Results 101 to 110 of about 10,461 (204)

Beautifying the Farm Home [PDF]

open access: yes, 1927
Exact date of bulletin unknown.PDF pages ...
Ries, Victor H.
core  

Antiprotozoal activity of flavonoids from Eupatorium arnottianum [PDF]

open access: yes, 2017
Dichloromethane and ethanol extracts of Eupatorium arnottianum were evaluated for invitroleishmanicidal activity. The dichloromethane extract produced 80% and 85% of growthinhibition on both Leishmania mexicana and Leishmania amazonensis promastigotes ...
Cazorla, Silvia Ines   +7 more
core  

A conspect of chromosome numbers in tribe Delphinieae (Ranunculaceae) [PDF]

open access: yes, 1999
A literature survey of chromosome number counts was made for the tribe Delphinieae, which includes the genera Aconitum, Delphinium, Consolida, and Aconitella. 1097 reports are presented corresponding to 327 species, representing about 40 % of the total
Blanché i Vergés, Cèsar   +3 more
core  

De relatie tussen stikstofopname en gewasreflectie bij vijf buitenbloemen [PDF]

open access: yes
Bij buitenbloemen is er een grote variatie aan gewassen. Het is daarom niet mogelijk om voor ieder gewas afzonderlijk bemestingsonderzoek uit te voeren. Een N -opnamecurve is een belangrijk hulpmiddel bij het ontwikkelen van bijmestsystemen. Onderzoek is
Kreij, C., de   +4 more
core   +1 more source

Antibacterial Activity of Different Extracts of Aerial Parts of Chondrilla juncea L, Ajuga comata Stapf, Nepeta ucrainica L, and Delphinium speciosum M.B

open access: yesJournal of Mazandaran University of Medical Sciences, 2019
Background and purpose: Herbal drug derivatives have been commonly used in management and treatment and of some infections.  This study aimed at evaluating the antibacterial effects of Chondrilla juncea L, Ajuga comata Stapf, Nepeta ucrainica L, and ...
Parina Asgharian   +4 more
doaj  

The Acid Ranges of Some Spring Flowering Herbs with Reference to Variations in Floral Color [PDF]

open access: yes, 1931
It is of common knowledge, derived from even limited field observation, that color in the petals of many of our native flowers is quite variable. Where these variations seem constant, and are accompanied by other characters, taxonomists use color as one ...
Daubenmire, Rexford F.
core   +1 more source

Diversitat isoenzimàtica de la flora vascular silvestre dels Països Catalans [PDF]

open access: yes, 2008
Els Països Catalans presenten una elevada diversitat florística, amb més de 4.500 tàxons i una taxa mitjana d'endemicitat al voltant del 5 %. En el present estudi s'ha dut a terme una síntesi de les dades publicades fins a la data referides a diversitat ...
Blanché i Vergés, Cèsar   +3 more
core  

Controlling Soil-Borne Diseases in Ohio Nurseries [PDF]

open access: yes, 1965
PDF pages:
Bart, George J., Partyka Robert E.
core  

Detection of variations in aspen forest habitat from LANDSAT digital data: Bear River Range, Utah [PDF]

open access: yes
The aspen forests of the Bear River Range were analyzed and mapped using data recorded on July 2, 1979 by the LANDSAT III satellite; study efforts yielded sixty-seven light signatures for the study area, of which three groups were identified as aspen and
Jaynes, R. A., Merola, J. A.
core   +1 more source

Neuropharmacological Potential of Diterpenoid Alkaloids. [PDF]

open access: yesPharmaceuticals (Basel), 2023
Salehi A   +8 more
europepmc   +1 more source

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