Results 11 to 20 of about 19,699 (263)

Sunscreen-Inspired Nano-Pesticide for UV-Shielding and Laccase-Responsive Delivery of Mancozeb With Enhanced Fungicidal Efficacy and Ecological Safety. [PDF]

open access: yesAdv Sci (Weinh)
The sunscreen‐inspired nano‐pesticide, MCB@URFSL, provides UV‐shielding, enhanced rainfastness, and laccase‐responsive delivery for improved fungicidal efficacy and high ecological safety. ABSTRACT Fungicides are a crucial tool for protecting crops and ensuring consistent food supply.
Yan J   +10 more
europepmc   +2 more sources

METHODS FOR INCREASING THE EFFICIENCY OF THE APPLICATION OF BIOLOGICAL PESTICIDES IN CROP MANAGEMENT

open access: yesVestnik of Kazan State Agrarian University, 2021
The use of biological pesticides for protecting plants from various infectious diseases and controlling abiotic stresses is becoming increasingly widespread in various agricultural crops. However, the effectiveness of biological plant protection is strongly dependent on various factors, in particular on weather conditions. To increase the impact of the
Mars Hismatullin   +5 more
openaire   +2 more sources

Effects of UAV Flight Speed and Reduced Application of Nitrogen Fertilizers and Pesticides on Yield Formation and Energy Efficiency in Machine-transplanted Rice [PDF]

open access: yes中国水稻科学
【Objective】To determine the effects of efficient, reduced-input pesticide and nitrogen (N) fertilizer application via unmanned aerial vehicles (UAVs) on the yield formation and energy efficiency of machine-transplanted rice.
CHEN Xuefang, CAO Yun, TANG Jingsha, HUANG Xinghai, HE Ziting, WANG Lanpeng, LI Ruijie, LU Tao, SUN Yuanyuan, LIAO Qin, WANG Zhonglin, YANG Zhiyuan, MA Jun, SUN Yongjian
doaj   +1 more source

PRIAS: An Intelligent Analysis System for Pesticide Residue Detection Data and Its Application in Food Safety Supervision

open access: yesFoods, 2022
Pesticide residue is a prominent factor that leads to food safety problems. For this reason, many countries sample and detect pesticide residues in food every year, which generates a large amount of pesticide residue data.
Yi Chen   +3 more
doaj   +1 more source

Responses of Plants to Pesticide Toxicity: an Overview [PDF]

open access: yesPlanta Daninha, 2019
: Pesticides are applied all over the world to protect plants from pests. However, their application also causes toxicity to plants, which negatively affects the growth and development of plants. Pesticide toxicity results in reduction of chlorophyll and
A. SHARMA   +3 more
doaj   +1 more source

Pest Control using Bark Pesticide Applicator (BPA) in Citrus Plants [PDF]

open access: yesE3S Web of Conferences, 2023
As a citrus pest, Toxoptera sp. is classified as the main pest because the impact of the attack causes losses to the quantity and quality of the yield. Alternative pest control within insecticides in addition to using a knapsack sprayer or power sprayer ...
Cahyo Wicaksono Rudi   +3 more
doaj   +1 more source

Spraying With Electrostatic Charging for Efficient Pesticide Application

open access: yesJournal of Agricultural Machinery and Bioresources Engineering, 1995
Some parameters of electrostatic charging of spray drops which influence the amount of spray deposit and drift are discussed. Methods of spray drop charging and spray current measurement have been outlined Spray deposit increased with charged sprays and simultaneously the drift was reduced. As a result environmental pollution from spray application was
M.D. Hussain, M. Alam
openaire   +1 more source

Tackling pesticide overusing through foliar deposition and retention: Frontiers and challenges

open access: yesAdvanced Agrochem, 2023
Pesticides are typically used excessively to ensure crop yields due to their low utilization extent, which can exert pressure on the environment and cause adverse effects on non-target species as well as pose a threat to human health. Hence, reducing the
Hao Su   +3 more
doaj   +1 more source

Efficacy of two biopesticides and two chemical pesticides against green peach aphid Myzus persicae (Sulzer) (Homoptera: Aphididae) under laboratory condition

open access: yesJournal of Kerbala for Agricultural Sciences, 2022
This study was conducted to evaluate the effectiveness of the biopesticides Palazin and Tondxier and the chemical pesticides Thiamethoxam and Acetamiprid against the green peach aphid Myzus persicae in the autumn season of 2021.The study showed that the
Manar Ahmed Abbas
doaj   +1 more source

Progress of the discovery, application, and control technologies of chemical pesticides in China

open access: yesJournal of Integrative Agriculture, 2019
Pesticides, which have the dual characteristics of being both helpful and harmful, are important materials for ensuring food security and human health. Therefore, the rational development, scientific application, and effective control of pesticides are ...
Xing-lu PAN   +5 more
doaj   +1 more source

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