Results 101 to 110 of about 4,187 (231)

Corantes naturais de aplicação têxtil: avaliação preliminar da toxicidade de urucum Bixa orellana L. (Malvales: Bixaceae) e hibisco Hibiscus sabdariffa L. (Malvales: Malvaceae) [PDF]

open access: yesRevista Brasileira de Gestão Ambiental e Sustentabilidade, 2017
As empresas têxteis tem preocupações de caráter ambiental, especialmente em relação a seus processos industriais de produção, confecção e moda. Há um interesse do setor na investigação dos corantes naturais para uso em escala comercial, porém faltam estudos qualiquantitativos sobre o impacto ambiental destes produtos.
openaire   +1 more source

RECUENTOS CROMOSOMICOS EN MALVALES

open access: yesBonplandia
Chromosome numbers of ten species of Sterculia~eae and nineteen of Malvaceae are reported for th6 first time, concerning the following genera: Helicteres, Ayenia and Byttneria (Sterculiaceae) and Abutilon, Dirhamphis, Gaya, Herissantia, Malvastrum, Pavonia and Sida (Malvaceae).
openaire   +1 more source

Geographical Distribution and New Host Associations of Rhyssomatus Subtilis (Coleoptera: Curculionidae) in Argentina [PDF]

open access: yes, 2013
The genus Rhyssomatus Schoenherr, 1837 includes 176 Neotropical and Nearctic species, many of which have agricultural importance because they are phytophagous during the larval and adult stages (O’Brien & Wibmer 1982; Wibmer & O’Brien 1986; Costa et al ...
Casmuz, Augusto   +6 more
core   +1 more source

Une polyédrose cytoplasmique d'Earias insulana Boisduval, nouvelle affection à Reovirus chez les lépidoptères Noctuidae du genre Earias [PDF]

open access: yes, 1983
Etude de la polyédrose cytoplasmique sur E. insulana au Nord-Cameroun, et comparaison avec celle apparue chez E. biplaga dans les élevages du GERDAT à Montpellier et déjà décrite précédemment: les symptômes sont identiques, mais les isolats de Reovirus ...
Amargier, A.   +4 more
core  

Ectomycorrhizal symbiosis evolved independently and by convergent gene duplication in rosid lineages

open access: yes
New Phytologist, Volume 246, Issue 4, Page 1432-1438, May 2025.
Fabian van Beveren   +7 more
wiley   +1 more source

Discovery of Simple Sequence Repeat Markers in the Endemic Durian Kura-Kura (Durio testudinarius Becc.)

open access: yesHayati Journal of Biosciences
Durio testudinarius, known as Durian Kura-Kura, is a native Bornean durian species in the Malvaceae family with fruit at the base of the main stem. Recent advances in genomic-based next-generation sequencing are being used to conserve germplasm and ...
Mahat Magandhi   +4 more
doaj   +1 more source

Flight attraction of Spodoptera littoralis (Lepidoptera, Noctuidae) to cotton headspace and synthetic volatile blends

open access: yesFrontiers in Ecology and Evolution, 2015
The insect olfactory system discriminates odor signals of different biological relevance, which drive innate behavior. Identification of stimuli that trigger upwind flight attraction towards host plants is a current challenge, and is essential in ...
Felipe eBorrero-Echeverry   +7 more
doaj   +1 more source

Adaptations of succulent plants for survival in desert ecosystems [PDF]

open access: yes, 2019
Cilj ovog seminara bio je nabrojati prilagodbe sukulentnih biljaka koje su im nužne za preživljavanje u pustinjskim ekosustavima. Sukulenti su biljke koje imaju posebne morfološke i ekofiziološke prilagodbe za pojačano primanje i pohranu vode.
Penzar, Marta
core   +2 more sources

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