Results 101 to 110 of about 1,891 (180)

Essential Vitamins for the Nymphal Growth of the Smaller Brown Planthopper, Laodelphax striatellus

Japanese journal of applied entomology and zoology, 1977
ヒメトビウンカの幼虫発育に不可欠なビタミンを明らかにした。ふ化直後から幼虫をビタミン各種を欠く飼料で飼育したところ,チアミン,ピリドキシンおよびパントテン酸を欠いた場合,幼虫は成虫までは発育できなかった。これら3種のビタミンは不可欠ビタミンと考えられた。可欠ビタミンでも,それらを一度に除去すると,成虫化は阻害された。コリンは可欠であるが,これがないと発育は非常に遅れた。飼料中のチアミン塩酸塩,ピリドキシン塩酸塩,パントテン酸カルシウムおよび塩化コリンの至適濃度はそれぞれ0.1, 0.05, 0.5および5∼10mg/100mlであった。
KOYAMA, Kenji, MITSUHASHI, Jun
openaire   +2 more sources

Resistance selection of triflumezopyrim in Laodelphax striatellus (fallén): Resistance risk, cross-resistance and metabolic mechanism. [PDF]

Front Physiol, 2022
Wen S, Liu C, Wang X, Wang Y, Liu C, Wang J, Xia X.   +6 more
europepmc   +1 more source

Wolbachia-mediated reproductive manipulation in rice planthoppers

Crop Health
Rice planthoppers, including brown (Nilaparvata lugens), small brown (Laodelphax striatellus), and white-backed (Sogatella furcifera) planthoppers, are major agricultural pests in China and severely affect rice production and food security.
Yue-Di Niu, Meng-Ke Wang, Zhi-Chao Yan, Xiao-Li Bing, Xiao-Yue Hong   +4 more
doaj   +1 more source

Investigation of the Association between the Energy Metabolism of the Insect Vector Laodelphax striatellus and Rice Stripe Virus (RSV). [PDF]

Viruses, 2022
Zhang L, Li X, Chen Y, Kang L, Zhang J, Li Y, Liu F.   +6 more
europepmc   +1 more source

Chromosome-level Assembly, Dosage Compensation and Sex-biased Gene Expression in the Small Brown Planthopper, Laodelphax striatellus. [PDF]

Genome Biol Evol, 2022
Hu QL, Ye YX, Zhuo JC, Huang HJ, Li JM, Zhang CX.   +5 more
europepmc   +1 more source

Evaluation of overwintering risk of tropical and subtropical insect pests in temperate regions

Scientific Reports
Recent changes in climate and environments have promoted the range expansion of insect pests of tropical and subtropical origins into temperate regions.
Keiichiro Matsukura, Nobuo Mizutani, Sayumi Tanaka, Yoshiaki Tanaka   +3 more
doaj   +1 more source

Voltage-dependent anion channel 2 (VDAC2) facilitates the accumulation of rice stripe virus in the vector Laodelphax striatellus. [PDF]

Virus Res, 2023
Zhang L, Li L, Huang L, Li X, Xu C, Hu W, Sun Y, Liu F, Li Y.   +8 more
europepmc   +1 more source

Structural insights into the interaction between gabazine (SR-95531) and Laodelphax striatellus GABA receptors. [PDF]

J Pestic Sci, 2022
Fujie Y, Liu G, Ozoe F, Ozoe Y.
europepmc   +1 more source

Determination of population changes of Laodelphax striatellus (Fallen, 1826) and Sogatella vibix (Haupt, 1927) (Hemiptera: Delphacidae) by using different sampling methods in second crop maize in Diyarbakir province Diyarbakir ili ikinci ürün misir alanlarinda farkli örnekleme yöntemleri ile Laodelphax striatellus (Fallen, 1826) ve Sogatella vibix (Haupt, 1927) (Hemiptera: Delphacidae)'in popülasyonlarinin belirlenmesi

, 2010
The aim of present study was to investigate population changes of Laodelphax striatellus (Fallen, 1826) and Sogatella vibix (Haupt, 1927) Delphacidae (Hemiptera) by using yellow sticky traps and D-Vac in second crop maize fields of Diyarbakir province in
Bayram, Yunus, SERTKAYA, ERDAL, Mutlu, Çetin, Bayram, Ahmet, Güçlü, Şaban   +4 more
core  

Diyarbakır ili ikinci ürün mısır alanlarında farklı örnekleme yöntemleri ile Laodelphax striatellus (Fallen, 1826) ve Sogatella vibix (Haupt, 1927) (Hemiptera: Delphacidae)’in popülasyonlarının belirlenmesi

, 2010
Diyarbakır ili ikinci ürün mısır alanlarında 2005 ve 2006 yıllarında yürütülen bu çalışmada Laodelphax striatellus (Fallen, 1826) ve Sogatella vibix (Haupt, 1927) Delphacidae (Hemiptera) türlerinin popülasyon gelişmesi sarı yapışkan tuzak ve D-Vac ile ...
Sertkaya, Erdal, Bayram, Yunus, Mutlu, Çetin, Bayram, Ahmet, Güçlü, Şaban   +4 more
core   +1 more source