC

Tikrit Journal of Pure Science
Aim: current study was aimed to study the amino acid contents of two Chinese nuts, walnuts (Juglans sigillata Dode.) and chestnuts (Castanea mollissima Blume.) from the local market of the Kurdistan region / Iraq.
Yaseen Noori M. ALshekhany, Rajaa M. Hasbullah, Nazanin Salam, Kaban Salih Hamadamin Hamadamin   +3 more
doaj   +1 more source

A catalog of Cassidinae leaf beetles (Coleoptera, Chrysomelidae) collection deposited in the Insect Collection of the College of Agriculture, Yangtze University, China [PDF]

ZooKeys
A catalog is presented of species of the subfamily Cassidinae (Coleoptera, Chrysomelidae) deposited in the Insect Collection of the College of Agriculture, Yangtze University in Jingzhou, Hubei, China. A complete list of all specimens for each species is
Chaokun Yang, Liang Zhang, Ping Wang, Guanglin Xie, Wenkai Wang   +4 more
doaj   +3 more sources

Relationships of Polyphenol Content with Antioxidant Activity and Key Enzyme Activities Related to Polyphenol Metabolism in Peeled Kernels of Juglans sigillata Dode cv. ‘Qianhe 7’ [PDF]

Shipin Kexue
Peeled iron walnut kernels (Juglans sigillata Dode cv. ‘Qianhe 7’) were studied for the changes in the contents of total phenols, total flavonoids and monomeric phenols and the activities of key enzymes associated with phenolic metabolism during the ...
JIANG Yi, PAN Xuejun, HONG Yanyang, SHI Binbin, LI Xue, ZHANG Wen’e
doaj   +1 more source

Progress of collection, conservation and innovative utilization of walnut resources in the National Walnut and Chestnut Germplasm Repository (Tai'an) [PDF]

Guoshu xuebao
Walnut, a deciduous fruit tree in temperate regions, belongs to the genus Juglans in the family Juglandaceae. The genus Juglans, comprising approximately 23 species, is widely distributed throughout the world. The distribution range of walnut covers Asia,
WANG Gang, QIAO Qian, ZHANG Lisi, LIU Qingzhong, WANG Jiawei   +4 more
doaj   +1 more source

Development of 32 novel microsatellite loci in Juglans sigillata (Juglandaceae) using genomic data [PDF]

, 2020
Premise of the Study: A novel set of microsatellite primers was developed for Juglans sigillata, an endemic walnut species in southwestern China, to facilitate cultivar identification and future investigations into the genetic structure and domestication history of this species and its close relatives.Methods and Results: We developed 32 microsatellite
Chang Xu, Zu, Jin, Ye Chuan, Milne, Richard, Xiahou, Zuo-Ying, Qin, Han-Tao, Ye, Lin-Jiang, Gao, Ling Ming, Liu, Jie, Li, De-Zhu   +8 more
openaire  

Identification of antioxidant peptides released from defatted walnut (Juglans Sigillata Dode) meal proteins with pancreatin

LWT - Food Science and Technology, 2015
Abstract Defatted walnut (Juglans Sigillata Dode) meal (DWM) is the main by-product after oil extraction of walnut seed, which contains 40–45% proteins with abundant essential amino acids. In this research, the protein of defatted walnut meal was subjected to enzymatic hydrolysis by pancreatin.
Mu Gu, Hui-Ping Chen, Mou-Ming Zhao, Xi Wang, Bao Yang, Jiao-Yan Ren, Guo-Wan Su   +6 more
openaire   +1 more source