Results 41 to 50 of about 20,485 (262)

Root Uptake and Phytotoxicity of ZnO Nanoparticles [PDF]

open access: yes, 2016
Increasing application of nanotechnology highlights the need to clarify nanotoxicity. However, few researches have focused on phytotoxicity of nanomaterials; it is unknown whether plants can uptake and transport nanoparticles.
Baoshan Xing (1430896)   +1 more
core   +1 more source

Selectivity of Herbicides Inhibitors of Photosystem II for Sugarcane Cultivars [PDF]

open access: yesPlanta Daninha, 2016
For the successful execution of chemical weed control in sugarcane crop, the selectivity of herbicides is a factor of great importance to maximize crop yield.
P.S. SIMÕES   +4 more
doaj   +2 more sources

Effect of Ammonium Sulfate, Imazapyr, and Environment on the Phytotoxicity of Imazethapyr [PDF]

open access: yes, 1991
The effects of 1.24 kg ha-1ammonium sulfate, 5 g ae ha-1of the isopropylamine salt of imazapyr, and air temperature of 18, 27, and 35 C at 40 and 100% relative humidity on the phytotoxicity of 35 g ae ha-1of the ammonium salt of imazethapyr applied ...
David R. Shaw   +2 more
core   +1 more source

Seedling Establishment Test for the Comprehensive Evaluation of Compost Phytotoxicity [PDF]

open access: yes, 2022
Application of non-phytotoxic compost is important for soil conservation and crop production. In this study, two treatments were set up to compare the effects of compost water extract on the phytotoxicity of compost based on the dry weight and wet weight
Kokyo Oh   +8 more
core   +1 more source

STUDY OF PHYTOTOXICITY OF BLACK TEA WITH HERBAL AND FRUIT SUPPLEMENTS BY GROWTH TEST WITH LEPIDIUM SATIVUM L.

open access: yesBiota. Human. Technology
Tea can contain biologically active compounds which phytotoxicity deserves attention. The aim of the work was to study the phytotoxicity of black tea with herbal and fruit additives according to the phytotest with Lepidium sativum L.
Nataliia Tkachuk   +3 more
doaj   +1 more source

Multi‐Stimuli‐Responsive Hydrogen‐Bonded Organic Frameworks Nanocarriers Enable Targeted Fungicide Release and Plant Immune Regulation

open access: yesAdvanced Science, EarlyView.
A fluorinated hydrogen‐bonded organic framework nanocarrier (PFC‐1‐F) loaded with PYR and coated with HACC enables multi‐stimuli‐responsive (enzyme/ROS/pH) release at infection sites. Exhibiting targeted antifungal activity against Sclerotium rolfsii, modulating plant antioxidant defense, and demonstrating favorable biosafety across plant, soil, and ...
Guangming Ma   +6 more
wiley   +1 more source

Phosphite concentration required for the control of Phytophthora cinnamomi in clonal Eucalyptus marginata, resistant and susceptible to P. Cinnamomi [PDF]

open access: yes, 1997
The fungicide phosphite has potential to control the soilborne plant pathogen P. cinnamomi in native plant communities. Although phosphite is considered environmentally benign, phytotoxicity symptoms have been reported in a range of plants as a result of
Jackson, T   +2 more
core   +1 more source

Acetic acid disturbs rice germination and post-germination under controlled conditions mimicking green mulching in flooded paddy

open access: yesItalian Journal of Agronomy, 2022
Cover crop use in organic rice cropping systems efficiently manages the two most limiting factors in organic agriculture - weed competition and nutrient availability.
Greta Masserano   +7 more
doaj   +1 more source

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

Identification of noble candidate gene associated with sensitivity to phytotoxicity of etofenprox in soybean

open access: yesScientific Reports, 2022
Phytotoxicity is caused by the interaction between plants and a chemical substance, which can cause critical damage to plants. Understanding the molecular mechanism underlying plant-chemical interactions is important for managing pests in crop fields and
Ji-Min Kim   +6 more
doaj   +1 more source

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