Results 71 to 80 of about 50,405 (243)

ATMOSFERA MODIFICADA E TEMPERATURA DE ARMAZENAMENTO PARA PÓS-COLHEITA DE AMEIXA DA MATA

Colloquium Agrariae, 2018
O objetivo deste trabalho foi avaliar o efeito da atmosfera modificada e temperatura de armazenamento na conservação pós-colheita de ameixa da mata. Foram conduzidos dois experimentos, ambos em delineamento inteiramente casualizado ambos com 4 repetições
Juliana Cristina Radaelli, Kelli Pirola, Marcelo Dotto, Américo Wagner Júnior, Idemir Citadin, Luciano Lucchetta   +5 more
doaj  

Molecular phylogenetics of Melastomataceae and Memecylaceae [PDF]

, 2001
Melastomataceae are among the most abundant and diversified groups of plants throughout the tropics, but their intrafamily relationships and morphological evolution are poorly understood. Here we report the results of parsimony and maximum likelihood (ML)
Clausing, G., Renner, Susanne S.
core   +1 more source

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

New Phytologist, EarlyView.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White, Jeannine Cavender‐Bares, Charles C. Davis, J. Antonio Guzmán Q., Shan Kothari, Jorge M. Robles, José Eduardo Meireles   +6 more
wiley   +1 more source

Phytochemicals, proximate composition, and antioxidant properties of selected underutilized fruits in Sri Lanka

International Journal of Secondary Metabolite
This research focused on the phytochemical and proximate analysis, as well as the antioxidant properties of 10 underutilized fruit species found in Sri Lanka.
Sena Ratnayake, Priyanganie Senanayake, Indi Somasiri, Harshini Herath   +3 more
doaj   +1 more source

Contributions to the bryoflora of Australia 1 [PDF]

, 2006
During a joint field trip organised by H. Streimann in 1999, the authors collected large amount of bryophytes in Queensland, New South Wales, and Victoria states and in the Austral Capital Territory (A.C.T.).
Pócs, Tamás, Streimann, Heinar
core  

The establishment of Diachasmimorpha longicaudata (Hymenoptera: Braconidae) in Misiones, Northeastern Argentina [PDF]

, 2003
The establishment of Diachasmimorpha longicaudata (Ashmead) on Anastrepha fraterculus (Wiedemann) in the northeastern province of Misiones, Argentina, is described.Fil: Schliserman, Pablo.
De Coll, Olga R., Ovruski Alderete, Sergio Marcelo, Schliserman, Pablo   +2 more
core   +1 more source

The pollination ecology and mouthpart morphology of a pollen‐feeding fly Incurviseta cf. maculifrons (Diptera: Lauxaniidae) in the Australian Alpine

Physiological Entomology, EarlyView.
The Lauxaniid fly Incurviseta cf. maculifrons (Malloch, 1925) is a locally abundant but poorly understood flower visitor in the Australian Alpine. We describe the flower visitation, pollen transport, pollen diet and mouthpart morphology of I. cf. maculifrons using field observations, pollen analyses and scanning electron microscopy. I. cf.
Tomas Mitchell‐Storey, Francisco Encinas‐Viso, Joshua Botti‐Anderson, Joanne M. Bennett   +3 more
wiley   +1 more source

Reconocimiento taxonómico de dos hojas y una flor, incluidos en el ámbar del Mioceno de Chiapas, México

TIP Revista Especializada en Ciencias Químico-Biológicas, 2018
En el presente trabajo se muestran resultados de la identificación de cinco fósiles vegetales incluidos en ámbar de Simojovel, Chiapas. Las estructuras estudiadas corresponden a dos flores pertenecientes a la Familia Arecaceae; a dos hojas compuestas ...
Carlos Castañeda-Posadas, María de Jesús Hernández-Hernández, Dulce María Figueroa-Castro, Rosa Emilia Pérez-Pérez, Carlos Alberto Ruiz-Jiménez   +4 more
doaj   +1 more source

Leaf Micromorphology Aids Taxonomic Delineation within the Hypervariable Genus Metrosideros (Myrtaceae) on O\u27ahu

, 2018
Variation in leaf micromorphology can aid delimitation of taxonomically difficult groups. The woody genus Metrosideros (Myrtaceae) dominates Hawai\u27i\u27s native forests and comprises striking, predominantly infraspecific, macromorphological variation,
Keating, Richard, Stacy, Elizabeth, Sur, Gary L.   +2 more
core   +1 more source

Effects of post‐fire on seed germination and seedling recruitment of a generalist savanna woody species

Plant Biology, EarlyView.
Vegetation type and microclimate shape recruitment of a generalist tree seedling, while fire history alters cotyledon use over time. Abstract Temperature and humidity are key factors influencing seed germination, varying across vegetation types and in response to disturbances such as fire.
M. A. De Macedo, D. R. Rossatto
wiley   +1 more source