Teknologi Pengendalian Hama Plutella Xylostella dengan Insektisida dan Agensia Hayati pada Kubis di Kabupaten Karo [PDF]
Plutella xylostella is the main pest of cabbage crops and it could cause harvest loss around 50 to 100 percentif no pesticides application. Most farmers in Karo District control the pest using various pesticides with highconcentration rates and short ...
Nazir, D. (Darmawati) +1 more
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Classificação de cultivares de brássicas com relação à resistência à traça-das-crucíferas e à presença de glucosinolatos. [PDF]
O objetivo deste trabalho foi avaliar o efeito de cultivares de repolho e de couve na biologia da traça-das-crucíferas; analisar a composição química das plantas, em relação aos glucosinolatos e aplicar a análise multivariada na classificação das ...
BORTOLI, S. A. de +2 more
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Cecropins from Plutella xylostella and Their Interaction with Metarhizium anisopliae
Cecropins are the most potent induced peptides to resist invading microorganisms. In the present study, two full length cDNA encoding cecropin2 (Px-cec2) and cecropin3 (Px-cec3) were obtained from P. xylostella by integrated analysis of genome and transcriptome data.
Lina Ouyang +8 more
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Laboratory and field experiments were conducted to evaluate the potential role of two species of wild crucifers in the preservation of Diadegma eucerophaga Horstman, a parasitoid of the diamondback moth, Plutella xylostella Linnaeus. In the laboratory, D.
UTOMO KARTOSUWONDO, SUNJAYA
doaj
The Minimal Active Fragment of the Cry1Ai Toxin is Located Between 36I and 605I
The novel cry1Ai gene that cloned from Bacillus thuringiensis strain SC6H8 encoded a protein exhibiting strong toxicity against Plutella xylostella and Chilo suppressalis in our previous study.
Zi-shan ZHOU +5 more
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Protogyny in Diamondback Moth, Plutella xylostella (Lepidoptera: Yponomeutidae).
農家のキャベツ圃場で採集したコナガの蛹を20°Cの恒温器内で羽化させ,雌雄の羽化消長を比較した。雌の蛹の羽化までに要した日数の中央値は雄の蛹のそれより1∼2日小さかった。15°C, 20°Cおよび25°Cの三つの恒温条件下でキャベツを餌として120頭ずつ個体飼育し,雌雄の発育の経過を比較した。卵期および幼虫期には雌雄差は認められなかったが,蛹期には雌雄差が認められた。この結果,卵∼羽化までの発育期間には雌雄差が認められた。11月10日(第1グループ)と11月30日(第2グループ)に産下されたコナガの卵を圃場内の百葉箱内で個体飼育したところ,第1のグループは1月5日∼1月18日に,第2のグループは2月13日∼2月27日に羽化した ...
Hideo UEMATSU, Ryoichi MORIKAWA
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Uji Daya Bunuh Ekstrak Biji Sirsak (Annona Muricata) terhadap Larva Kubis Plutella Xylostella (Linn.) (Lepidoptera: Plutellidae) [PDF]
UJI DAYA BUNUH EKSTRAK BIJI SIRSAK (Annona muricata) TERHADAP LARVA KUBIS Plutella xylostella (Linn.) (LEPIDOPTERA: PLUTELLIDAE) ABSTRAK Penelitian terhadap uji daya bunuh ekstrak biji sirsak (Annona muricata) terhadap larva kubis Plutella xylostella
Baideng, E. L. (Eva)
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Prey preference of four species of forest spiders to Spodoptera litura and Plutella xylostella [PDF]
The prey preference of Heteropoda garciai, Olios mahabangkawitus, Ctenus floweri, and Pardosa apostoli was examined on Spodoptera litura and Plutella xylostella in laboratory. These spiders showed a clear preference for P.
Chooi, Y. S. +2 more
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Mechanisms of partial plant resistance to diamondback moth (Plutella xylostella) in brassicas [PDF]
Artificial diet studies were used to differentiate among physical and chemical mechanisms affecting the suitability to diamondback moth (Plutella xylostella L.), of 16 food substrates obtained by growing four different brassicas in the glasshouse or ...
Hariprasad, K. V., van Emden, Helmut F.
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Dominant Inheritance of Plutella xylostella selected with Flufenoxuron [PDF]
Dominance study was a petition needs to measure insecticide resistance problems to a notorious pest as Plutella xylostella and for IRM strategy planning success. Flufenoxuron insecticide was chosen for doing a laboratory selected strain for some resistance assessments.
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