Results 181 to 190 of about 418,203 (267)

Lost in aggregation? On the importance of local food price data for food poverty estimates

American Journal of Agricultural Economics, EarlyView.
Abstract This paper explores within‐country variations in food price dynamics and food poverty estimates by employing local market price data and national consumer price index (CPI) data. Our results show that national CPI data may be useful for approximating national trends but they fail to detect and identify spatial variations in local trends, which
Stephan Dietrich, Valerio Giuffrida, Bruno Martorano, Georg Schmerzeck, Marco Tiberti   +4 more
wiley   +1 more source

Behavior, Ecology and Integrated Management of Fruit Flies. [PDF]

Insects
De Meyer M, Papadopoulos NT.
europepmc   +1 more source

Climate change and perennial crop production: Evidence of yield impact and adaptation in California

American Journal of Agricultural Economics, EarlyView.
Abstract Perennial crops are economically important. They contribute to food security, providing essential nutrients that are often lacking in annual crops, and provide additional environmental benefits compared with annual crops. Despite their importance, empirical research on the impacts of climate change and adaptation on perennial crops remains ...
Yuanyuan Wen, Wei Zhang, Julian M. Alston   +2 more
wiley   +1 more source

From green to red: metabolic reprogramming and bacterial community succession underpin cherry tomato fruit ripening and quality formation. [PDF]

Front Plant Sci
Hussain M, Ahmed N, Yang Z, Xie X, Xing W, Su H, Peng Q, Zhu Z.   +7 more
europepmc   +1 more source

Interactions between maternal provisioning and natural selection on seed mass fluctuate across heat waves

American Journal of Botany, EarlyView.
Abstract Premise Changing climates are leading to more frequent and severe heat waves, potentially threatening plant populations. Both acclimation to stress and selection for heat‐escape or heat‐resistance phenotypes occur during heat waves. However, plastic responses and selection do not necessarily interact cohesively—even producing trait responses ...
Lana F. Gaspard, Elissa Harb, Stacy D. Holt Jr., Courtney M. Patterson, Nicholas J. Kooyers   +4 more
wiley   +1 more source

Reframing fruit biofortification for sustainable micronutrient security: from crop innovation to nutritional impact. [PDF]

Front Plant Sci
Bashir T, Rashid R, Malik AR, Sundouri AS, Bhat KM, Mir MA, Rehman MU, Masood M, Tehleelah.   +8 more
europepmc   +1 more source

Phylogenomic insights into the genus Tulipa (Liliaceae): Taxonomy, evolution, and biogeography

American Journal of Botany, EarlyView.
Abstract Premise Tulips are one of the best‐known geophytes, but their taxonomy remains convoluted and their evolutionary history poorly understood. Here, we used plastid genomes to identify some issues with current classification, understand the diversification history of the genus, and identify potential species linked to historical cultivation ...
Brett Wilson, Maarten J. M. Christenhusz, Nathanael Walker‐Hale, Natalya Beshko, Mariyo Boboev, Colin Clubbe, Davron Dekhkonov, Aibek Dolotbakov, Mehmet Firat, Thomas Freeth, Sjaak de Groot, Avni Hajdari, Georgy A. Lazkov, Ormon Sultangaziev, Komiljon S. Tojibaev, Ben J. M. Zonneveld, Kaiyrkul T. Shalpykov, Samuel F. Brockington   +17 more
wiley   +1 more source

Yield-quality relationships under deficit irrigation in greenhouse tomato: modulation by seaweed biostimulants. [PDF]

Front Plant Sci
Tringovska I, Marovska G, Velichkov G, Stoeva V, Atanasova V, Dobrev D, Ganeva D, Grozeva S.   +7 more
europepmc   +1 more source

Reproductive stages in lowbush blueberry (Vaccinium angustifolium) occur earlier with increasing temperature

American Journal of Botany, EarlyView.
Abstract Premise Climate change is altering the timing of many plant phenological events, yet most studies focus on flowering, with less attention given to later reproductive stages such as fruit development and ripening. Vaccinium angustifolium (lowbush blueberry) is an important perennial berry species that may be sensitive to these changes.
Jenna Floyd, Elise Cadiou, Alain G. Belliveau, Zoe A. Panchen, Terrell T. Roulston, Zoë Migicovsky   +5 more
wiley   +1 more source

Assessing phenotypic diversity and trait relationships within (<i>Syzygium cumini</i> (L.) Skeels) using morpho-biochemical traits. [PDF]

PeerJ
Singh A, Singh RK, Bajpai A, Singh NK, Pandey S, Singh A, Thukkaram D.   +6 more
europepmc   +1 more source