Floristic composition and growth of weeds under custard apple (Annona squamosa) progenies
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Anti-feedant and growth inhibitory effects of seed extracts of custard apple, Annona squamosa against Khapra beetle, Trogoderma granarium
The anti-feedant and growth inhibitory effects of seed extracts of custard apple in hexane, ethyl acetate and methanol were tested against neonate and 7 days old larvae of the Khapra beetle, Trogoderma granarium, using a feeding bioassay. The LC50 values for hexane, ethyl acetate and methanol extracts were 1195.41, 305.36 and 1446.32 ppm for neonate larvae; 5805, 1300 and 5815 ppm for 7 days ol...
متن کاملPhytochemical Analysis of Annona Squamosa Seed Extracts
Annona squamosa seed extracts were studied for their phytochemical constituents, total phenolics and flavonoid contents. For this purpose different tests of petroleum ether, chloroform, ethyl acetate and methanol extracts of Annona squamosa were extracted and concentrated. The preliminary phytochemical screenings of Annona squamosa for its phytochemical constituents were performed using general...
متن کاملPharmacological Activities of Annona squamosa: Updated Review
Annona squamosa is a medicinal plant which has been used in alternative medicine from ancient times. Different parts of Annona squamosa such as fruits, seeds, leaves and barks have been used to treat many diseases. Some of the active constituents have been identified and investigated for biological actions while the rest are yet to be explored. Current understanding of pharmacological propertie...
متن کاملFree Radical Scavenging Properties of Annona squamosa
Annona squamosa has extensively been used in the traditional and folkloric medicine and found to possess many biological activities. Different solvents, petroleum ether, chloroform, ethyl acetate and methanol extracts of Annona squamosa seeds (ASPE, ASCH, ASEA, ASME) have been used to prepare plant extracts. The present investigations dealt with the free radical scavenging activity of four extr...
متن کاملAnthelmintic acetogenin from Annona squamosa L. Seeds.
Annona squamosa seeds extracts showed anthelmintic activity against Haemonchus contortus, the main nematode of sheep and goat in Northeastern Brazil. A compound 1 was isolated from ethyl acetate extract and inhibited the egg hatching of H. contortus at 25 mg ml(-1). The structure of 1 was determined as a C37 trihydroxy adjacent bistetrahydrofuran acetogenin based on spectroscopic analysis.
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ژورنال
عنوان ژورنال: Planta Daninha
سال: 2004
ISSN: 0100-8358
DOI: 10.1590/s0100-83582004000400006