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Antifeeding Activity Determination of Eupatorium adenophorum Extracts on Pieris rapae Larvae

Tian Zhou

Open publisher page 6 citations

Abstract

Among the three tested Eupatorium adenophorum extracts, the antifeeding activity for the fourth instar larvae of Pieris rapae ranged from strong to weak were A-1, P-1 and Zi-2. Their Median Antifeeding Concentrations (AFC50) of selective antifeeding activity in 24?h were 964.6?mg/L, 1?9095?mg/L and 4?2964?mg/L respectively and their AFC50 of complete antifeeding activity were 1?0111?mg/L, 8?2507?mg/L and 3?9046?mg/L respectively.

About this research paper

What this paper is about

Among the three tested Eupatorium adenophorum extracts, the antifeeding activity for the fourth instar larvae of Pieris rapae ranged from strong to weak were A-1, P-1 and Zi-2. Their Median Antifeeding Concentrations (AFC50) of selective antifeeding activity in 24?h were 964.6?mg/L, 1?9095?mg/L and 4?2964?mg/L respectively and their AFC50 of complete antifeeding activity were 1?0111?mg/L, 8?2507?mg/L and 3?9046?mg/L respectively.

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Available abstract

Among the three tested Eupatorium adenophorum extracts, the antifeeding activity for the fourth instar larvae of Pieris rapae ranged from strong to weak were A-1, P-1 and Zi-2. Their Median Antifeeding Concentrations (AFC50) of selective antifeeding activity in 24?h were 964.6?mg/L, 1?9095?mg/L and 4?2964?mg/L respectively and their AFC50 of complete antifeeding activity were 1?0111?mg/L, 8?2507?mg/L and 3?9046?mg/L respectively.

Key concepts: Pieris rapae, Eupatorium, Larva, Instar, Toxicology, Biology, Chemistry, Botany

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Antifeeding Activity Determination of Eupatorium adenophorum Extracts on Pieris rapae Larvae — Research Paper | ScholarLens