نتایج جستجو برای: Agrochemicals
تعداد نتایج: 1444 فیلتر نتایج به سال:
INTRODUCTION Farm workers are at a very high risk of occupational diseases due to exposure to pesticides resulting from inadequate education, training and safety systems. The farm worker spends a lot of time exposed to these harmful agrochemicals. Numerous acute cases with symptoms typical of agrochemical exposure were reported from the commercial farms. We assessed the health effects of agroch...
This paper investigates the effects of changes in prices and wages, which may be caused by trade liberalization, on the micro behavior of farmers, in particular, on the use of agrochemicals and parttime farming. I demonstrate that a small decrease in the price of an agricultural product decreases the use of agrochemicals if there are no arable land rental transactions. On the other hand, if a c...
Some modern agrochemicals with antioxidant potential were tested for their protective effect against ozone injury using clover and tobacco ozone-sensitive cultivars as model plants subjected to ambient ozone at two sites (Kyiv city in Ukraine and Szarów village in Poland). All used agrochemicals showed partial protective effects against ozone injury on clover and tobacco. Conducted studies conf...
Sri Lanka is a developing agricultural country with a high fatality rate due to self-poisoning with very toxic agrochemicals as the main poisoning agents. A prospective study of 97 consecutive admissions following self-poisoning reveals that easy availability of the agrochemicals together with the lack of knowledge regarding their lethality were the main causative factors determining the choice...
Design of active ingredients is a multidimensional task. Sufficient target activity in combination with high bioavailability and no (or at least low) toxicological behaviour are prerequisites for promising candidates. In this respect, pharmaceutical and agrochemical companies need to address the same issues. Considering the target activity one can generally conclude that “target is target” rega...
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