Results 91 to 100 of about 10,461 (204)

New collections of Ramularia species (Hyphomycetes) in Poland

open access: yesActa Mycologica, 2014
Two species of parasitic fungi new for Poland belonging to the genus Ramularia Unger: Rumularia cortusae Petr. (on Cortusa malthioli L.) and R. crassiuscula (Unger) U. Braun (on Delphinium oxysepalum Borb.
Wiesław Mułenko, Agata Wołczańska
doaj   +1 more source

Three New C-Diterpenoid Alkaloids from

open access: yesNatural Product Communications, 2006
Three new lycoctonine-type C 19 -diterpenoid alkaloids, bonvalotidine A, bonvalotidine B, and bonvalotidine C, along with sixteen known alkaloids, were isolated from the roots of Delphinium bonvalotii Franch. Their structures were established by spectral
Yong He, Dong-Lin Chen, Feng-Peng Wang
doaj   +1 more source

Соотношение синантропных элементов в семействе Лютиковые (Ranunculaceae Juss.) [PDF]

open access: yes, 2010
В исследовании приведены данные о том, что 31 вид 12 родов лютиковых средней полосы Европейской части России встречаются на урбанизированных территориях. Большинство видов находятся в стадии перехода из естественных мест на рудеральные.
Лазарев, А. В.
core   +1 more source

Test van 2 middelen voor voorbehandeling van biologische zomerbloemen [PDF]

open access: yes, 2010
Bij 10 soorten zomerbloemen is het effect van voorbehandeling met middelen, die bruikbaar zouden kunnen zijn voor telers van biologische bloemen onderzocht.
Saarloos, R., Slootweg, G.
core   +1 more source

Curtis\u27s botanical magazine. [PDF]

open access: yes, 1919
v.145=ser.4:v.15 (1919) [no.8786 ...
Bentham-Moxon Trust.   +10 more
core   +1 more source

Delphinium elatum L.

open access: yes, 1956
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire   +1 more source

New C-Diterpenoid Alkaloids from var

open access: yesNatural Product Communications, 2014
From the whole herb of Delphinium laxicymosum var pilostachyum , three new C 20 -diterpenoid alkaloids, laxipilostine, laxipilosdine, and laxipilosline (1-3), were isolated, together with fourteen known diterpenoid alkaloids.
Dong-Lin Chen   +3 more
doaj   +1 more source

Tatsienensine, a Norditerpenoid Alkaloid From

open access: yesNatural Product Communications, 2019
A novel C 20 -diterpenoid alkaloid with an unprecedented 19 carbon atoms, designated as tatsienensine ( 1 ), was isolated from the whole plant of Delphinium tatsienense .
Feng-Zheng Chen   +3 more
doaj   +1 more source

Is there a diel pattern to nectar secretion in the Red Bloodwood Corymbia gummifera? [PDF]

open access: yes, 2013
Nectar secretion was measured at 6-h intervals over a 24-h period in flowers of the Red Bloodwood, Corymbia gummifera (family Myrtaceae). Secretion varied among time periods and among trees. There was no clear diurnal or nocturnal pattern.
Goldingay, Ross L.
core  

Bladvlekken in zomerbloemen : inventarisatie van schimmels en bacterieën verantwoordelijk voor bladvlekken in zomerbloemen [PDF]

open access: yes
Het doel van het onderzoek is vast te stellen welke ziekteverwekkers verantwoordelijk zijn voor het ontstaan van bladvlekken in diverse soorten zomerbloemen.
Boer, M., de   +4 more
core   +1 more source

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