Results 101 to 110 of about 119,284 (351)

Introduction to the Special Issue of Plants on “Advances in Plant Reproductive Ecology and Conservation Biology”

open access: yesPlants
Plant reproductive ecology explores aspects of the biology and ecology of plants ranging from breeding systems, plant–pollinator interactions, seed germination, floral traits, and much more [...]
Brenda Molano-Flores, James I. Cohen
doaj   +1 more source

The CLAVATA and SHOOT MERISTEMLESS loci competitively regulate meristem activity in Arabidopsis [PDF]

open access: yes, 1996
The CLAVATA (CLV1 and CLV3) and SHOOT MERISTEMLESS (STM) genes specifically regulate shoot meristem development in Arabidopsis. CLV and STH appear to have opposite functions: c1v1 and Clv3 mutants accumulate excess undifferentiated cells in the shoot and
Clark, Steven E.   +3 more
core  

The Transcription Factor FgSge1 Harnesses the SAGA Complex to Activate Mycotoxin Biosynthesis and Fungal Virulence

open access: yesAdvanced Science, EarlyView.
This study reveals the molecular mechanism by which the transcription factor FgSge1 regulates mycotoxin biosynthesis and virulence in Fusarium graminearum. FgSge1 binds to the TAARGTTT cis‐element, enabling self‐activation. It recruits the SAGA complex, promotes histone acetylation, and facilitates jet‐like chromatin remodeling, thereby activating ...
Yueqi Zhang   +6 more
wiley   +1 more source

Colouration in crab spiders: substrate choice and prey attraction [PDF]

open access: yes, 2005
Published version: http://jeb.biologists.org/content/208/10/1785/F3 ...
Cheng, K   +3 more
core   +1 more source

Hijacking the Host Clock: A Nematode Effector Antagonizes Soybean Circadian Defense and Translation Control

open access: yesAdvanced Science, EarlyView.
Soybean employs its circadian clock, governed by GmCCA1, to rhythmically defend against soybean cyst nematodes. The pathogen retaliates by secreting the effector Hg4E02, which hijacks the clock to suppress defense and co‐opt the host's translation machinery for nutrient acquisition.
Xingwei Wang   +21 more
wiley   +1 more source

Floral Regulation: The Significant Virtue of Horticultural Flowering Plants

open access: yesHorticulturae
Flowering is a complex developmental mechanism and is essential for successful reproduction in plants. Complex regulatory networks transform vegetative shoot apical meristems into inflorescence meristems.
Faiza Shafique Khan   +4 more
doaj   +1 more source

Studies of the floral biology and reproductive system of Brassica napus L.(Cruciferae)

open access: yesBrazilian Archives of Biology and Technology, 2000
Studies of the floral biology of canola were accomplished with the objective of enlarging the system and reproductive strategies knowledge of its CTC-4 cultivar in Dourados, Centerwest, Brazil.
Rosilda Mara Mussury   +1 more
doaj   +1 more source

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