Results 181 to 190 of about 58,313 (389)

The Calmodulin-related Calcium Sensor CML42 Plays a Role in Trichome Branching [PDF]

open access: hybrid, 2009
Stephanie Dobney   +4 more
openalex   +1 more source

TSO1 functions in cell division during Arabidopsis flower development [PDF]

open access: yes, 1997
We describe an Arabidopsis mutant, tso1, which develops callus-like tissues in place of floral organs. The tso1 floral meristem lacks properly organized three cell layers, and the nuclei of these cells are irregular in size and shape.
Liu, Zhongchi   +2 more
core  

Nutrient addition, but not vertebrate predator exclusion, shapes arthropod communities and herbivory in a temperate forest

open access: yesEcological Entomology, EarlyView.
We experimentally manipulated top‐down (predator exclusion) and bottom‐up (fertilisation) forces in a temperate forest understory to test effects on arthropod densities, body sizes and herbivory. Predator exclusion had no detectable effect on arthropod density, herbivory damage or body size, whereas fertilisation increased herbivory damage and ...
Jan Kollross   +3 more
wiley   +1 more source

Evolution of molecular communication in the permanent Azolla symbiosis

open access: yesNew Phytologist, EarlyView.
Summary Heritable symbioses exist across eukaryotes with different degrees of intimacy. In most cases, the symbionts are obligate and require inheritance for their survival. On the host side, symbiont retention can facilitate fitness benefits. Only rarely are these symbioses interwoven to the point that host survival relies on the symbiont.
Deren Büyüktaş   +2 more
wiley   +1 more source

Karakter Anatomi Daun dari Kultur Tunas Artemisia Annua L. [PDF]

open access: yes, 2007
Artemisia annua L. produce artemisinin, an endoperoxide sesquiterpene lactone, which is effective against resistant strains of Plasmodium falciparum, the malarial parasite.
Dewanto, H. A. (Hamami)   +2 more
core  

The power of ionic movements in plants

open access: yesNew Phytologist, EarlyView.
Summary The movement of ion‐driven electrogenic events known as plant action potentials in the Venus flytrap Dionaea muscipula has first been recognized in Darwin's time. Besides electrophysiological techniques making use of current‐ and voltage‐recording electrodes, today an ever‐growing spectrum of tools has become available, that report online ...
Rainer Hedrich, Ines Kreuzer
wiley   +1 more source

Modes of entry of petroleum distilled spray-oils into insects: a review [PDF]

open access: yes, 2009
Petroleum oils are some of the oldest and safest pesticides in use. In spite of the numerous improvements achieved in oil technology, the mode of entry and the insecticide action mechanism of these products have been the subject of considerable debate ...
Buteler, Micaela, Stadler, Teodoro
core  

Identification of a novel link connecting indole‐3‐acetamide with abscisic acid biosynthesis and signaling

open access: yesNew Phytologist, EarlyView.
Summary Plants orchestrate their developmental processes and responses to environmental stimuli through a sophisticated network of small signaling molecules, termed phytohormones. Among these, auxins are recognized for their role in promoting plant growth.
José Moya‐Cuevas   +8 more
wiley   +1 more source

Molecular Mechanisms of Arabidopsis Trichome Development [PDF]

open access: bronze, 2011
Gao Ying, Guo Jian-qiang, Jinfeng Zhao
openalex   +1 more source

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