Results 101 to 110 of about 19,955 (210)

Sex- and age-related differences in the biometrics of a wintering population of Yellowhammers (Emberiza citrinella) [PDF]

open access: yes
Es va estudiar la biometria d'una població de verderoles hivernant en una localitat del NE d'Espanya. Els mascles van tenir la longitud de l'ala i la cua significativament més llarga que les femelles, i també van pesar significativament més.
Aymí i Cubells, Raül
core  

Gondolatok a határellenőrzési technológiák fejlesztési lehetőségeiről [PDF]

open access: yes, 2011
Napjainkban egyre nagyobb igény fogalmazódik meg a biztonságra vonatkozóan, nincs ez másként az országha-tár védelmének esetében sem, hiszen egy ország lakosainak védelme már az első határátlépés során végrehaj-tott ellenőrzéskor megkezdődik.
Nyári, Éva
core  

Production and quality of chickpea seeds in different sowing and harvest periods

open access: yesJournal of Seed Science
: The objective of this study was to evaluate the production, and the physical and physiological quality of ‘BRS Aleppo’ chickpea seeds in the city of Montes Claros, Minas Gerais State, and their ideal harvest point.
Ramon Ivo Soares Avelar   +4 more
doaj   +1 more source

Uso do ultra-som em programas de reprodução de peixes nativos [PDF]

open access: yes, 2011
bitstream/CPAP/56070/1/COT62.pdfFormato ...
CREPALDI, D. V., ROTTA, M. A.
core  

Biometria testicular e aspectos do sêmen de touros da raça Canchim e Nelore. [PDF]

open access: yes, 1991
Foram avaliadas medidas de biometria testicular e aspectos fisicos e morfologicos do sêmen de 7 touros da raça Canchim e oito da raça ...
ALENCAR, M. M. de   +4 more
core  

Crude Cumulative Incidence in the form of a Horvitz-Thompson like and Kaplan-Meier like Estimator [PDF]

open access: yes, 2006
The link between the nonparametric estimator of the crude cumulative incidence of a competing risk and the Kaplan-Meier estimator is exploited. The equivalence of the nonparametric crude cumulative incidence to an inverse-probability-of-censoring ...
Antolini, Laura   +2 more
core   +1 more source

Avaliações seminais de garanhões durante as épocas do ano. [PDF]

open access: yes, 2015
Avaliação seminais de garanhões durante as épocas do ano ...
BARBOSA, R. T.   +3 more
core  

Presença de apicomplexa em tambaqui (Colossoma macropomum) na estação experimental de piscicultura da Embrapa Amazônia Oriental. [PDF]

open access: yes, 2012
ZOOTEC
ALBUQUERQUE, F. E. A.   +5 more
core  

Tecnologia de sementes de Sclerolobium paniculatum Vogel. [PDF]

open access: yes, 2011
O trabalho envolveu a tecnologia de sementes de Sclerolobium paniculatum Vogel, tachi-branco, tendo sido realizado no Laboratório de Sementes Florestais ? Embrapa Amazônia Oriental.
BARBOSA, R. de S.   +3 more
core  

Fruit and seed biometry of cambuí (Myrciaria tenella O. Berg) = Biometria de fruto e semente de cambuí (Myrciaria tenella O. Berg) [PDF]

open access: yes, 2012
The cambuí tree (Myrciaria tenella O. Berg) is native to Brazil and its fruits are harvested by extraction for fresh consumption in the state of Sergipe (Brazil).
Allívia Rouse Carregosa Rabbani   +3 more
core   +1 more source

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