Results 11 to 20 of about 597,981 (302)

Syagrus flexuosa (Mart.) Becc. (Arecaceae) seedling recruitment at the edge and interior of Cerrado remnants

open access: yesBrazilian Journal of Biology, 2022
The edge effect has impacts on seed and seedling survival due to modifications in biotic and abiotic factors. Often, large-seeded tree species lost seed vectors in the forest edge due to the rarity or absence of large frugivores at this habitat type.
J. Ragusa-Netto
doaj   +1 more source

Frugivore Population Biomass, but Not Density, Affect Seed Dispersal Interactions in a Hyper-Diverse Frugivory Network

open access: yesFrontiers in Ecology and Evolution, 2022
Mutualistic interactions are regulated by plant and animal traits, including animal body size and population density. In seed dispersal networks, frugivore body size determines the interaction outcome, and species population density determines ...
Luísa Genes   +7 more
doaj   +1 more source

Earthworm Grazed-Trichoderma harzianum Biofortified Spent Mushroom Substrates Modulate Accumulation of Natural Antioxidants and Bio-Fortification of Mineral Nutrients in Tomato

open access: yesFrontiers in Plant Science, 2018
The present investigation was aimed at evaluating the impact of earthworm grazed and Trichoderma harzianum biofortified spent mushroom substrate (SMS) on natural antioxidant and nutritional properties of tomato.
Udai B. Singh   +12 more
doaj   +1 more source

The effect of size and density on nut removal in Syagrus loefgrenii Glassman (Arecaceae) in the Brazilian Cerrado

open access: yesBrazilian Journal of Biology, 2017
In this study I tested the effect of Syagrus loefgrenii nut size and number on the intensity of removal by rodents across seasons. Trials were performed in which piles of either small or large endocarps (1, 3, 6, 12, and 25) were subjected to removal by ...
J. Ragusa-Netto
doaj   +1 more source

Advances in Structural Characterization and Functional Properties of Animal-Plant Mixed Proteins

open access: yesShipin gongye ke-ji, 2023
In recent years, mixed protein systems composed of animal and plant proteins have gradually attracted the attention of researchers. Numerous studies have shown that mixing animal and plant proteins can improve the processing functional properties of ...
Meishan WU   +5 more
doaj   +1 more source

Plant ecology meets animal cognition: impacts of animal memory on seed dispersal [PDF]

open access: yes, 2016
We propose that an understanding of animal learning and memory is critical to predicting the impacts of animals on plant populations through processes such as seed dispersal, pollination and herbivory.
A Aparicio   +117 more
core   +2 more sources

Entomofauna em Duas Espécies de Bromélias no Oeste de Santa Catarina, Brasil.

open access: yesEntomoBrasilis, 2011
As bromélias são plantas de característica marcante devido a disposição de suas folhas permitindo o acúmulo de água entre as mesmas, criando verdadeiros ecossistemas sobre a planta e permitindo o abrigo e desenvolvimento de diversos invertebrados, uma ...
Mario Arthur Favretto   +3 more
doaj   +3 more sources

Frugivory and Seed Dispersal by Lizards: A Global Review

open access: yesFrontiers in Ecology and Evolution, 2019
Birds and mammals are the only vertebrates which receive comprehensive attention in studies of dispersal of fleshy-fruited plant species. However, recently the importance of fleshy fruit in the diet of lizards (order Squamata: suborder Sauria), and their
Alfredo Valido, Jens M. Olesen
doaj   +1 more source

A new trend on sustainable animal production [PDF]

open access: yesE3S Web of Conferences, 2022
A sustainable animal production can improve the efficiency of animal production and recycle of animal waste, and reduce greenhouse gas emissions. It can be achieved by firstly, properly operation of animal production, such as improvement by animal ...
Hsia Liang Chou
doaj   +1 more source

Phytohormone-mediated interkingdom signaling shapes the outcome of rice-Xanthomonas oryzae pv. oryzae interactions [PDF]

open access: yes, 2015
Background: Small-molecule hormones are well known to play key roles in the plant immune signaling network that is activated upon pathogen perception. In contrast, little is known about whether phytohormones also directly influence microbial virulence ...
De Vleesschauwer, David   +7 more
core   +2 more sources

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