Some factors affecting the establishment and growth of bud grafts of roses : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Botany at Massey University [PDF]
A brief review of abnormal growth of rose scion buds and the high proportion of buds which fail to produce normal growth in the production of rose plants by bud-grafting in New Zealand, introduces the subject. The history of investigations, prior to 1968,
Gardner, Philip Caldwell
core
Background The periderm is basic for land plants due to its protective role during radial growth, which is achieved by the polymers deposited in the cell walls.
Iker Armendariz +8 more
doaj +1 more source
Der nacheiszeitliche Bergsturz im Kandertal (Schweiz): Alter und Auswirkungen auf die damalige Umwelt [PDF]
Zusammenfassung.: Beim Bau des neuen AlpTransit Lötschberg Basistunnels wurden unter murgangartig verschwemmten Ablagerungen der alten Bergsturzmasse des Kandertals Stillwasserablagerungen mit zahlreichen organischen Resten und Torflagen gefunden.
Boschetti, Adriano +6 more
core
Root and shoot glucosinolates: a comparison of their diversity, function and interactions in natural and managed ecosystems [PDF]
The role of glucosinolates in aboveground plant¿insect and plant¿pathogen interactions has been studied widely in both natural and managed ecosystems. Fewer studies have considered interactions between root glucosinolates and soil organisms.
Dam, N.M., van +2 more
core +2 more sources
Loss of ceramide synthase 3 causes lethal skin barrier disruption [PDF]
The stratum corneum as the outermost epidermal layer protects against exsiccation and infection. Both the underlying cornified envelope (CE) and the intercellular lipid matrix contribute essentially to these two main protective barriers. Epidermis-unique
Bayerle, Aline +14 more
core
STRUCTURAL DAMAGE AND GALL INDUCTION BY PEGOMYA CURTICORNIS AND PEGOMYA EUPHORBIAE (DIPTERA: ANTHOMYIIDAE) WITHIN THE STEMS OF LEAFY SPURGE (EUPHORBIA × PSEUDOVIRGATA) (EUPHORBIACEAE) [PDF]
Leafy spurge (Euphorbia × pseudovirgata [Schur]) is an herbaceous perennial and serious weed of European origin that has been accidently introduced into North America.
Gassmann, Andre, Shorthouse, Joseph D.
core
PRELIMINARY NOTE ON PERIDERM FORMATION IN FILICINEAN PETIOLES
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +3 more sources
Design and fabrication of a cocoyam (Colocasia esculenta) peeling machine [PDF]
The processing of cocoyam tubers for industrial or human use involves different operations of which peeling is the major problem. This study was aimed at designing, fabricating and carrying out performance evaluation of a cocoyam peeling machine, taking ...
Abu, H. +6 more
core
Eoguptioxylon antiqua nov. gen. et sp. (Pteridospermae) from the Upper Permian (La Antigua Formation), La Rioja province, Argentina [PDF]
Se describen fragmentos de maderas pteridospérmicas poliestélicas provenientes de la Formación La Antigua (Pérmico Superior) aflorante en la provincia de La Rioja.
Crisafulli, Alexandra María Cristina +1 more
core

