O Tino Quintela
@amor-plantonico.bsky.social
570 followers 1.3K following 1.3K posts
Pai de três. Gosto de investigar sobre #plantas e #solos ricos em metais. Antes #MSCA fellow, agora investigador contratado na @uvigo.bsky.social
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amor-plantonico.bsky.social
Borneodendron aenigmaticum latex is red
Pycnandra acuminata latex is blue
I love ultramafic flora
And you should love too
#ValentineASpecies #ScienceValentines #Ultramafic
Reposted by O Tino Quintela
Reposted by O Tino Quintela
scottzona.bsky.social
Another part of mammal dispersal may be ethanol. It’s repellent at high concentration but attractive at low concentration. Mammals may zero in on the aroma for efficient foraging. Genipa americana (📷: Cody Hinchliff CCBYNCSA2) ripe fruits have ca. 0.5% ethanol. #dispersal #Rubiaceae #Botany 🌾🧪🌱
Photo of a hand holding a fruit cut in half. The fruit is brown and has a thick husk. The seeds are embedded in a gelatinous matrix surrounded by firm flesh.
Reposted by O Tino Quintela
scottzona.bsky.social
Mammals tend not to have color vision, so plants advertise with aromas. The fruits tend to be green, brown or white & require manual or buccal processing to remove a husk or large seeds. A good example: pawpaw, Asimina triloba (#Annonaceae). #dispersal #Botany 🌾🧪🌱
Photo of fruits on a cutting board with a paring knife. Fruits are ovoid and greenish-yellow. One is cut in transverse section to show a creamy yellow interior and large seeds.
Reposted by O Tino Quintela
spbotanica.bsky.social
🌸New species for Portuguese flora 📖 🌿

🥾Cirsium tuberosum was discovered in #Portugal, in the highlands of #Montalegre, a thistle whose existence in Portugal was previously unknown.💮

The species is still only known from a few subpopulations, all in the same region, inhabiting wetlands and marshes.🏞️
Reposted by O Tino Quintela
dennyhorror.bsky.social
Estar a estas alturas discutiendo si excluir a Israel o no de Eurovisión es como si un alumno tirotea su instituto, y se debate si castigarle sin dejarle actuar en el festival de fin de curso.
amor-plantonico.bsky.social
Resumo visual de manhã de preparaçom de práticas de Botânica Marinha.
Placa Petri contendo diferentes cousas: dous fragmentos da alga vermelha Chondrus crispus, dous fragmentos da alga parda Bifurcaria bifurcata (vem-se de cor verde por efeito da congelaçom e descongelaçom das amostras), um fragmento da alga verde laminar Ulva sp., e um fragmento da alga verde tubular Enteromorpha muscoides. Entre as duas algas verdes, um indivíduo morto dumha espécie de Picnogônido (animal artrópode quelicerado).
amor-plantonico.bsky.social
Pyrus calleryana em Joam XXIII 😍😍😍😍😍
amor-plantonico.bsky.social
Isso entom significa que nom poderás apanhar bus a Lugo... Polo menos terás que ir até Viveiro!
Reposted by O Tino Quintela
elsaltodiario.com
‼️Exclusiva | Alfonso Rueda dio 1,2 millones a dedo al sobrino del presidente del PP de A Coruña para montar dos festivales.

✍🏻Una investigación de @javierhrguez.bsky.social  de @osaltogz.bsky.social

https://elsal.to/44388
Reposted by O Tino Quintela
chenxinli2.bsky.social
I found this YouTube channel about plant tissue culture www.youtube.com/@plantsinjars

@atinygreencell.bsky.social You have totally be like that but with molecular biology and microbiology thrown into it.
Plants in Jars
Hi! I'm Laur. Join me on my quest to teach the world about tissue culture.
www.youtube.com
Reposted by O Tino Quintela
abcdarias.bsky.social
El cupo de información valiosa que necesitáis ver hoy en redes.
Reposted by O Tino Quintela
xabiervp.bsky.social
Hai xa moitos anos escribín un artigo ao respecto de porqué Guadarrama era Parque Nacional e O Xistral parque eólico…
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scottzona.bsky.social
Stiles also hypothesized that a “preripening” fruit color is a signal that fruits will be ripe soon. Lots of fruits, like these Rubus sp., pass through a 2nd color as they ripen from green to their final color. The red color says, “Coming Soon.” #dispersal #Rubiaceae #Botany 🌾🧪🌱
Photo of leafy shoots of blackberries. Some fruits are red and unripe. Others in the same cluster are black and ripe. Photo by Scott Zona CCBYNC2.
Reposted by O Tino Quintela
christofoletti.bsky.social
Em seu último livro, Dan Brown chama a Library Genesis de "uma conhecida organização de pirataria literária".
MEN-TI-RA!
A LibGen não vende livros, mas dá acesso a eles.
A maior parte do acervo é de obras acadêmicas e não literárias.
A LibGen democratiza o conhecimento, e é apoiada no mundo todo.
The Worm Dance GIF
ALT: The Worm Dance GIF
media.tenor.com
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ofenicio.bsky.social
O mapa do horror, pero tamén do noso fracaso colectivo.
eldiario.es
El mapa de cómo Israel ha arrasado Gaza: carreteras, cosechas, ciudades enteras y una población destruida www.eldiario.es/internaciona...
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bibliotecaudc.bsky.social
🇵🇸 Así loitan as voluntarias e os voluntarios da #UDC pola paz, pola xustiza e contra o xenocidio do pobo palestino:
- Pintan a súa bandeira.
- Escriben con xiz no chan os nomes de todas as nenas e todos os nenos asasinados.
#Xenocidio
#Palestina
#PazeXustiza
Reposted by O Tino Quintela
luiziannelins.bsky.social
Há 5 dias a deputada Luizianne Lins e mais 13 ativistas do Brasil estão presos ilegalmente pelo Governo de Israel. A caminho da Palestina, em missão humanitária, foram sequestrados em águas internacionais e levados a Israel de forma ilegal. Libertem já Luizianne e a delegação brasileira.
amor-plantonico.bsky.social
Apareceu um #picnogónido nas algas que recolhim para as práticas
amor-plantonico.bsky.social
Se vos perguntades o quê comem os insetos nestes tempos de outono.... Pois #hedras!
Reposted by O Tino Quintela
Reposted by O Tino Quintela
Reposted by O Tino Quintela
vivaantes.bsky.social
Muitas destas se vem este ano 🫤
Reposted by O Tino Quintela
scottzona.bsky.social
In the 1980s, E. Stiles hypothesized that plants advertise fruit with a contrasting foliar “flag.” I’ve seen this phenomenon in cultivated Berberis, like this B. aquifolium (📷: Alicia CCBYNC4). Some experiments support the hypothesis; some don’t. 🤷‍♂️ #dispersal #Berberidaceae #Botany 🌾🧪🌱
Photo of leafy shoots bearing blue berries. A leaf subtending a cluster of berries has turned bright coppery red.