Results 71 to 77 of about 3,900 (77)

Informe preliminar sobre aspectos de la biología del Aliso (Alnus acuminata h.b.k.)

Agronomía Colombiana, 1986
Las especies del género Alnus se consideran de gran Importancia porque la raíz se asocia simblóticamente con Actinomycetes, formando nódulos fijadores de nitrógeno atmosférico, siendo este el principal mecanismo para la Incorporación de nitrógeno ...
Garcés de Granada Emira, Orozco de Amézquita Martha, Correa de Restrepo Martha, Cogua Suárez Jorge   +3 more
doaj  

Functional expression of a single-chain antibody to ErbB-2 in plants and cell-free systems. [PDF]

J Transl Med, 2006
Galeffi P, Lombardi A, Pietraforte I, Novelli F, Di Donato M, Sperandei M, Tornambé A, Fraioli R, Martayan A, Natali PG, Benevolo M, Mottolese M, Ylera F, Cantale C, Giacomini P.   +14 more
europepmc   +1 more source

Preliminar studies on somaclonal variation of carnation (Dianthus caryophyllus), and "in vitro" selection of calluses and plantlets resistants to fusarial wilt Estudios preliminares para la inducción de variación somaclonal en clavel (Dianthus caryophyllus), y selección 'in vitro' de callos y plántulas tolerantes a F. Oxysporum f. sp. dianthi

Agronomía Colombiana, 1990
Five experiments were carried outin the laboratory to obtain callus and plantlets from young petals of carnation(Dianthus caryophyilus) using differentconcentrations of BAP, NAA, 2,40 and light/dark treatments.
Álzate M. Ana L., Angarita Z. Antonio, Montes de Gómez Virginia   +2 more
doaj  

Embryo excision in Compositae, with implications for combating biodiversity loss. [PDF]

Appl Plant Sci
Baldwin BG, Fawcett S, Wolkis D.
europepmc   +1 more source

Increasing wildfire frequency decreases carbon storage and leads to regeneration failure in Alaskan boreal forests. [PDF]

Fire Ecol
Walker XJ, Mack MC, Black B, Dean J, Kemper LF, Potter S, Rogers BM, Truettner CM.   +7 more
europepmc   +1 more source

Availability, access and feeding practices associated with malnutrition in children under 24 months in Mozambique. [PDF]

Rev Lat Am Enfermagem
Mondlane FC, Cardeal LM, Oliveira RA, Oliveira MRM.   +3 more
europepmc   +1 more source