Results 41 to 50 of about 2,114,374 (363)

Classification Of Rice Leaf Color Into Leaf Color Chart Using LAB Color Space

CCIT Journal, 2020
Leaf Color Chart (LCC) is a measurement tool that can be used to measure the color intensity of rice leaves. The function of these measurements is to find out how many doses of fertilizer are needed by rice plants. However, readings made by human vision have a high level of subjectivity and risk of error.
Eko Heri Susanto, Khoirul Umam
openaire   +2 more sources

Morphological Characteristics and Similarity Analysis of Cassava (Manihot esculenta Crantz) in Wonosobo, Temanggung, and Magelang Regencies

Jurnal Biodjati, 2023
The diversity of cassava in Wonosobo, Temanggung and Magelang districts must be investigated. The objective of the study was to analyze the diversity of cassava based on morphological characteristics.
Sugiyarto Sugiyarto, Tri Suwarni Wahyudiningsih, Ericka Darmawan, Listya Hidayah   +3 more
doaj   +1 more source

Transcriptomic Analyses Reveal Key Genes Involved in Pigment Biosynthesis Related to Leaf Color Change of Liquidambar formosana Hance. [PDF]

Molecules, 2022
Liquidambar formosana Hance has a highly ornamental value as an important urban greening tree species with bright and beautiful leaf color. To gain insights into the physiological and molecular mechanisms of L.
Li Y, Zhou Y, Chen H, Chen C, Liu Z, Han C, Wu Q, Yu F.   +7 more
europepmc   +2 more sources

Biochemical and Comparative Transcriptome Analyses Reveal Key Genes Involved in Major Metabolic Regulation Related to Colored Leaf Formation in Osmanthus fragrans ‘Yinbi Shuanghui’ during Development

Biomolecules, 2020
Osmanthus fragrans ‘Yinbi Shuanghui’ not only has a beautiful shape and fresh floral fragrance, but also rich leaf colors that change, making the tree useful for landscaping. In order to study the mechanisms of color formation in O.
Xuan Chen, Xiulian Yang, Jun Xie, Wenjie Ding, Yuli Li, Yuanzheng Yue, Lianggui Wang   +6 more
doaj   +1 more source

Juvenile Leaf Color Changes and Physiological Characteristics of Acer tutcheri (Aceraceae) during the Spring Season

Forests, 2023
Leaf color is a key trait that determines the ornamental quality of landscape tree species such as Acer tutcheri, and anthocyanin is the main pigment for red leaf coloration. Red leaf fading significantly reduces the ornamental value of A.
Yating Xie, Nancai Pei, Zezhou Hao, Zhaowan Shi, Lei Chen, B. Mai, Qunhui Liu, Jiajie Luo, Mingdao Luo, Bing Sun   +9 more
semanticscholar   +1 more source

The coloring mechanism of a novel golden variety in Populus deltoides based on the RGB color mode

Forestry Research, 2021
Compared to flower color and red leaf mutants, the mechanism of yellow leaf formation in woody plants is more complicated and less understood. Poplars are common and widely distributed perennial trees.
Yuru Tian, Shupei Rao, Qianqian Li, Meng Xu, Aike Wang, Hechen Zhang, Jinhuan Chen   +6 more
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Leaf Coloration in Acer palmatum Is Associated with a Positive Regulator ApMYB1 with Potential for Breeding Color-Leafed Plants

Plants, 2022
Anthocyanin biosynthesis and accumulation is closely associated with tissue/organ coloring in plants. To gain insight into the physiological and molecular mechanisms of leaf coloring in Acer palmatum, a deciduous tree during autumnal senescence, we first investigated concentration dynamics of pigments (i.e., chlorophyll, carotenoid and anthocyanin) in ...
Sujing Sun, Qiang Zhang, Yongfan Yu, Jianyuan Feng, Changlai Liu, Jiading Yang   +5 more
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Integrated Transcriptome and Biochemical Analysis Provides New Insights into the Leaf Color Change in Acer fabri

Forests, 2023
Acer fabri is a widely distributed ornamental tree with colorful leaves and high ornamental value. Its young leaves change from red to red and green until turning fully green. To understand the mechanism of leaf color change, transcriptome sequencing and
Guohua Liu, Heng Gu, Hongyu Cai, Congcong Guo, Ying Chen, Lianggui Wang, Gongwei Chen   +6 more
semanticscholar   +1 more source

Identification and Classification of Tea Leaf Color and Establishment of A Tea Leaf Color System [PDF]

Chaye kexue
The color values of 865 colored tea germplasm were obtained by comparing them with the PANTONE and RHS plant color cards, and describing them in language.
WANG Kairong, ZHANG Longjie, LIANG Yuerong, LI Xiaoxiang, ZHENG Xinqiang
doaj   +1 more source

Genetic Diversity Analysis of Brassica Yellows Virus Causing Aberrant Color Symptoms in Oilseed Rape

Plants, 2023
The emergence of brassica yellow virus (BrYV) has increasingly damaged crucifer crops in China in recent years. In 2020, a large number of oilseed rape in Jiangsu showed aberrant leaf color.
Qi Peng, Wei Li, Xiaoying Zhou, Chengming Sun, Yan Hou, Maolong Hu, Sanxiong Fu, Jiefu Zhang, Jiban Kumar Kundu, Lei Lei   +9 more
doaj   +1 more source