Results 141 to 150 of about 18,559 (286)

Studies on pollen viability in Jasminum spp.

, 2018
Not AvailableIn vitro studies on pollen viability of six jasmine species, viz. Jasminum sambac, J. auriculatum, J. grandiflorum, J. multiflorum, J. flexile and J. malabaricum, was conducted at ICAR-Indian Institute of Horticultural Research, Hesaraghatta
PAVITHRA S., DHANANJAYA M. V., SUJATHA A. NAIR, RAJIV KUMAR, YOGEESHA H .S., MUNIKRISHNAPPA P. M., DEVAPPA V., HALESH G. K. and KALAIYARASI A.
core  

Harnessing edge computing and citizen science: A new prototype design for continental‐scale acoustic monitoring in Australia and beyond

Methods in Ecology and Evolution, EarlyView.
Abstract Inadequate monitoring of biodiversity is a characteristic of conservation the world over. The potential of acoustic monitoring is compelling, although the challenges remain substantial. Effective solutions require transdisciplinary collaboration among stakeholders, a focus on open‐source development, and flexible, multipronged technical ...
Andrea S. Griffin, Oliver Kelly, Eric Johns, Stephan Chalup, Alex Callen, Darren Southwell, Matt W. Hayward, Ysobel Sims   +7 more
wiley   +1 more source

Zinc Nutrition Responses to Agronomic and Yield Traits, Kernel Quality, and Pollen Viability in Rice (Oryza sativa L.). [PDF]

Front Plant Sci, 2022
Kandil EE, El-Banna AAA, Tabl DMM, Mackled MI, Ghareeb RY, Al-Huqail AA, Ali HM, Jebril J, Abdelsalam NR.   +8 more
europepmc   +1 more source

Inferring alternative ecosystem states with field survey data

Methods in Ecology and Evolution, EarlyView.
Abstract Many ecosystems potentially exhibit alternative stable states, where distinct states can coexist under identical environmental conditions. While simulation models have generated key hypotheses in alternative stable states theory, they often rely on scale‐free parameters disconnected from real ecosystems.
Ning Chen, Xiaoxue Dong, Xinwei Li, Lei Huang, Heng Huang, Changjia Li, Yanchuang Zhao, Chi Xu, Miaojun Ma, Zak Ratajczak, Changming Zhao   +10 more
wiley   +1 more source

New Results From the Pre‐Pottery Neolithic Site of Al Uyaynah, Tabuk, in Northwestern Saudi Arabia

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT Al Uyaynah is a low sandstone mound on an alluvial plain, long known for its extensive surface remains of stone‐built circular and rectangular structures. Following test excavations in 2012, more detailed excavation was undertaken in 2016 within one of the largest rectangular stone structures.
Khalid Alasmari, Stephanie F. Piper, Kirsten Grothe, W. Derek Hamilton, Delphine Joly, Penny Bickle, Geoff Bailey   +6 more
wiley   +1 more source

Arabidopsis Novel Microgametophyte Defective Mutant 1 Is Required for Pollen Viability via Influencing Intine Development in Arabidopsis. [PDF]

Front Plant Sci, 2022
Mi L, Mo A, Yang J, Liu H, Ren D, Chen W, Long H, Jiang N, Zhang T, Lu P.   +9 more
europepmc   +1 more source

Pollen viability and stigma receptivity in vanilla (Vanilla planifolia Andrews)

, 2003
Pollen viability and stiglna receptivity period before and after complete flower opening was studied by hand pollinating the flowers/flower buds with its own pollen and fresh viable pollen.
Goudra, Y G Shadakshari, D Madaiah, M Dinesh Kumar, K V Shivakumar, K H Bhagavantha
core   +1 more source

Ants contribute to raspberry pollination in protected cropping systems

Agricultural and Forest Entomology, EarlyView.
Ants visited raspberry flowers more frequently than European honey bees (Apis mellifera), Australian stingless bees (Tetragonula carbonaria) and flies, many transporting raspberry pollen on their bodies, indicating potential pollination capacity. Ants were active flower visitors at most times of the day and may extend the daily pollination window and ...
Pia Malm, Blake M. Dawson, Jelena Preradovic, Johan Ekroos, Romina Rader, Bar Shermeister, Lena A. Schmidt   +6 more
wiley   +1 more source

Elevated CO2 and Temperature Alter Grass Pollen's Ability to Modify Transcriptome and Function of the Nasal Epithelium

Allergy, EarlyView.
We exposed human nasal epithelial tissues to pollen from grasses grown under different climate treatments (temperature and CO2). Pollen weakened epithelial tight junctions and altered cytokine‐related gene expression, with similar protein‐level effects.
Tarleena Tossavainen, Tanja Turunen, Maria‐Viola Martikainen, Miisa Kankaanpää, Marjo Malinen, Marjut Roponen   +5 more
wiley   +1 more source

Contrasting processing tomato cultivars unlink yield and pollen viability under heat stress. [PDF]

AoB Plants, 2021
Miller G, Beery A, Singh PK, Wang F, Zelingher R, Motenko E, Lieberman-Lazarovich M.   +6 more
europepmc   +1 more source