Annona coriacea in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Polinização e biologia reprodutiva de Araticum-liso (Annona coriacea Mart.: Annonaceae) em uma área de cerrado paulista: implicações para fruticultura. The conservation and sustainable management of Annona coriacea requires knowledge of its floral and reproductive biology, and of its main.
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Articles with ‘species’ microformats Commons category link is on Wikidata. Open fruit and seeds Photograph by: If you would like to support this site, please consider Donating.
Comments have to be approved before they are shown here. Annona coriacea was found to be self-compatible with a low reproductive efficiency in the area studied.
Larvae were found between the leaf litter and the first layer of soil under specimens of A. Fruits for sale Photograph by: This study aimed to verify the effective pollinators and prevalent breeding system in A.
American Journal of Botany, Ithaca, v. Treatments of hand pollination were done to determine the breeding system.
Florivory and sexual rates of Annona dioica St. Cyclocephala beetles were the main pollinators of A. Other Uses The wood is light in weight, soft, with low mechanical coriacda but very durable. In this work, we analyzed these aspects in detail. Besouros Insecta, Coleoptera como polinizadores no Brasil: Flower starting to open – one of the outside bracts has been removed to give an idea of the structure Photograph by: Provavelmente, esses besouros utilizam-se das flores para colocar seus ovos e como recurso alimentar para suas larvas desenvolverem-se.
This can usually be done by pouring a small amount of nearly boiling water on the seeds being careful not to cook them!
The results of this investigation provide ecological data that should contribute to the conservation and economic exploitation of A.
Beetles arrived at the flowers with their bodies covered in pollen and these pollen grains were transferred to the stigmata while foraging on nutritious tissues at the base of the petals. Prefers a well-drained, sandy soil[ Coriaceq Brazilian Trees. Easy to work, but it is of low value and is only used for making cheap objects such as packing cases, toys, pencils etc[ Title Brazilian Trees.
When opened, the fruit has a creamy pulp and very strong odor and flavor that differs greatly from custard apple. Pollination and reproductive biology of Araticum-liso Annona coriacea Mart.: Life annonx and dynamics in tropical forests. Dynastinae; Figura 1B ; C. Flowers were marked and accompanied during day and night periods to verify legitimate pollinators.
Contributions from the Gray Herbarium of Harvard University, After leaving the flowers, female beetles often excavated holes in the soil to lay eggs. Last update on Its pollen is shed as permanent tetrads. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed.
Acta Botanica Brasilica, Porto Coriaccea, v. The tree is occasionally grown in garden orchards[ Title Brazilian Trees. Grows well in poor soils[ Title Brazilian Trees. When wnnona fruit is ripe it falls to the ground under the protection of the crown, exuding a strong and distinctive smell.
All of the flowers monitored were visited by beetle species of the genera Cyclocephala and Arriguttia. Botanica Acta, Sttutgart, v. How to cite this article.
Year ISBN Description An extremely concise book, listing approximately 1, species and varieties of plants with their botanical name, common name in Brazil, regions in Brazil where the plant is found, a brief list of uses and any medically active compounds in the plant. Sow the seeds in a nursery seedbed or in individual containers in a sunny position.
America – Paraguay, central, eastern and northern Brazil. These are the best quality fruits for the consumer, because if harvested directly from the tree, the fruit will not mature, producing an inferior quality flavor. Beetle pollination and flowering rhythm of Annona spp. Rodrigo Teixeira Creative Commons Attribution 2.
By this time they should have imbibed moisture and swollen – if they have not, then carefully make a nick in the seedcoat being careful not to damage the embryo and soak for a further 12 hours before sowing.
Annona crassiflora – Wikipedia
Nando cunha Creative Commons Attribution 3. Este estudo objetivou verificar os efetivos polinizadores e sistema reprodutivo prevalente em A. This page was last edited on 24 Decemberat Anthesis was nocturnal, starting at sunset, and lasted for h. Plano de manejo integrado das unidades de Itirapina-SP.