Results 31 to 40 of about 8,721 (215)

Sequent periderm formation and changes in the cellular contents of phloem parenchyma during rhytidome development in Cryptomeria japonica

Journal of Wood Science, 2022
The outer bark that includes sequent periderms is referred to as rhytidome. The defense and physiological functions of rhytidome are maintained by the continuous formation of sequent periderms.
Megumi Ohse, Rika Irohara, Etsushi Iizuka, Izumi Arakawa, Peter Kitin, Ryo Funada, Satoshi Nakaba   +6 more
doaj   +1 more source

Rapid In Vitro Screening of Prunus Genotypes for Resistance to Armillaria Root Rot Using Roots of Young Rootstocks

HortScience, 2023
Armillaria root rot (ARR), caused by Armillaria species and Desarmillaria tabescens, is a severe disease that affects stone fruit trees in the United States.
Pratima Devkota , Amy Iezzoni, Ksenija Gasic , Gregory Reighard , Raymond Hammerschmidt   +4 more
doaj   +1 more source

Comparative stem anatomy of three species of Coryphantha (Cactoideae-Cactaceae)

Botan‪ical Sciences, 2022
Background: The genus Coryphantha has the second largest number of species of the tribe Cacteae-Cactaceae. Morphologically, it has been reported that the stem presents mainly globose, ovoid and cylindric variations.
José Emiliano Avila-Escobar, Mayte Stefany Jiménez-Noriega, Alejandro De la Rosa-Tilapa   +2 more
doaj   +1 more source

Periderm invasion contributes to epithelial formation in the teleost pharynx [PDF]

, 2019
The gnathostome pharyngeal cavity functions in food transport and respiration. In amniotes the mouth and nares are the only channels allowing direct contact between internal and external epithelia.
Eckhard Witten, P., Eisenhoffer, G. T., Huysseune, Ann, Larionova, Daria, Oralová, Veronika, Rosa, Joana   +5 more
core   +2 more sources

Temperature and inoculation method influence disease phenotypes and mortality of Eucalyptus marginata clonal lines inoculated with Phytophthora cinnamomi [PDF]

, 2002
Survival of 1-year-old plants of three clonal lines of Eucalyptus marginata (jarrah), two ranked as resistant (RR1 and RR2) and one as susceptible (SS1) to Phytophthora cinnamomi, was assessed after pathogen inoculation with either mycelial mats ...
Calver, M.C., Colquhoun, I.J., Hardy, G.E.St.J., Hüberli, D., Tommerup, I.C.   +4 more
core   +2 more sources

Periderm prevents pathological epithelial adhesions during embryogenesis [PDF]

Journal of Clinical Investigation, 2014
Appropriate development of stratified, squamous, keratinizing epithelia, such as the epidermis and oral epithelia, generates an outer protective permeability barrier that prevents water loss, entry of toxins, and microbial invasion. During embryogenesis, the immature ectoderm initially consists of a single layer of undifferentiated, cuboidal epithelial
Richardson, Rebecca J, Hammond, Nigel L, Coulombe, Pierre A, Saloranta, Carola, Nousiainen, Heidi O, Salonen, Riitta, Berry, Andrew, Hanley, Neil, Headon, Denis, Karikoski, Riitta, Dixon, Michael J   +10 more
openaire   +4 more sources

Russeting in Apple is Initiated after Exposure to Moisture Ends: Molecular and Biochemical Evidence

Plants, 2020
Exposure of the fruit surface to moisture during early development is causal in russeting of apple (Malus × domestica Borkh.). Moisture exposure results in formation of microcracks and decreased cuticle thickness.
Jannis Straube, Yun-Hao Chen, Bishnu P. Khanal, Alain Shumbusho, Viktoria Zeisler-Diehl, Kiran Suresh, Lukas Schreiber, Moritz Knoche, Thomas Debener   +8 more
doaj   +1 more source

The position of graptolites within Lower Palaeozoic planktic ecosystems. [PDF]

, 1993
An integrated approach has been used to assess the palaeoecology of graptolites both as a discrete group and also as a part of the biota present within Ordovician and Silurian planktic realms.
Allison P.A., Baker A. de C., Bates D.E.B., Beckly A.J., Bergstrom J., Berry W.B.N., Berry W.B.N., Berry W.B.N., Bjerreskov M., Brenchley, Briggs D.E.G., Bulman O.M.B., Bulman O.M.B., Bulman O.M.D., Cloud P., Colbath G.K., Conway Morris S., Conway Morris S., Conway Morris S., Conway Morris S., Conway Morris S., Cooper R.A., Crowther P.R., Crowther P.R., Elles G.L., Erdtmann B.D., Erdtmann B.D., Erdtmann B.D., Finney S.C., Fortey R.A., Fortey R.A., Fortey R.A., Fortey R.A., Gurich G., Herr S.H., Jackson D.E., Jager H., Jager H., Kemp A.E.S., Kirk N. H., Kirk N.H., Kirk N.H., Kirk N.H., Koren T.N., Kozlowski R., Kozlowski R., Koztowski R., Koztowski R., Koztowski R., Leggett J.K., Lenz A.C., Loydell D.K., Mauchline J., Nicholson H.A., Palmer D., Rickards R.B., Rickards R.B., Rickards R.B., Rickards R.B., Rickards R.B., Rickards R.B., Rigby S., Rigby S., Rigby S., Rosen B.R., Ruedemann R., Semina H.J., Sheehan P.M., Siveter D.J., Stormer L., Towe K.M., Tsudy D.M., Urbanek A., Urbanek A., Urbanek A., Walters M., Wells M.J., Whittington H.B., Williams S.H., Williams S.H., Williams S.H., Williams S.H., Williams S.H., Winston J.E., Zalasiewicz J.A., Ziegler A.M.   +85 more
core   +1 more source

Analysis of Embryonic Chick Periderm by Monoclonal Antibody Specific against Periderm¹ [PDF]

Development, Growth & Differentiation, 1990
The monoclonal antibody, 6H11, specific against embryonic chick periderm, was produced and found capable of recognizing polypeptides with 45 Kd in cytoskeletal fractions of skin and limb buds. These polypeptides were separated into two and one isoelectric variant, respectively, by two dimensional gel electrophoresis, and assigned to the acidic ...
Kunio, Kitamura, Mariko, Sezaki, Masako, Yanazawa   +2 more
openaire   +2 more sources

Action of Essential Oils on Sprouting of Non-Dormant Potato Tubers

Brazilian Archives of Biology and Technology, 2018
The breakdown of dormancy and early sprouting is one of the main causes of losses of stored potatoes. Sprouting control becomes important especially when tubers are submitted to long-term storage for further processing by the potato industry.
Fernando Luiz Finger, Mirelle Mayana de Sousa Santos, Fernanda Ferreira Araujo, Paula Cristina Carvalho Lima, Lucas Cavalcante da Costa, Christiane de Fatima Martins França, Matheus da Costa Queiroz   +6 more
doaj   +1 more source