Results 11 to 20 of about 2,114,374 (363)

Cyanidin-3-O-glucoside Contributes to Leaf Color Change by Regulating Two bHLH Transcription Factors in Phoebe bournei. [PDF]

Int J Mol Sci, 2023
Anthocyanins produce different-colored pigments in plant organs, which provide ornamental value. Thus, this study was conducted to understand the mechanism of anthocyanin synthesis in ornamental plants.
Wang L, Wang Q, Fu N, Song M, Han X, Yang Q, Zhang Y, Tong Z, Zhang J.   +8 more
europepmc   +4 more sources

Comparative physiology and transcriptome analysis reveals that chloroplast development influences silver-white leaf color formation in Hydrangea macrophylla var. maculata. [PDF]

BMC Plant Biol, 2022
Hydrangea macrophylla var. Maculata ‘Yinbianxiuqiu’ (YB) is an excellent plant species with beautiful flowers and leaves with silvery white edges. However, there are few reports on its leaf color characteristics and color formation mechanism. The present
Qi X, Chen S, Wang H, Feng J, Chen H, Qin Z, Deng Y.   +6 more
europepmc   +4 more sources

Research progresses on rice leaf color mutants

Crop Design, 2022
تباين لون أوراق الأرز هو نمط ظاهري مورفولوجي ذو قيمة في دراسة استقلاب النبات وعلم وظائف الأعضاء. إلى جانب ذلك، يمكن أيضًا استخدام النمط الظاهري لألوان أوراق الأرز في عملية التكاثر. عادة ما يكون لنباتات الأرز ذات الطفرات اللونية عملية تمثيل ضوئي أقل كفاءة، مما قد يؤدي إلى ضعف النمو وتقليل الغلة.
Weiran Li, Yuchan Zhang, Md. Anisur Rahman Mazumder, Ronghui Pan, Delara Akhter   +4 more
openaire   +2 more sources

Exogenous N Supply on N Transportation and Reuse during the Rice Grain-Filling Stage and Its Relationship with Leaf Color-Changing Parameters

Agronomy
During the later reproductive period of rice growth, the chlorophyll in the leaves degraded, accompanied by the nitrogen (N) transportation from leaves to panicle, resulting in a change in leaf color from green to yellow.
Yi Tao, Yanan Xu, Chang Ye, Junlin Zhu, Deshun Xiao, Wenli Liao, Yijun Zhu, Guang Chu, Chunmei Xu, Danying Wang   +9 more
doaj   +2 more sources

LeafLaminaMap: Exploring Leaf Color Patterns Using RGB Color Indices

AgriEngineering
The color of the plant leaves is a major concern in many areas of agriculture. Pigmentation and its pattern provide the possibility to distinguish genotypes and a basis for annual crop management practices.
Péter Bodor-Pesti, Lien Le Phuong Nguyen, Thanh Ba Nguyen, Mai Sao Dam, Dóra Taranyi, László Baranyai   +5 more
doaj   +2 more sources

Cytological, Physiological, and Transcriptomic Analyses of the Leaf Color Mutant Yellow Leaf 20 (yl20) in Eggplant (Solanum melongena L.) [PDF]

Plants
Leaf color mutants are ideal materials for studying chlorophyll metabolism, chloroplast development, and photosynthesis in plants. We discovered a novel eggplant (Solanum melongena L.) mutant yl20 (yellow leaf 20) that exhibits yellow leaves.
Bing Li, Jingjing Zhang, Peng Tian, Xiurui Gao, Xue Song, Xiuqing Pan, Yanrong Wu   +6 more
doaj   +2 more sources

From green to red: Urban heat stress drives leaf color evolution. [PDF]

Sci Adv, 2023
Prevalence of impervious surface and resulting higher temperatures in urban areas, known as urban heat islands, comprises prominent characteristics in global cities. However, it is not known whether and how urban plants adapt to such heat stress.
Fukano Y, Yamori W, Misu H, Sato MP, Shirasawa K, Tachiki Y, Uchida K.   +6 more
europepmc   +2 more sources

De novo transcriptome sequencing and anthocyanin metabolite analysis reveals leaf color of Acer pseudosieboldianum in autumn

BMC Genomics, 2021
Background Leaf color is an important ornamental trait of colored-leaf plants. The change of leaf color is closely related to the synthesis and accumulation of anthocyanins in leaves.
Yu-Fu Gao, Dong-Hui Zhao, Jia-Qi Zhang, Jia-Shuo Chen, Jia-Lin Li, Zhuo Weng, Li-Ping Rong   +6 more
doaj   +2 more sources

Mechanisms for leaf color changes in Osmanthus fragrans 'Ziyan Gongzhu' using physiology, transcriptomics and metabolomics. [PDF]

BMC Plant Biol, 2023
Background Color-leaved O. fragrans is a variety of Osmanthus fragrans , which has both the fragrance of Osmanthus and the color of color-leaved plants. However, the molecular mechanism of color change of color-leaved O. fragrans is not clear.
Guo P, Huang Z, Zhao W, Lin N, Wang Y, Shang F.   +5 more
europepmc   +2 more sources

Relationship between leaf pigment content and leaf color parameters in tea tree germplasm

Xibei zhiwu xuebao
[Objective] This study aims to investigate the relationship between leaf pigment content and leaf color parameters of tea germplasm resources, and to provide theoretical basis for the exploration of leaf color presentation mechanism as well as variety ...
NING Qiuyan, FENG Yaqi, HE Weizhong, JI Qingyong, SHU Zaifa, ZHENG Shenghong   +5 more
doaj   +2 more sources