Results 21 to 30 of about 2,106,951 (247)

Stronger Spring Phenological Advance in Future Warming Scenarios for Temperate Species With a Lower Chilling Sensitivity

Frontiers in Plant Science, 2022
Spring warming could induce earlier leaf-out or flowering of temperate plant species, and decreased chilling in winter has a delaying effect on spring phenology. However, the relative contribution of the decreased chilling and increased forcing on spring
Zhi Hu, Zhi Hu, Huanjiong Wang, Junhu Dai, Quansheng Ge, Shaozhi Lin, Shaozhi Lin   +6 more
doaj   +1 more source

Biological method of single-node cuttings for budburst in five fig cultivars subjected to artificial chilling

Acta Scientiarum. Agronomy, 2023
Fig orchard expansion requires knowledge of the thermal requirements of genotypes available in different climatic regions. The budburst of fig cultivars was assessed by biological single-node cutting and exposure to artificial chilling.
Laís Naiara Honorato Monteiro, Sarita Leonel, Jackson Mirellys Azevedo Souza, Luiza Rocha Ribeiro, Rafaelly Calsavara Martins, Antonio Flavio Arruda Ferreira, Maria Gabriela Fontanetti Rodrigues   +6 more
doaj   +1 more source

The influence of chilling hours on root starch content, growth and yield of strawberry tray plants

Acta Scientiarum Polonorum: Hortorum Cultus, 2023
The chilling requirements of two strawberry cultivars (‘Sonata’, ‘Albion’) were assessed by evaluating the starch accumulation levels in the tray plants’ root system and their subsequent growth and yielding. The research was conducted in an experimental
Katarzyna Wójcik, Krzysztof Klamkowski, Waldemar Treder, Agnieszka Masny, Anna Tryngiel-Gać   +4 more
doaj   +1 more source

Suboptimal Temperature Acclimation Enhances Chilling Tolerance by Improving Photosynthetic Adaptability and Osmoregulation Ability in Watermelon

Horticultural Plant Journal, 2020
The temperature drop of plants from the optimal requirements can increase tolerance to severe chilling stress. Photosynthesis and osmoregulators were analyzed during chilling stress to explore the adaptation mechanisms that underlie the induction of ...
Junyang Lu, Muhammad Azher Nawaz, Nannan Wei, Fei Cheng, Zhilong Bie   +4 more
doaj   +1 more source

Seed dormancy-breaking and germination requirements of [PDF]

Desert, 2008
Dormancy breaking and germination requirements were investigated in seeds of Ferula ovina and Ferula gummosa. Seeds of rather species were collected from north and eastern-north rangelands of Iran. Seeds of each of the species were subjected to different
H.R. Keshtkar, H. Azarnivand, V. Etemad, S.S. Moosavi   +3 more
doaj   +1 more source

Statistical Approach to Assess Chill and Heat Requirements of Olive Tree Based on Flowering Date and Temperatures Data: Towards Selection of Adapted Cultivars to Global Warming

Agronomy, 2022
Delineating chilling and forcing periods is one of the challenging topics in understanding how temperatures drive the timing of budburst and bloom in fruit tree species.
Omar Abou-Saaid, Adnane El Yaacoubi, Abdelmajid Moukhli, Ahmed El Bakkali, Sara Oulbi, Magalie Delalande, Isabelle Farrera, Jean-Jacques Kelner, Sylvia Lochon-Menseau, Cherkaoui El Modafar, Hayat Zaher, Bouchaib Khadari   +11 more
doaj   +1 more source

The ultra-rapid chilling of lamb carcasses [PDF]

, 1999
End of Project ReportThe practice in Irish commercial abattoirs is to chill lamb carcasses for a period of approximately 16 hours at 2 - 4°C, at which stage the core temperature of the carcass has reached 7°C.
McGeehin, Brian, Sheridan, James J.
core   +1 more source

Freeze-chilling and gas flushing of raw fish fillets [PDF]

, 2003
End of Project ReportFreeze-chilling involves freezing and frozen storage followed by thawing and chilled storage. Trials with whiting and mackerel fillets/portions (Part 1) indicated no difference in odour scores (raw samples) between freeze-chilled and
Uí Mhuircheartaigh, Mary M., Fagan, John, Gormley, Ronan T.   +2 more
core   +1 more source

Chilling and Heat Requirements of Temperate Stone Fruit Trees (Prunus sp.)

Agronomy, 2020
Stone fruit trees of genus Prunus, like other temperate woody species, need to accumulate a cultivar-specific amount of chilling during endodormancy, and of heat during ecodormancy to flower properly in spring.
Erica Fadón, Sara Herrera, Brenda I. Guerrero, M. Engracia Guerra, Javier Rodrigo   +4 more
doaj   +1 more source

Higher spring phenological sensitivity to forcing temperatures of Asian compared to European tree species under low and high pre-chilling conditions

Frontiers in Forests and Global Change, 2022
Winter chilling, spring forcing temperature and photoperiod are the most important drivers explaining the spatial and temporal variability of spring phenology in temperate trees. However, how these factors interact with each other on dormancy release and
Manuel G. Walde, Zhaofei Wu, Tom Fox, Frederik Baumgarten, Yongshuo H. Fu, Shuxin Wang, Yann Vitasse   +6 more
doaj   +1 more source