Results 31 to 40 of about 93,209 (258)

Effect of Fertilization and Planting Date on the Production and Shelf Life of Tuberose

Agronomy, 2023
The tuberose, Agave amica, is an ornamental plant appreciated for its oils. The objective of this study was to evaluate the effect of planting dates (April, May and June), dose of NPK (N80-P60-K40, N300-P200-K200, N100-P50-K50 and N00-P00-K00), and ...
Ma. Claudia Castañeda-Saucedo, Ernesto Tapia-Campos, Jessica del Pilar Ramirez-Anaya, Rodrigo Barba-Gonzalez, Maria Luisa Pita-Lopez   +4 more
doaj   +1 more source

Genome-wide identification and expression analysis of anthocyanin biosynthetic genes in Brassica juncea

Journal of Integrative Agriculture, 2020
Anthocyanins confer the wide range of colors for plants and also play beneficial health roles as potentially protective factors against heart disease and cancer.
Da-wei ZHANG, Li-li LIU, Ding-gang ZHOU, Xian-jun LIU, Zhong-song LIU, Ming-li YAN   +5 more
doaj   +1 more source

Leaf color chart based Nitrogen Management in spring Rice

Fundamental and Applied Agriculture, 2023
A field experiment on LCC-based N management was carried out at Rajapur, Bardiya during the spring season of 2021 to determine the growth and productivity of spring rice varieties. The experiment was laid out in strip plot design with three replications.
Shreeya Adhikari, Shrawan Kumar Sah, Sasmita Gautam, Dikshya Subedi, Shambhu Katel   +4 more
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Comprehensive evaluation of the color-leaf plants introduced in Northern Anhui based on analytic hierarchy process

浙江大学学报. 农业与生命科学版, 2018
By field investigation of introduced color-leaf plants, we chose 43 main kinds of color-leaf plants in Northern Anhui as the research objects, which including Acer saccharum, Photinia fraseri, Prunus persica ‘Atropurpurea’, Aucuba japonica var. variegata,
ZHANG Xiaowei, GONG Xuemei, LI Lin, ZHOU Zhixiang, LIU Dan   +4 more
doaj   +1 more source

Leaf Volatile Emissions of Betula pendula during Autumn Coloration and Leaf Fall

Journal of Chemical Ecology, 2010
Deciduous trees remobilize the nitrogen in leaves during the process of autumn coloration, thus providing a high quality food source for aphids preparing to lay over-wintering eggs. It has been suggested that aphids may use volatile organic compounds (VOCs) to: (a) select leaves where nutrient remobilization has started and induced defenses are reduced;
Holopainen, Jarmo K., Heijari, J., Oksanen, E., Alessio, Giorgio A.   +3 more
openaire   +3 more sources

Modeling leaf color dynamics of winter wheat in relation to growth stages and nitrogen rates

Journal of Integrative Agriculture, 2022
The objective of this work was to develop a model for simulating the leaf color dynamics of winter wheat in relation to crop growth stages and leaf positions under different nitrogen (N) rates.
Yong-hui ZHANG, Yu-bin YANG, Chun-lei CHEN, Kui-ting ZHANG, Hai-yan JIANG, Wei-xing CAO, Yan ZHU   +6 more
doaj   +1 more source

Difference Between Mordan Soda Ash and Tohor Lime on the Results of the Ivory Cacak Leaf (Sanchezia speciosa) on Wolfis Fabric Using the Pounding Technique

Ekspresi Seni: Jurnal Ilmu Pengetahuan dan Karya Seni
This research is based on the use of ivory cacak leaves (Sanchezia speciosa) to provide motifs and colors using the ecoprint technique. The purpose of this study is to describe the color name and color fastness to washing, the result of ecoprint with a ...
Mutia Mesa Zahra, Adriani Adriani
doaj   +1 more source

Morphological diversity of the leaves and occurrence forecast of similar forms in natural hazel plantings

Новые технологии, 2019
The morphological diversity of quantitative (length, width) and qualitative features (shape, degree of dissection, tip and base shape, surface character, color) of common hazel leaves growing in natural conditions of the North-West Caucasus at the ...
S. G. Biganova, Y. I. Sukhorukikh, E. K. Pchikhachev, T. A. Isuscheva   +3 more
doaj   +1 more source

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   +1 more source

Decompositions of Leaf-Colored Binary Trees

Advances in Applied Mathematics, 1993
Evolutionary trees (e.g. leaf-colored binary trees) arise in biomathematics. The evaluation of different heuristics for the NP-hard most parsimonious evolutionary tree problem requires statistics on different numerical parameters of evolutionary trees having fixed pre- colored leaf-set.
openaire   +2 more sources