Results 11 to 20 of about 1,173 (68)

Evaluating chemicals for inducing budburst in peach orchard grown in subtropical conditions

Semina: Ciências Agrárias, 2022
The availability of chill hours influences the break dormancy, sprouting and production of temperate fruit trees in different regions. During the winter, the chilling requirements for growing peaches in subtropical locations are restricted, and certain ...
R. B. Ferreira, S. Leonel, J. M. A. Souza, M. S. Silva, R. C. Martins, Vitor Hugo Artigiani Filho   +5 more
semanticscholar   +1 more source

Chilling rather than photoperiod controls budburst for gymnosperm species in subtropical China

Journal of Plant Ecology, 2021
The mechanisms regulating spring phenology have been extensively studied in angiosperm species. However, given that gymnosperms and angiosperms diverged 300 million years ago, phenology may be triggered by different cues in gymnosperm species.
Yuanqi Pan, Xiu Zeng, Wen-de Chen, Xinran Tang, Kui Dai, Yanjun Du, Xiqiang Song   +6 more
semanticscholar   +1 more source

Learning from the Trees: Using Project Budburst to Enhance Data Literacy and Scientific Writing Skills in an Introductory Biology Laboratory During Remote Learning

Citizen Science: Theory and Practice, 2021
Citizen science projects can be used in college laboratory settings to allow students to gain hands-on experience in research during emergency remote learning.
D. Lichti, Pamela L. Mosley, Kristine Callis-Duehl   +2 more
semanticscholar   +1 more source

BUDBURST TIMING OF VALLEY OAKS AT HASTINGS RESERVATION, CENTRAL COASTAL CALIFORNIA

Madroño, 2021
We studied the timing of budburst of valley oak (Quercus lobata Née) at Hastings Reservation, central coastal California. Similar to other taxa, budburst was advanced by warmer temperatures.
W. Koenig, M. Pesendorfer, I. Pearse, William J. Carmen, Johnannes M. H. Knops   +4 more
semanticscholar   +1 more source

Internal physiological drivers of leaf development in trees: Understanding the relationship between non‐structural carbohydrates and leaf phenology

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant phenology is crucial for understanding plant growth and climate feedback. It affects canopy structure, surface albedo, and carbon and water fluxes. While the influence of environmental factors on phenology is well‐documented, the role of plant intrinsic factors ...
Yunpeng Luo, Constantin Zohner, Thomas W. Crowther, Jianlan Feng, Günter Hoch, Peng Li, Andrew D. Richardson, Yann Vitasse, Arthur Gessler   +8 more
wiley   +1 more source

A model of the within-population variability of budburst in forest trees

Geoscientific Model Development
. Spring phenology is a key indicator of temperate and boreal ecosystems' response to climate change. To date, most phenological studies have analyzed the mean date of budburst in tree populations while overlooking the large variability of budburst among
Jianhong Lin, D. Berveiller, C. François, H. Hänninen, Alexandre Morfin, G. Vincent, Rui Zhang, C. Rathgeber, N. Delpierre   +8 more
semanticscholar   +1 more source

The performance of growing degree day models to predict spring phenology of herbaceous species depends on the species' temporal niche

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The concept of growing degree days (GDDs) is commonly used to predict phenological events in plants, assuming that plants develop proportionally to the accumulated temperature. Two species‐specific parameters, TBase and t0 (minimum temperature above which and start date
Robert Rauschkolb, Tomáš Herben, Jens Kattge, Barbara Knickmann, Anja Linstädter, Annette Menzel, Karin Mora, Birgit Nordt, Yann Vitasse, Patrick Weigelt, Christine Römermann   +10 more
wiley   +1 more source

Major QTL with pleiotropic effects controlling time of leaf budburst and flowering-related traits in walnut (Juglans regia L.)

Scientific Reports, 2020
Breeding studies in walnut (Juglans regia L.) are usually time consuming due to the long juvenile period and therefore, this study aimed to determine markers associated with time of leaf budburst and flowering-related traits by performing a genome-wide ...
Ş. Bükücü, M. Sütyemez, S. Kefayati, A. Paizila, A. Jighly, S. Kafkas   +5 more
semanticscholar   +1 more source

The phenological growth stages, heat unit requirement and anti‐tyrosinase activity of Greyia radlkoferi Szyszyl

Annals of Applied Biology, EarlyView.
Phenological growth stages of Greyia radlkoferi: The phenological growth stages of Greyia radlkoferi were monitored for a period of 3 years from 2018, 2019 and 2020. The flower budding, bud burst, flowering, fading, fruiting, seeding, leaf senescence and vegetative stage were recorded. The tyrosinase inhibitory activity of G.
Joseph Malele, Riana Kleynhans, Babalwa Matsiliza‐Mlathi, Gerhard Prinsloo   +3 more
wiley   +1 more source

Feasting on the ordinary or starving for the exceptional in a warming climate: Phenological synchrony between spongy moth (Lymantria dispar) and budburst of six European tree species

Ecology and Evolution
Global warming is affecting the phenological cycles of plants and animals, altering the complex synchronization that has co‐evolved over thousands of years between interacting species and trophic levels.
Y. Vitasse, Nora Pohl, Manuel G. Walde, Hannah Nadel, M. Gossner, F. Baumgarten   +5 more
semanticscholar   +1 more source