Terra Nostra Garden 2023 dataset of species, hybrids and their cultivars (Azores, Portugal).

Background: Camellias cultivars collections, comprising an exquisite array of meticulously bred and curated camellia varieties, emerged as indispensable elements within the resplendent 19 century gardens that adorned landscapes across the globe. The heart of Terra Nostra Garden, nestled within the captivating surroundings of the Furnas volcano on S. Miguel Island (Azores, Portugal), started in the year 1782 as an enchanting fishpond garden, strategically positioned in front of the summer house belonging to the esteemed Thomas Hickling, the American vice-consul.

Flowering Coriander () Strips Do Not Enhance Ecosystem Services in Azorean Orchards.

The effect of flower strips on ecosystem services (ESs) and disservices (EDs) is routinely assessed following changes in service provider densities without measuring the associated levels of ES/EDs. By using the sentinel approach (i.e.

First report of cucumber mosaic virus infecting in Azores Islands.

Virus diseases that occur in crops pose a major threat not only to global food security but also to wild plant communities growing in natural ecosystems (Jones, 2020, and references therein). In Azores (Portugal) little is known about viruses present on native flora and therefore, they have not been taken into consideration in conservation programs. Considering this, we selected (Campanulaceae), an endangered (IUCN) plant, endemic to Azores (Bilz, 2011), to survey for plant viruses.

Monitoring Arthropods in Azorean Agroecosystems: the project AGRO-ECOSERVICES.

Background: The data we present are part of the AGRO-ECOSERVICES project (Assessing ecosystem services and disservices provided by arthropod species in Azorean agroecosystems). The project aims to evaluate the relative importance of native and non-native organisms as ecosystem services (ES) and disservices (ED) providers, by combining novel, direct and quantitative tools for monitoring agro-biodiversity. Ecosystem services include evaluation of natural pest control by predation, seed predation on weed plants, pollination, decomposition and ecosystem disservices, herbivory and seed predation on crop plants.

Lignification of developing maize (Zea mays L.) endosperm transfer cells and starchy endosperm cells.

Endosperm transfer cells in maize have extensive cell wall ingrowths that play a key role in kernel development. Although the incorporation of lignin would support this process, its presence in these structures has not been reported in previous studies. We used potassium permanganate staining combined with transmission electron microscopy - energy dispersive X-ray spectrometry as well as acriflavine staining combined with confocal laser scanning microscopy to determine whether the most basal endosperm transfer cells (MBETCs) contain lignified cell walls, using starchy endosperm cells for comparison.

Development of flange and reticulate wall ingrowths in maize (Zea mays L.) endosperm transfer cells.

Maize (Zea mays L.) endosperm transfer cells are essential for kernel growth and development so they have a significant impact on grain yield. Although structural and ultrastructural studies have been published, little is known about the development of these cells, and prior to this study, there was a general consensus that they contain only flange ingrowths.