Results 131 to 140 of about 800 (144)

PERIDERM DEVELOPMENT AND PHELLOGEN ACTIVITY IN THE SHOOTS OF ACACIA RADDIANA SAVI

New Phytologist, 1970
T. Arzee, Y. Waisel, N. Liphschitz
exaly   +2 more sources

Transcriptional profiling of cork oak phellogenic cells isolated by laser microdissection

Planta, 2017
The phenylpropanoid pathway impacts the cork quality development. In cork of bad quality, the flavonoid route is favored, whereas in good quality, cork lignin and suberin production prevails. Cork oaks develop a thick cork tissue as a protective shield that results of the continuous activity of a secondary meristem, the cork cambium, or phellogen. Most
Rita Teresa Teixeira, Ana Margarida Fortes, Hua Bai, Carla Pinheiro, Helena Pereira   +4 more
openaire   +2 more sources

Comparison of good- and bad-quality cork: application of high-throughput sequencing of phellogenic tissue

Journal of Experimental Botany, 2014
Cork is one of the most valuable non-wood forest products and plays an important role in Mediterranean economies. The production of high-quality cork is dependent on both genome and environment, posing constraints on the industry because an ever-growing amount of bad-quality cork (BQC) development has been observed.
Rita Teresa, Teixeira, Ana Margarida, Fortes, Carla, Pinheiro, Helena, Pereira   +3 more
openaire   +2 more sources

PERIDERM DEVELOPMENT AND PHELLOGEN ACTIVITY IN THE SHOOTS OF ACACIA RADDIANA SAVI

New Phytologist, 1970
SummaryThe origin and the seasonal activity of the phellogen in Acacia raddiana were investigated. The phellogen is initiated from collenchyma cells of one of the three outermost layers of the cortex. The first phellogen persists for several years. The activity is periodic and slow.
TOVA ARZEE, Y. WAISEL, NILI LIPHSCHITZ
openaire   +1 more source

The development of the periderm: the final frontier between a plant and its environment.

Current opinion in plant biology, 2020
The periderm acts as the first line of defence for a plant, protecting wood and phloem from abiotic and biotic stresses. During secondary growth, through the increase in girth of plant organs, the periderm replaces the epidermis as the outermost tissue ...
A. Campilho, K. Nieminen, L. Ragni
semanticscholar   +1 more source

andardization, Phytochemistry and Antidiarrhoeal activities of Alstonia boonei De Wild. And Alstonia congensis ENGL. Stem barks

Journal of Phytomedicine and Therapeutics
The apparent similarities between Alstonia boonei (AB) and Alstonia congensis (AC), could lead to misidentification and inappropriate medicinal utilization.
Opeyemi J. Akinmurele, M. Sonibare, A. Ogunlakin, A. Akinloye, A. Elujoba   +4 more
semanticscholar   +1 more source

Immunohistochemical analysis of the distribution and quantification of internalized Escherichia coli, Listeria monocytogenes, and murine norovirus in intact and damaged potatoes.

Food Research International
This study aimed to verify the distribution of Escherichia coli, Listeria monocytogenes, and murine norovirus (MNV) internalized in potatoes using immunochemical analyses and quantify the internalization of these internalized bacteria and viruses ...
H. Kwon, Danbi Yoon, Daseul Yeo, Seongwon Hwang, Dong Jae Lim, Teng Niu, Dong-Un Lee, Changsun Choi   +7 more
semanticscholar   +1 more source

Pharmacognostic and Preliminary Phytochemical Evaluation of root of Coptis teeta Wall.

Research Journal of Pharmacy and Technology
Coptis teeta Wall. (Family: Ranunculaceae) is a a small perennial herb also known as golden thread herb, Mamira and Mishmi. It is used in the treatment of ailments in traditional Systems of Medicine i.e., Ayurveda, Unani, Siddha and Chinese system of ...
Shyam Baboo Prasad, S. Gaikwad, Shiddamallayya Nagayya, Arun M. Gurav, Goli P Prasad, Anupam K. Mangal, Venkateshwarlu Bandi, N. Srikanth   +7 more
semanticscholar   +1 more source

Pharmacognostical Studies on 'Jivanti' Part IV - Dregea Volubilis (Linn. F.) Benth

Nelumbo
'Jivanti an important Ayurvedic drug, has variously been ascribed to different botanical taxa, Dregea volubilis (Linn.f.) Benth. being one such species.
R. C. Gupta
semanticscholar   +1 more source

The annual growth of cork in the face of climate variations (Northwest of Algeria)

International Journal of Environmental Studies
Cork growth rings from three sites in the North West of Algeria were analysed in relation to monthly and annual precipitation and to climatic indices. Ring width and their growth indices were small, ranging from 2.03 mm(ZA), 2.43 mm(TA) and 2.06 mm (AM),
Frihi Mustapha El Habib, Belkheir Dehane
semanticscholar   +1 more source