Results 21 to 30 of about 366 (152)

Contrasting effects of experimental warming in the initiation year and the flowering year on flower phenology of boreal understory species. [PDF]

Am J Bot
Abstract Premise High‐latitude plants initiate flower primordia at least 1 year before flowering. While impacts of rising temperatures on phenology in the flowering year are well studied, the effects of warmer temperatures in the initiation year (IY; the year before flowering) are virtually unknown.
Mulder CPH, Schaub EP, Diggle PK.
europepmc   +2 more sources

Exogenous Sucrose Supply Regulates the Physiological Index Levels Before the Flower Blooming and Fruit Abscission Stages in the Biodiesel Tree Sapindus mukorossi Gaertn.

HortScience, 2022
Nutrient deficiency leads to a high fruit abscission rate and low yields of Sapindus mukorossi Gaertn. (Soapberry), which is one of the most widely cultivated biodiesel feedstock forests in China.
Shilun Gao, Yuan Gao , Ying Yang, Liming Jia, Xuehuang Weng   +4 more
doaj   +1 more source

Host Race Radiation in the Soapberry Bug: Natural History with the History [PDF]

Evolution, 1992
(Uploaded by Plazi for the IPBES Invasive Alien Species Assessment) No abstract provided.
Scott P, Carroll, Christin, Boyd
openaire   +2 more sources

Allelopathic potential of Sapindus saponaria L. leaves in the control of weeds=Potencial alelopático de folhas de Sapindus saponaria L. no controle de plantas daninhas [PDF]

Acta Scientiarum. Agronomy, 2012
The objective of this work was to evaluate the allelopathic potential of aqueous extracts of young and mature leaves from Sapindus saponaria on diaspore germination and seedling growth of barnyardgrass (Echinochloa crus-galli) and morningglory (Ipomoea ...
Denise Garcia Santana, Sônia Cristina Juliano Gualtieri, Marli Aparecida Ranal, Patrícia Umeda Grisi   +3 more
doaj   +1 more source

IN VITRO SHOOT REGENERATION FROM WESTERN SOAPBERRY [PDF]

HortScience, 1992
Surface sterilized stem nodal sections of western soapberry ( Sapindus drummondii Hook. & Arn.) were cultured on Murashige and Skoog (MS) medium. The basal media consisted of one half and full strength MS medium each supplemented with the following (mg
Mahmoud B. Arif, Houchang Khatamian
openaire   +1 more source

Contemporary changes in phenotypic variation, and the potential consequences for eco‐evolutionary dynamics

Ecology Letters, Volume 26, Issue S1, Page S127-S139, September 2023., 2023
Theoretically, eco‐evolutionary dynamics mediated by changes in trait variation could be as important as those mediated by changes in trait means. Yet, no study has comprehensively summarised how phenotypic variation is changing in contemporary populations facing human disturbances.
Sarah Sanderson, Daniel I. Bolnick, Michael T. Kinnison, Rose E. O'Dea, Lucas D. Gorné, Andrew P. Hendry, Kiyoko M. Gotanda   +6 more
wiley   +1 more source

The influence of postfire recovery and environmental conditions on boreal vegetation

Ecosphere, Volume 14, Issue 7, July 2023., 2023
Abstract Climate change is increasing the frequency and extent of fires in the boreal biome of North America. These changes can alter the recovery of both canopy and understory vegetation. There is uncertainty about plant and lichen recovery patterns following fire, and how they are mediated by environmental conditions.
Alexis Gardiner Jorgensen, Raquel Alfaro‐Sánchez, Steven G. Cumming, Alison L. White, Geneviève Éliane Degré‐Timmons, Nicola Day, Merritt Turetsky, Jill F. Johnstone, Xanthe J. Walker, Jennifer L. Baltzer   +9 more
wiley   +1 more source

Human-mediated plant dispersal changes insect distributions with potentially important evolutionary implications [PDF]

NeoBiota
Human introductions of plant species often lead to secondary invasions by non-native insects or range expansions of native ones. For instance, native insects may undergo extralimital spread when they adopt non-native plants that are closely related to ...
Levi Brown, Dylan M. Geraghty, Maria Lambos, Jessica A. O’Hare, Niah M. Delamotte, Scott P. Carroll, Johannes J. Le Roux   +6 more
doaj   +3 more sources

Global distribution of soapberries (Sapindus L.) habitats under current and future climate scenarios [PDF]

Scientific Reports, 2021
AbstractSapindus (Sapindus L.) is a widely distributed economically important tree genus that provides biodiesel, biomedical and biochemical products. However, with climate change, deforestation, and economic development, the diversity of Sapindus germplasms may face the risk of destruction. Therefore, utilising historical environmental data and future
Jiming Liu, Lianchun Wang, Caowen Sun, Benye Xi, Doudou Li, Zhong Chen, Qiuyang He, Xuehuang Weng, Liming Jia   +8 more
openaire   +3 more sources

Larvicidal potential of Sapindus saponaria to control the cattle tick Boophilus microplus Potencial larvicida de Sapindus saponaria para controle do carrapato bovino Boophilus microplus

Pesquisa Agropecuária Brasileira, 2005
The objective of this study was to evaluate the larvicidal potential of a crude ethanol extract (CEE) of soapberry Sapindus saponaria stem peel on the cattle tick Boophilus microplus.
Fernando de Freitas Fernandes, Edméia de Paula e Souza Freitas, Anna Carolina da Costa, Ionizete Garcia da Silva   +3 more
doaj   +1 more source