Results 101 to 110 of about 26,851 (207)

Agricultura colonial

Historia Mexicana El Colegio de México, 1960
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openaire   +1 more source

Entre a experiência e a fantasia: natureza, agricultura e imigração no Brasil do Império

Fronteiras, 2014
Este artigo lida com a experiência imigrantista intensificada no Brasil durante as últimas décadas do Império, principalmente por fazer parte das demandas dos setores agrícolas. Pretende-se contribuir para esta discussão ao refletir sobre
Roberta Barros Meira
doaj  

[Regional variance in compliance with guidelines of the Brazilian National School Feeding Program: a comparative analysis between the Northeast and South regions of Brazil with machine learning]. [PDF]

Cad Saude Publica
Sgura BH, Saes MSM, Fonseca CVC, Adorno YPB.   +3 more
europepmc   +1 more source

Correction: Integrated assessment of greenhouse gas emissions in extensive livestock farming systems. [PDF]

Sci Rep
Horrillo A, Gaspar P, Rodríguez-Ledesma A, Escribano M.   +3 more
europepmc   +1 more source

Reassortant High Pathogenicity Avian Influenza A(H5N1) Viruses During the Reemergence in Uruguay Suggest Increasing Genetic Diversity in South America. [PDF]

Viruses
Marandino A, Tomás G, Panzera Y, Uriarte V, Russi V, Pérez R, Bassetti L, Negro R, Rodríguez S, Pérez R.   +9 more
europepmc   +1 more source

Correction: Construction and UAV-based inversion of integrated nitrogen diagnosis index for cotton using multispectral imagery. [PDF]

Front Plant Sci
Zhu D, Fu Q, Ma Z, Lin S, Geng Q, Hong M, Zhao J, Ma L, Ma Y, Wang Q.   +9 more
europepmc   +1 more source

First Molecular Detection and Characterization of <i>Nosema ceranae</i> in Honey Bees (<i>Apis mellifera</i>) from the Northern Highlands of Ecuador. [PDF]

Insects
Sandoval-Morejón D, Cholota-Iza C, Torres-Arias M, Antúnez K, Reyna-Bello A, Fuentes-Hidalgo L, Saegerman C, Martin-Solano S, Ron-Román J.   +8 more
europepmc   +1 more source

Genomic Surveillance of BVDV in Southern Brazil: What Changed After a Decade in Rio Grande do Sul? [PDF]

Viruses
Baumbach LF, Alves RS, Camargo LJ, Sanguinet EO, Santos LS, Marian L, Birlem GE, Schroeder R, Barreto F, Costa JMN, Casagrande RA, Weber MN, Canal CW.   +12 more
europepmc   +1 more source

Inoculation is more effective for main crops than for preceding cover crops and does not affect the arbuscular mycorrhizal community in no-till vegetable systems. [PDF]

Mycorrhiza
Facco CC, da Silva EP, Dos Santos JA, Alves VDS, Giovanetti LK, Marchioro E, Hernández AG, Soares CRFS, Comin JJ, Lovato PE.   +9 more
europepmc   +1 more source

Photosynthetic Light Response Curve and Photosynthetic Performance of Cacao (<i>Theobroma cacao</i> L.) Genotypes Grown Under Full Sun Field Conditions. [PDF]

Plants (Basel)
de Santana EN, Kuhlcamp KT, Crasque J, Cerri Neto B, Oliveira VS, Dousseau-Arantes S.   +5 more
europepmc   +1 more source