Salah satu hama utama yang menyerang dengan intensitas tinggi pada tanaman cabai adalah kutudaun (Aphis gossypii Glover). Bentuk pengendalian hama ini yang sering dilakukan adalah dengan penggunaan insektisida sintetik.
Lindia Rahayu Widia Santi +2 more
doaj +1 more source
LC50 of fourth instar larvae after oral infection.
LC50 of fourth instar larvae after oral infection.
Huabing Wang (2031721) +7 more
core +1 more source
Eucalyptus (Eucalyptus camaldulensis) and chinaberry (Melia azedarach) extracts' potential for sustainable control of root-knot nematode, Meloidogyne javanica [PDF]
Root-knot nematode has a widespread distribution and has caused significant damage, as in some cases, led to complete crop loss. Environment-friendly and safe methods are essential for the replacement of chemical nematicides.
Salma sadat Torabi, Azam Zeynadini Riseh
doaj +1 more source
Investigation of Toxicological Effects of di-2-ethylhexyl with Fish Embryo Test (FET) in Zebrafish (Danio rerio) [PDF]
Di(2-ethylhexyl)phthalate (DEHP) is a plasticizer in a variety of consumer products. Given the adverse toxicity effects of DEHP on living organisms, its high consumption and dispersal has been caused a serious concern. .
Nasrin Hassanzadeh, Hassan Malvandi
doaj
Some of the secondary metabolites present in red algae are terpenoids, quinones, flavonoids, alkaloids, essential oils, diarylheptanoids, steroids, cardioglycosides, oils and fats, tannins, carbohydrates. Activity of rhizomes, leaves and flowers red leaf
Enny Fachriyah +2 more
doaj +1 more source
Comparative toxicity of abamectin, cyromazine and spinosad against the leaf-miner fly, Liriomyza sativae (Dip.: Agromyzidae) [PDF]
The leaf-miner fly, Liriomyza sativae (Blanchard), is one of the major insect pests of vegetable crops in Iran and other countries. To determine the toxicity (LC50) of bioinsecticides abamectin 1.8% EC, cyromazine 75% WP and spinosad 24% SC against L ...
M. Rashid +3 more
doaj
Coordinates and imidacloprid LC50 estimates for 47 Leptinotarsa decemlineata populations in Wisconsin ...
Groves, Russell L. +3 more
core +1 more source
Antifungal and toxicity effects of new combined essential oils on Oncorhynchus mykiss in comparison with malachite green [PDF]
Mold infection is one of the most important problems in aquaculture. Recently, administration of some chemicals such as malachite green in order to control mold infections has been limited in aquaculture. In the current decade, researchers have been more
Mohammad Mousavi +5 more
doaj +1 more source
Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis +7 more
wiley +1 more source
Evaluation of acute toxicity of copper cyanide to freshwater fish, Catla catla (Hamilton) [PDF]
The acute toxicity of copper cyanide to the juveniles of Indian major carp Catla catla (2±0.5 cm) was evaluated under static renewal conditions. The concentrations of copper cyanide that killed 50% of the carp fingerlings within 96-h (96-h LC50) was ...
Hosetti BASALING, Dube PRAVEEN
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