Results 41 to 50 of about 35,071 (304)

Distributions of photosynthetic traits, shoot growth, and anti-herbivory defence within a canopy of Quercus serrata in different soil nutrient conditions

open access: yesScientific Reports, 2021
The hypothesis of the present study is that not only distributions of leaf photosynthetic traits and shoot growth along light gradient within a canopy of forest trees, but also that of leaf anti-herbivory defence capacities are influenced by soil ...
Masanari Norisada   +2 more
doaj   +1 more source

Understanding plant community responses to combinations of biotic and abiotic factors in different phases of the plant growth cycle [PDF]

open access: yes, 2012
Understanding plant community responses to combinations of biotic and abiotic factors is critical for predicting ecosystem response to environmental change.
Richard A. Stillman   +20 more
core   +1 more source

Resistance and susceptibility of milkweed: competition, root herbivory, and plant genetic variation [PDF]

open access: yes, 2004
Beetles in the genus Tetraopes share a long evolutionary history with milkweeds (Asclepias spp.), feeding on roots as larvae and leaves as adults. Despite their extreme specialization on milkweed, Tetraopes require drying grass stems as oviposition sites,
Agrawal, Anurag A.
core   +1 more source

Transgenerational Consequences of Plant Responses to Herbivory: An Adaptive Maternal Effect [PDF]

open access: yes, 2000
Herbivory has many effects on plants, ranging from shifts in primary processes such as photosynthesis, growth, and phenology to effects on defense against subsequent herbivores and other species interactions.
Agrawal, Anurag A.
core   +1 more source

Insect herbivory increases from forest to alpine tundra in Arctic mountains

open access: yesEcology and Evolution, 2022
Current theory holds that the intensity of biotic interactions decreases with increases in latitude and elevation; however, empirical data demonstrate great variation in the direction, strength, and shape of elevational changes in herbivory.
Elena L. Zvereva   +2 more
doaj   +1 more source

Love thy neighbor? Reciprocal impacts between plant community structure and insect herbivory in co-occurring Asteraceae [PDF]

open access: yes, 2014
Patterns of herbivory may vary with fine?scale plant community structure: the degree of damage plants experience may depend on their neighbors (i.e., associational resistance or susceptibility).
Stastny, Michael, Agrawal, Anurag A.
core   +1 more source

Aboveground herbivory suppresses the arbuscular mycorrhizal symbiosis, reducing plant phosphorus uptake

open access: yes, 2021
Most terrestrial plants form associations with arbuscular mycorrhizal (AM) fungi, which are soil-dwelling microbial symbionts that provide plants with soil nutrients, while plants supply the fungi with carbon.
Frew, Adam (R20729), Frew, Adam
core   +1 more source

Integration of Spatiotemporal Multi‐Omics in Peach Fruit Unravels a Metabolic Niche and the Genetic Basis of Trichome‐Mediated Stress Adaptation

open access: yesAdvanced Science, EarlyView.
This study constructed the first spatiotemporal multi‐omics map of peach fruit and discovered a key candidate gene that synergistically regulates trichome development and drought tolerance through the jasmonic acid signaling pathway, providing insights into the coupling mechanism between development and stress resistance.
Zhixin Liu   +9 more
wiley   +1 more source

Coastal urbanization-related stressors affect fish herbivory in the Spermonde Archipelago, Indonesia

open access: yesFrontiers in Marine Science
Coastal urbanization has significantly degraded coral reef habitats worldwide, often driving shifts from coral to algal dominance. Quantifying fish herbivory, a key ecological process mitigating such transitions, is essential for understanding reef ...
Estradivari   +17 more
doaj   +1 more source

Cotton Recruits Soil‐Derived Delftia tsuruhatensis to Suppress Aphid Detoxification Via Salicylic Acid‐Mediated Defense

open access: yesAdvanced Science, EarlyView.
This study systematically reveals a complex interactive network involving plants, microbes, and insects, elucidating the ecological and molecular mechanisms by which cotton enhances its resistance to aphids through the active recruitment of the beneficial soil bacterium Delftia tsuruhatensis.
Hui Xue   +11 more
wiley   +1 more source

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