Results 61 to 70 of about 22,134 (210)

Estudos morfoanatômicos da semente e da plântula de espécies de Anileiras (Indigofera L., Leguminosae) Morpho-anatomical studies of seeds and seedlings of wild indigo, "anileira", Indigofera- Leguminosae

open access: yesActa Botânica Brasílica, 2010
O nome popular "anileira" designa Indigofera anil L., I. suffruticosa Mill. e I. truxillensis Kunth, muito semelhantes quanto à morfologia externa. Este trabalho teve por objetivo avaliar se caracteres da semente e plântula apresentavam valor diagnóstico
Juliana Villela Paulino   +2 more
doaj   +1 more source

Saxifraga cotyledon L.

open access: yes, 2018
Saxifraga cotyledon L. Artbeschreibung: 30-80 cm hoch, vom Grund an rispig verzweigt. Blattrosetten gross, Durchmesser bis 15 cm. Rosettenblätter 2-8 cm lang, fein gezähnt. Rispe meist überhängend, mit 2-20 blütigen Ästen. Blüten weiss, selten rot punktiert. Blütezeit: 5-7 Standort und Verbreitung in der Schweiz: Silikatfelsen / kollin-subalpin(-alpin)
Konrad Lauber   +2 more
openaire   +1 more source

Morphoanatomy of Serjania communis Cambess. seedling (Sapindaceae)

open access: yesActa Scientiarum: Biological Sciences, 2015
Serjania communis Cambess. (Sapindaceae) is a plant with climbing habit and occurs relatively often in Paraná State, Brazil. The fruits were collected at the 'Parque dos Pioneiros' a remnant of subtropical forest in Maringá, Paraná State, Brazil.
Willian Adriano Lira Lopes   +1 more
doaj   +1 more source

Cotyledon orbiculata Linnaeus, 1753, spec. nov.

open access: yes
Cotyledon orbiculata, spec. nov. 1. Cotyledon foliis subrotundis planis integerrimis. Hort. cliff. 276. Roy. lugdb. 454. Cotyledon africanum frutescens incanum, orbiculatis foliis. Herm. lugdb. 349. t.551. Moris. hist.3. p.474. s.12. t.7.
Linnaeus, Carolus
core   +1 more source

A reliable system for the transformation of cantaloupe charentais melon (Cucumis melo L. var. cantalupensis) leading to a majority of diploid regenerants [PDF]

open access: yes, 2000
An efficient system of transformation leading to a majority of transformed diploid plants from leaf explants of Cucumis melo L. var. Cantalupensis (cv. Védrantais) was developed.
Roustan, Jean-Paul   +4 more
core   +1 more source

Spatial specificity of metabolism regulation of abscisic acid-imposed seed germination inhibition in Korean pine (Pinus koraiensis sieb et zucc)

open access: yesFrontiers in Plant Science
IntroductionAbscisic acid (ABA) can negatively regulate seed germination, but the mechanisms of ABA-mediated metabolism modulation are not well understood.
Yuan Song   +4 more
doaj   +1 more source

Biogenesis of Mitochondria in Germinating Peanut Cotyledons [PDF]

open access: yesPlant Physiology, 1966
The increase in respiratory activity in germinating peanut cotyledons has been correlated with an actual increase in mitochondria. Using sucrose gradient centrifugation, it was shown that succinoxidase activity is associated with a well-defined band of cell particulates of uniform density, size and ultrastructure.
R W, Breidenbach   +2 more
openaire   +2 more sources

Microgreens - An Alternative of Horticultural Production and Market

open access: yesExpert Journal of Marketing, 2019
Microgreens are considered a new specialty product in the culinary arts. This horticultural product is composed by the stem and fully developed cotyledons, and sometimes, with the first two true leaves in their first stage of development. Microgreens can
Ana Paola YANES-MOLINA   +4 more
doaj  

Nitrogen-fixing bacteria Bradyrhizobium yuanmingense SB006-1-2 and Rhizobium spp. S058-A2-3, carbohydrate types, and growth conditions alter the phytocompounds during soybean (Glycine max L.) germination: an innovative study

open access: yesCogent Food & Agriculture
Soybeans are rich in isoflavones beneficial to humans and plants and affected by soil microbiota and nitrogen-fixing bacteria. Effects of three carbohydrates and two nitrogen-fixing Bradyrhizobium yuanmingense SB006-1–2 and Rhizobium spp.
Lih-Geeng Chen   +6 more
doaj   +1 more source

Cotyledon beckeri

open access: yes, 1960
Caption: "Cotyledon beckeri growing in thatch of rondavel roof, Angler Inn, Hamburg, C.P. July 1960.
Skead, C J (Cuthbert John)
core  

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