Results 101 to 110 of about 60,072 (209)

Carga de fuego de la Typha domingensis en el Parque Nacional Palo Verde

open access: yesTecnología en Marcha
La Typha domingensis, es una planta nativa en Costa Rica que ha logrado proliferar intensamente en algunas de las lagunas del Parque Nacional Palo Verde (PNPV).
Monserrat Solano-Gamboa   +1 more
doaj   +1 more source

Prediction of the First Harvesting Date of Creole Onions: In the Palo Verde Valley of California

open access: yesCalifornia Agriculture, 1975
Harvesting onions for dehydration in California starts in the Palo Verde and Imperial Valleys in May or June, proceeds north, and terminates in the Tule Lake area in October or November. Consequently, processing plants do not operate from November to May.
C Cheyney, K Paulson
doaj  

Swimming ability in three Costa Rican dry forest rodents

open access: yesRevista de Biología Tropical, 2001
We investigated the swimming abilities of three Costa Rican dry forest rodents (Coues’ rice rat, Oryzomys couesi, hispid cotton rat, Sigmodon hispidus, and spiny pocket mouse, Liomys salvini) associated with a large marsh, Laguna Palo Verde, using 90 s ...
William M. Cook   +2 more
doaj  

Water, nitrogen and varieties in lower desert cotton production

open access: yesCalifornia Agriculture, 1962
Lint yields of Acala 4–42 are highest (despite some lodging) when plants receive only adequate supplies of nitrogen and water, according to Palo Verde Valley tests reported here. When the nitrogen fertility level is adequate for maximum yields, excessive
R Cowan   +4 more
doaj  

Other Reactor Experiments (Palo Verde, Chooz, Bugey)

open access: yes, 2018
Other Reactor Experiments (Palo Verde, Chooz, Bugey)
openaire   +1 more source

Deliverability and regional pricing in U.S. natural gas markets [PDF]

open access: yes
During the 1980s and early '90s, interstate natural gas markets in the United States made a transition away from the regulation that characterized the previous three decades.
Mine K. Yucel, Stephen P.A. Brown
core  

Parásitos intestinales en monos congo Alouatta palliata (Primates: Cebidae) de Costa Rica

open access: yesRevista de Biología Tropical, 2005
Se estudiaron las heces de 102 monos de la especie Alouatta palliata (monos aulladores o congos) de las siguientes regiones de Costa Rica. Valle Central: San Ramón (Alajuela); Pacífico Central: Isla Chira y Parque Manuel Antonio (Puntarenas); Pacífico ...
Misael Chinchilla Carmona   +4 more
doaj  

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