Pollen developmental arrest: maintaining pollen fertility in a world with a changing climate

E Pacini, R Dolferus - Frontiers in Plant Science, 2019 - frontiersin.org
During evolution of land plants, the haploid gametophytic stage has been strongly reduced
in size and the diploid sporophytic phase has become the dominant growth form. Both male …

Chemical Profile and Evaluation of the Antioxidant and Anti-Acetylcholinesterase Activities of Annona squamosa L. (Annonaceae) Extracts

DOD Leite, CJ Camilo, CFA Nonato, NKG Carvalho… - Foods, 2021 - mdpi.com
This study presents the chemical profile of extracts from the pulp and seed of Annona
squamosa L., as well as the evaluation of their antioxidant and acetylcholinesterase …

Phenological characterisation, thermal requirement and production in the selection of pitanga genotypes in semiarid conditions

EA de Moura, ADM de Andrade… - Annals of Applied …, 2020 - Wiley Online Library
Pitanga (Eugenia uniflora L.) cultivation has increased rapidly around the world, but most
seedlings come from sexual propagation and thus present high genetic variability and …

Impacts of higher daytime temperatures on viable pollen and fruit production in common Cerrado tree Byrsonima pachyphylla (Malpighiaceae)

GA Werkmeister, DR Galbraith, MC Silva… - Biotropica, 2024 - Wiley Online Library
Already threatened by deforestation, the Brazilian Cerrado—a complex and biodiverse
tropical savannah that provides important ecosystem services—could experience climate …

Secondary‐cell‐wall release: a particular pattern of secretion in the mucilaginous seed coat of Magonia pubescens

MJ Souza, MO Mercadante‐Simões… - American Journal of …, 2020 - Wiley Online Library
Premise Plant mucilages are composed of strongly hydrophilic polysaccharides and
contribute to seed germination and seedling establishment. The myxospermic seeds of …

Assessment of in Vitro Pollen Germination and Pollen Tube Growth of Annona Cherimola Mill

S Maita, N Minchala, R Orellana - International Journal of Fruit …, 2022 - Taylor & Francis
Yield in cherimoya (Annona cherimola Mill.) is affected by various factors reducing
fertilization and fruit production such as: the protogynous dichogamy of the flowers, deficient …

Mucilaginous Secretions in the Xylem and Leaf Apoplast of the Swamp Palm Mauritia flexuosa Lf (Arecaceae)

AF Silveira, MO Mercadante-Simões… - Microscopy and …, 2020 - academic.oup.com
Mauritia flexuosa palms inhabit wetland environments in the dry, seasonal Brazilian
savanna (Cerrado) and produce mucilaginous secretions in the stem and petiole that have a …

[PDF][PDF] Chemical Profile and Evaluation of the Antioxidant and Anti-Acetylcholinesterase Activities of Annona squamosa L.(Annonaceae) Extracts. Foods 10, 2343

DOD Leite, CJ Camilo, CFA Nonato, NKG Carvalho… - 2021 - academia.edu
This study presents the chemical profile of extracts from the pulp and seed of Annona
squamosa L., as well as the evaluation of their antioxidant and acetylcholinesterase …

[HTML][HTML] Developmental indices of cones collected from male plants of Juniperus polycarpos K. Koch under in vitro water deficit and salt stress conditions

AR Boogar, H Salehi - South African Journal of Botany, 2020 - Elsevier
Abstract Cones of male plants have vital role in regeneration of plants especially in
dioecious species propagated by sexual reproduction. Juniperus polycarpos K. Koch is an …

Photochemical efficiency and growth of sugar apple under irrigation with saline water and foliar nitrogen

RT de Fatima, JS Nóbrega… - Comunicata …, 2023 - comunicata.emnuvens.com.br
Salt stress has compromised the worldwide expansion of fruit farming by causing damage to
light energy regulation and crop growth, which can be mitigated by applying foliar nitrogen …