نتایج جستجو برای: botanical pesticide
تعداد نتایج: 21732 فیلتر نتایج به سال:
conclusions the achieved findings from this comparison between botanical characteristics and therapeutic activities of stachys based on modern researches and those of marmazad by referring to traditional manuscripts revealed significant similarities between them. also, there were some applications mentioned for marmazad in tim which could help new researchers in modern phytotherapy to deal with...
The use of botanical medicine by practitioners and the general public has dramatically increased in recent years. Most of these botanical therapeutics are obtained through commercial manufacturers or nutraceutical companies. The current standard of practice that manufacturers typically use to standardize botanicals is done based on the level of a well-known, abundant marker compound present in ...
Background Pesticide self-poisoning is a major problem in Bangladesh. Over the past 20-years, the Bangladesh government has introduced pesticide legislation and banned highly hazardous pesticides (HHPs) from agricultural use. We aimed to assess the impacts of pesticide bans on suicide and on agricultural production. Methods We obtained data on unnatural deaths from the Statistics Division of ...
medical therapies have been widely used for premenstrual syndrome (pms), but in all of them side effects are predominant. herbal remedies rarely have side effects and people have more tendencies toward them than chemical therapies. in this study the therapeutic effect of vitex agnus castus on women who had the pms, in comparison with placebo, were investigated. in this randomized, placebo-contr...
the family of staphylinidae (rove beetles) includes 40000 species and has a world-wide distribution . many species of paederus have been known for a long time as the causative agent of linear dermatitis. paederus beetles are attracted to artificial lights in the evening during the hot and humid summer nights. whenever they are crashed or smeared on the skin they release their toxin called pede...
Recent studies by agriculture researchers in Pakistan have shown that attempts of crop yield maximization through pro-pesticide state policies have led to a dangerously high pesticide usage. These studies have reported a negative correlation between pesticide usage and crop yield in Pakistan. Hence excessive use (or abuse) of pesticides is harming the farmers with adverse financial, environment...
Automatic text analysis tools have significant potential to improve the productivity of those who organise large collections of data. However, to be effective, they have to be both technically efficient and provide a productive interaction with the user. Geographic referencing of historical botanical data is difficult, time consuming and relies heavily on the expertise of the curators. Botanica...
Bacterial wilt is a destructive disease caused by the phytopathogen Ralstonia solanacearum (R. solanacearum), which is widely found in various tobacco-growing areas all over the world. Botanical bactericidal substances have gradually emerged as a hot topic in modern pesticide research. In this study, the antibacterial activities of two phytochemicals (resveratrol and coumarin) against R. solana...
The aim of this paper was to compare self-reported household pesticide use or non-use in a questionnaire with reported household pesticide use from an in-depth interview, in order to elucidate any differences, and to study any differential reporting of pesticides. In the in-depth interview we asked for pesticide use, behaviour adopted while using pesticides and risk perceptions as possible fact...
In the context of major crop losses, pesticides will continue to play a key role in pest management practice absence practical and efficient alternatives; however, increasing awareness regarding environmental human health impacts conventional as well development resistance cross-resistance reduced their availability promoted search for alternative control strategies reduced-risk pesticides. Amo...
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