Results 111 to 120 of about 19,366 (242)

Clematis (Clematis vitalba): a strategy for its control

open access: yes, 2005
Clematis is a liana that causes great problems in forest areas during the regeneration period. For many years, clematis control has been studied in Lorraine (French eastern region) ; ONF, with the help of Cemagref and INRA, have searched for the most efficient weed control on clematis in a preventive as well as in a curative way.
Vinkler, Isabelle   +4 more
openaire   +1 more source

Chemical Constituents from Clematis delavayi var. spinescens [PDF]

open access: gold, 2009
Yang Li   +6 more
openalex   +1 more source

Ornamental plants: a summary of research, 1990 [PDF]

open access: yes, 1990
Physical facilities and capital requirements for establishing a three-acre perennial container nursery in Ohio -1989 / Reed D. Taylor, Elton M. Smith, George P.
Anderson, G. A.   +13 more
core  

Nombre chromosomique d’angiospermes marocaines [PDF]

open access: yes, 2010
Le nombre chromosomique de douze taxa appartenant à onze familles d’angiospermes marocaines sont rapportés: Achyranthes sicula n = 40; Bidens pilosa 2n = 60 et n = 30; Carrichtera annua 2n = 16; Clematis cirrhosa 2n = 16; Eryngium atlanticum n = 8 ...
El Alaoui-Faris, F.E.   +3 more
core  

Виды рода Clematis L. перспективные для интродукции в Таджикистан [PDF]

open access: green, 2017
Эргашева Галина Нажмитдиновна   +1 more
openalex  

Comparison of low-frequency noise levels of the Concorde supersonic transport with other commercial service airplanes [PDF]

open access: yes
Fifty-two airplane noise recordings, made at several locations around Dulles International Airport, were analyzed to compare the low-frequency noise levels of the Concorde supersonic transport with those of other commercial jet airplanes.
Mccurdy, D. A., Powell, C. A.
core   +1 more source

EFFECT OF TYPE OF OSMOCOTE FERTILIZERS ON THE GROWTH AND YIELDING OF Clematis FROM JACKMANII GROUP ’JOHN PAUL II’ CULTIVAR

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2008
A vegetation experiment was carried out in the years 2006 and 2007, with Clematis from Jackmanii group, cultivar ‘John Paul II’. Two types of multicomponent fertilizers with slowed down action from Osmocote Exact group were used: Osmocote Exact Hi-Start
Maciej Bosiacki
doaj  

Tetraploid induction and cytogenetic characterization forClematis heracleifolia

open access: gold, 2013
Yuxiang Wu   +5 more
openalex   +1 more source

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