Results 111 to 120 of about 5,380,043 (302)

Herbicide Metabolic Resistance in Poaceae Plants via the GA‐GID1/DELLA‐DOF2‐P450s Module

open access: yesAdvanced Science, EarlyView.
Plant hormone signaling modulates herbicide resistance in Echinochloa crus‐galli. The GA–DELLA–DOF2 cascade directly activates P450 detoxification genes in two Poaceae species, uncovering a core mechanism of metabolic herbicide resistance. ABSTRACT Barnyard grass (Echinochloa crus‐galli) is one of the world's most important weeds, and the evolution of ...
Junzhi Wang   +6 more
wiley   +1 more source

SEED GERMINATION RATES OF DIFFERENT COOL SEASON LEGUMES

open access: yesAGROFOR, 2018
Temperature is the main factor affecting plant growth and development. Seedgermination and seedling establishment are the most critical stages in the life cycleof plants For the purposes of the study, the germination temperatures of six coolseasonlegumes (Vicia faba, Lens esculentus, Vicia sativa, Lupinus albus, Pisumsativum, and Lathyrus sativus ...
Elpiniki SKOUFOGIANNI   +4 more
openaire   +2 more sources

Germination studies in Arabidopsis thaliana and Sinapis arvensis : genetical and ecological perspectives [PDF]

open access: yes, 2013
textThe environment can exert strong selective pressures on an organism. When selective pressures on traits differ between environments local adaptation may occur.
Morrison, Ginnie Denise
core  

The Plant‐to‐Plant Circular Strategy: Coupling Photodegradation and Phytoremediation With Plant‐Based Nanomaterials for Plastic Degradation

open access: yesAdvanced Science, EarlyView.
Plant‐based nanomaterials derived from alfalfa serve as dual‐function catalysts, coupling photodegradation and phytoremediation to degrade polyethylene under UV‐A light and in soil. The nanomaterials work synergistically with alfalfa and soil microbes, achieving efficient plastic breakdown without trophic transfer.
Haoran Liu   +4 more
wiley   +1 more source

¿Does ingestion by birds affect Pyracantha atalantoides (Rosaceae) seed germination?

open access: yesCuadernos de investigación UNED, 2015
Birds play a fundamental role in many ecosystems because they spread a variety of fruits and seeds through endozoochory. Pyracantha are very attractive for birds, which have contributed to spread this species in natural ecosystems.
Claudia Marisel Dellafiore   +2 more
doaj   +1 more source

Adaptation of Echinococcus Multilocularis to Oxidative Stress Depends on EmPDK‐Mediated Metabolic Reprogramming

open access: yesAdvanced Science, EarlyView.
Metabolic adaption presents a vital survival strategy for E. multilocularis. This study identifies EmPDK as a central metabolic regulator governing glucose metabolic reprogramming. Oxidative stress activates EmHIF1α to induce EmPDK expression. Mechanistic characterization reveals this ROS/EmHIF1α/EmPDK axis drives glycolytic reprogramming to sustain ...
Huijuan Wang   +5 more
wiley   +1 more source

SEED GERMINATION RATE IN LENTIL (LENS CULINARIS) WITH CHALKY SPOTTED

open access: yes, 2017
The chalky spot syndrome is a serious seed quality problem in red lentil in the southeast Anatolia of Turkey. This research was carried out to determine the chalky spot rate and its effect on the seed germination in twenty lentil genotypes. Germination tests as three groups performed; (i) seeds from damaged location were cleaned, and two groups were ...
Bicer, Behiye Tuba   +3 more
openaire   +3 more sources

AI Designed Conformation Locking Peptides Target STING to Restore Diabetic Wound Healing

open access: yesAdvanced Science, EarlyView.
A generative AI pipeline identifies SCP‐1, a conformation‐locking peptide that stabilizes inactive STING. Incorporated into a dual‐responsive hydrogel for localized, MMP‐9‐triggered release, SCP‐1 suppresses inflammation, promotes reparative macrophage polarization, and accelerates diabetic wound healing.
Xinyu Li   +8 more
wiley   +1 more source

The effects of 400 Hz, 100 db sound on the kinetics and thermodynamics of isothermal seed germination [PDF]

open access: yes, 1976
It was the purpose of this study to determine the effects of 4000 Hz, 100 db sound on the germination rate of Grand Rapids Lettuce seeds. The data were tested for agreement with the mathematical model for germination developed by Dr. Gaylord T. Hageseth.
Horton, Sherry Jean   +1 more
core  

Seeds'germination of Four Traditionnal Leafy Vegetables in Benin (LFT) [PDF]

open access: yesTropicultura, 2010
Many African traditional leafy vegetables such as Acmella uliginosa, Ceratotheca sesamoides, Justicia tenella and Sesamum radiatum have been under domestication in the rural areas.
Etèka, CA.   +4 more
doaj  

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