Effects of Rotenoids from Indigofera tinctoria (L) R. Br. On Callosobruchus chinensis and Trogoderma granarium

نویسندگان

  • Rajesh Kumar Yadav
  • Daulat Singh
چکیده

Six rotenoids have isolated from Indigofera tinctoria, characterized by means of their spectral data and/or co-tlc. The total estimation studies revealed that rotenol was major rotenoid in both in vivo and in vitro. Similarly, by elicitation studies, we observed that summatrol synthesis was higher at the concentration of 0.01 mM ergosterol and salicylic acid. Among all sequential fractions, methanol fraction demonstrated modern mortality rate (70%) on 24h against Callosobruchus chinensis and summatrol. the isolated rotenoid, possesses maximum mortality rate (80%) at the concentration of 1.0 and 2.0% after 12h against C. chinensis and 70% mortality rate to Trogoderma granarium.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Comparative Bioefficacy of Different Citrus Peel Extracts as Grain Protectant Against Callosobruchus chinensis, Trogoderma granarium and Tribolium castaneum

Efficacy of essential oils extracted from peel of various citrus species; Citrus reticulata, Citrus sinensis, Citrus paradisi and Citrus grandis were determined against the adults of Callosobruchus chinensis and Tribolium castaneum as well as against the larvae of Trogoderma granarium in order to find out safe alternatives of high toxics. Four concentrations of each oil; 2%, 4%, 6% and 8% were ...

متن کامل

Acute Oral Toxicity Study of Indigofera Tinctoria L. Aqueous Extract, a Substitute for Synthetic Food Colorants: Fourier Transform Infrared Spectroscopy, Biochemical, and Histopathological Investigation

Background and Purpose: This research aimed to investigate the in vivo acute oral toxicity of aqueous extract of Indigofera tinctoria L. in different doses in Wistar rats. Materials and Methods: Twenty-five male rats were divided into five groups (n=5 for each group). Group I served as the control, and the other four groups received I. tinctoria (100, 250, 500, and 1000mg/kg body weight) for 1...

متن کامل

The Evaluation of Intercropping System of Indigo (Indigofera tinctoria L.) and Roselle (Hibiscus sabdariffa L.) on Yield, Weed Biodiversity and Changes of Weeds Community

Application of intercropping systems is one of the ecological methods for controlling weeds due to maximization of soil cover and plant diversity. In order to study the effect of intercropping system of indigo (Indigofera tinctoria L.) and roselle (Hibiscus sabdariffa L.) on biodiversity, weeds population changes and plant yield an experiment was conducted based on randomized complete block des...

متن کامل

Invader Competition with Local Competitors: Displacement or Coexistence among the Invasive Khapra Beetle, Trogoderma granarium Everts (Coleoptera: Dermestidae), and Two Other Major Stored-Grain Beetles?

Local potential competitor species are important determinants of the invasibility of an environment even when widely recognized invasive species are concerned since it may compromise its establishment. Thus, the outcome of the direct competition among the invasive khapra beetle, Trogoderma granarium, and the cosmopolitan species lesser grain borer, Rhyzopertha dominica and rice weevil, Sitophil...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2013