Results 101 to 110 of about 75,972 (154)

Definition of normal blood pressure at 11 to 14 weeks' gestation according to risk. [PDF]

open access: yesArch Cardiol Mex, 2023
Valenzuela-Muhech YL   +4 more
europepmc   +1 more source

Control de Sporobolus indicus L (R) Br. (espartillo) y rehabilitación de un pastizal de Megathyrsus maximus (guinea Likoni) en estado de deterioro

open access: yesAIA Avances en Investigación Agropecuaria, 2015
Debido a la disminución del 50% en la producción de biomasa, en pastizales de guinea Likoni, con infestación de espartillo, se realizó un estudio en una lechería del Instituto de Ciencia Animal (ICA); con el objetivo de evaluar diferentes métodos de ...
Yurangel Sardiñas   +5 more
doaj  

Buffalo embryos produced by in vitro fertilization from oocytes matured during long-term transport [PDF]

open access: yes, 2013
El búfalo (Bubalus bubalis) es una especie con excelente adaptación a sectores inundables. El mejoramiento genético a través de superovulación y transferencia embrionaria ha tenido escasos resultados debido a difcultades en la detección de celo, pobre ...
Garrido, María José   +4 more
core   +1 more source

Machine-learning algorithm incorporating capacitated sperm intracellular pH predicts conventional in vitro fertilization success in normospermic patients. [PDF]

open access: yesFertil Steril, 2021
Gunderson SJ   +7 more
europepmc   +1 more source

Nutrient uptake of the diploid potato (Solanum phureja) variety Criolla Colombia, as a reference point to determine critical nutritional levels

open access: yesAgronomía Colombiana, 2012
In the production costs of in the diploid potato var. Criolla Colombia, fertilizer represents 17% of the total costs, and it’s inappropriate and sometimes excessive use translates into expensive investments with technical inefficiency. This is mainly due
Herbert F Bautista J   +2 more
doaj  

Business as Usual (BAU) and Feasibility Study Silvopastoral Systems Buffer Zones Bosawás and Indio Maíz [PDF]

open access: yes, 2020
Hoek, Rein van der   +3 more
core  

Assisted reproductive techniques in Latin America: The Latin American Registry, 2017. [PDF]

open access: yesJBRA Assist Reprod, 2020
Zegers-Hochschild F   +8 more
europepmc   +1 more source

Celebrating 30 years of ART in Latin America; and the 2018 report. [PDF]

open access: yesJBRA Assist Reprod, 2021
Zegers-Hochschild F   +8 more
europepmc   +1 more source

Resúmenes de las tesis de grado en floricultura realizadas en la Facultad de Agronomía, Universidad Nacional de Colombia. Bogotá D.C., entre 1981 y 1993

open access: yesAgronomía Colombiana, 1992
<p>Reconocimiento e identificación de <em>Phialophora cinerescens </em>y <em>Fusarium oxysporum </em>f. sp. <em>dianthi </em>en el cultivo del clavel en la sabana de Bogotá.
Casas Eduardo   +5 more
doaj  

Undetectable viral RNA in follicular fluid, cumulus cells, and endometrial tissue samples in SARS-CoV-2-positive women. [PDF]

open access: yesFertil Steril, 2022
Boudry L   +10 more
europepmc   +1 more source

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