Zobrazeno 1 - 10
of 179
pro vyhledávání: '"cherry blossom"'
Publikováno v:
Geoscience Data Journal, Vol 11, Iss 4, Pp 550-561 (2024)
Abstract Ground‐based phenological observation data are the most accurate phenological monitoring data currently available. Making effective use of available information on social media to retrieve phenological data is of considerable value in alle
Externí odkaz:
https://doaj.org/article/f2a0d06a134a40f090e84ad3c4c34d42
Publikováno v:
Frontiers in Forests and Global Change, Vol 7 (2024)
Utilizing flowering cherries to enhance suburban landscapes and attract public recreation holds significant economic and social value. However, the current quality of the cherry landscape is compromised due to the absence of variety selection and pla
Externí odkaz:
https://doaj.org/article/b03e5c58cc024146ae85880490bd3ef6
Autor:
Han Meizi
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
This paper combines the LDA theme mining model with social network algorithms to construct an objective evaluation model for the imagery of cherry blossoms in Japanese literature and culture. To determine the number of topics, one needs to observe th
Externí odkaz:
https://doaj.org/article/78733d0583664781bb625bdd351dc581
Publikováno v:
HortScience, Vol 58, Iss 10 (2023)
Cherry blossoms belong to the genus Prunus within the family Rosaceae. There are ∼100 species of indigenous plants, mainly distributed in temperate regions of the Northern Hemisphere, and there are more than 200 cultivated varieties (Obha et al. 20
Externí odkaz:
https://doaj.org/article/a0da9bc385404f7fb227c96dc21ff84d
Akademický článek
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Autor:
Tomonari Horikawa, Munenori Takahashi, Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, Hiroshi Ishikawa
Publikováno v:
Machine Learning and Knowledge Extraction, Vol 4, Iss 2, Pp 418-431 (2022)
In recent years, tourist information collection using the internet has become common. Tourists are increasingly using internet resources to obtain tourist information. Social network service (SNS) users share tourist information of various kinds. Twi
Externí odkaz:
https://doaj.org/article/921e6997fa5a48508098c279b2a1641c
Autor:
Yanxia Xu, Jingjing Li, Pengyi Wang, Wenhui Wang, Yuning Guo, Xueying Hao, Liyan Du, Chunling Zhou
Publikováno v:
Plants, Vol 12, Iss 23, p 3980 (2023)
Flowering cherry (Cerasus sp.) are significant spring-blooming trees. However, the short blooming period and the rarity of early and late-flowering varieties limit their use in gardens in northern China. The experiment incorporated annually early-flo
Externí odkaz:
https://doaj.org/article/ef3d1bd484554727a7c58fba4dd74c98
Publikováno v:
PeerJ, Vol 11, p e14655 (2023)
The short flowering period of ornamental cherry trees is the main factor limiting their use in gardens. Determining the secondary flowering characteristics of ornamental cherry trees is required to prolong their flowering period. In this experiment,
Externí odkaz:
https://doaj.org/article/f6818bf77ca04683b51efa32f815e5ca
Autor:
Li, Jian1 lijian@zafu.edu.cn, Deng, Jinyang1,2 jinyang.deng@mail.wvu.edu, Pierskalla, Chad2 chad.pierskalla@mail.wvu.edu
Publikováno v:
Urban Forestry & Urban Greening. Dec2018, Vol. 36, p57-67. 11p.