Results 101 to 110 of about 15,474 (212)
Utilization of NIRS and Minolta Chromameter in selection for increased carotenoids content in cassava roots. [SP10-03] [PDF]
, 2012 Significant progress has been made increasing carotenoids content in cassava roots. The information was used to test the usefulness of NIRs and the Minolta Chromameter in predicting carotenoids content (and other relevant traits). Quantification was made
Becerra López-Lavalle, Luis Agusto +10 more
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Pesquisa Veterinária Brasileira, 2009 Foi realizado um levantamento das intoxicações por plantas em 20 municípios do Sertão Paraibano, onde foram entrevistados 50 produtores e 11 médicos veterinários.
Tales S. Assis +4 more
doaj +1 more source
Phylogenetic relationships in Solanaceae and related species based on cpDNA sequence from plastid trnE-trnT region [PDF]
, 2008 Intergenic spacers of chloroplast DNA (cpDNA) are very useful in phylogenetic and population genetic studies of plant species, to study their potential integration in phylogenetic analysis. The non-coding trnE-trnT intergenic spacer of cpDNA was analyzed
BERGER, Irvin Joseph +6 more
core +1 more source
An improved methodology for the recovery of Zea mays and other large crop pollen, with implications for environmental archaeology in the Neotropics [PDF]
, 2012 We present a simple sieving methodology to aid the recovery of large cultigen pollen grains, such as maize (Zea mays L.), manioc (Manihot esculenta Crantz), and sweet potato (Ipomoea batatas L.), among others, for the detection of food production using ...
Bennett KD +21 more
core +1 more source
A survey of selected coastal vegetation communities of Florida [PDF]
, 1977 A survey of coastal vegetation around Florida was conducted during 1973 and 1974. Seventeen sites were selected and sampled using the transect method to determine species occurrence, relative densities, and habitat development and structure.
Carlton, Jedfrey M.
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Botanical SciencesAntecedentes: El bosque tropical caducifolio constituye zonas con altos niveles de biodiversidad; sin embargo, este ecosistema presente en el municipio de Nocupétaro, Michoacán carece de inventarios florísticos.
Dagoberto Valentín Martínez +2 more
doaj +1 more source
Pollinators In Peril: A Systematic Status Review of North American and Hawaiian Native Bees [PDF]
, 2017 While the decline of European honeybees in the United States and beyond has been well publicized in recent years, the more than 4,000 species of native bees in North America and Hawaii have been much less documented. Although these native bees are not as
Kelsey Kopec, Lori Ann Burd
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Fungos associados a três espécies da invasora corda-de-viola (Ipomoea spp.). [PDF]
, 2013 As plantas daninhas, conhecidas popularmente como corda-de-viola (Ipomoea spp.), têm se destacado como importantes invasoras em várias culturas no Brasil.
HALFELD-VIEIRA, B. de A. +1 more
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Catalogue des ravageurs d'intérêt agricole de Nouvelle-Calédonie [PDF]
, 1986 Ce document à double entrée, zoologique et botanique, recense tous les ravageurs d'intérêt agricole (acariens, insectes, mollusques, vertébrés) signalés en Nouvelle-Calédonie (435 espèces), avec leurs plantes-hôtes, la source de l'information, et une ...
Brun, Luc-Olivier, Chazeau, Jean
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