Results 71 to 80 of about 5,939 (204)

Field-evolved resistance to imidacloprid and ethiprole in populations of brown planthopper Nilaparvata lugens collected from across South and East Asia [PDF]

, 2018
This is the final version of the article. Available from Wiley via the DOI in this record.BACKGROUND: We report on the status of imidacloprid and ethiprole resistance in Nilaparvata lugens Stål collected from across South and East Asia over the period ...
Bass, C, Davies, TGE, Garrood, WT, Gorman, KJ, Nauen, R, Zimmer, CT   +5 more
core   +1 more source

The Microtubule‐Associated Protein CsTON2 Interacts With CsTRM5 and CsSUN to Regulate Fruit Shape Development in Cucumber

Plant Biotechnology Journal, EarlyView.
ABSTRACT Fruit shape is an important external quality trait that directly determines the market value. Modification of fruit shape has emerged as a key focus in crop improvement, but the regulatory network of fruit shape specifications remains largely unknown.
Min Li, Xiaoli Li, Yuting He, Chuang Li, Chaoheng Gu, Chengzhen Sun, Xiao Ma, Yan Geng, Siyu Hu, Lijie Han, Liu Liu, Ye Liu, Zhihan Liu, Daixi She, Zhaoyang Zhou, Xiaofei Song, Yupeng Pan, Liying Yan, Xiaolan Zhang, Jianyu Zhao   +19 more
wiley   +1 more source

Field Assessment of the Effects of Transgenic Rice Expressing a Fused Gene of cry1Ab and cry1Ac from Bacillus thuringiensis Berliner on Nontarget Planthopper and Leafhopper Populations [PDF]

, 2017
In 2003 and 2004, field studies were conducted at three sites in Zhejiang Province in China to assess the impacts of Bacillus thuringiensis (Bt) Berliner rice expressing a fused gene of cry1Ab and cry1Ac on nontarget planthoppers and leafhoppers ...
Chen, M., Chen, X. X., Datta, S. K., Hu, C., Liu, Z. C., Shen, Z. C., Yao, H. W., Ye, G. Y.   +7 more
core  

Cry78Aa, a novel Bacillus thuringiensis insecticidal protein with activity against Laodelphax striatellus and Nilaparvata lugens [PDF]

, 2018
Transgenic plants expressing insecticidal proteins originating from Bacillus thuringiensis (Bt) have successfully been used to control lepidopteran and coleopteran pests with chewing mouthparts. However, only a handful of Bt proteins have been identified
Crickmore, Neil, Gao, Jiguo, Liu, Yonglei, Shu, Changlong, Song, Fuping, Wang, Yinglong, Zhang, Jie   +6 more
core   +1 more source

Species identification of bacterial communities in the small brown planthopper, Laodelphax striatellus (Hemiptera: Delphacidae)

Journal of Applied Entomology, 2022
AbstractMicrobes are prevalent and abundant in diverse insects. Many microbes are known to influence host fitness. The small brown planthoppers Laodelphax striatellus Fallen is a notorious plant sap‐feeding pest causing heavy loss to rice yield. Some L. striatellus‐associated microbes have been surveyed partially.
Dian‐Shu Zhao, Zi‐Jie Gao, Su‐Dan Wang, Yu‐Ying Wan, Xiao‐Li Bing, Xiao‐Yue Hong   +5 more
openaire   +1 more source

WRKY Transcription Factors: Integral Regulators of Defence Responses to Biotic Stress in Crops

Plant Biotechnology Journal, EarlyView.
ABSTRACT Crops are continually challenged by biotic stresses, including fungal, bacterial and viral pathogens and insect pests, which cause substantial yield and quality losses worldwide. WRKY transcription factors constitute a plant‐specific and functionally diverse family that is central to immune regulation.
Dongjiao Wang, Ruize Zhang, Wenhui Zou, Yuanyuan Zhang, Wanying Zhao, Tingting Sun, Qibin Wu, Zheng Qing Fu, Youxiong Que   +8 more
wiley   +1 more source

Insecticide susceptibility of the small brown planthopper selected with buprofezin and etofenprox.

Kyushu Plant Protection Research, 1990
The changes in insecticide susceptibility of the small brown planthopper (SBPH) selected with etofenprox and buprofezin were studied.The LD 50 value to etofenprox of SBPH selected with etofenprox was 6.7 times as large as that of the parent colony. The LD 50values to organophosphates and carbamates of the etofenprox-selected colony did not differ from ...
Shozo ENDO, Hikaru KAZANO, Koichi TANAKA
openaire   +2 more sources

A Repertoire of Major Genes From Crop Wild Relatives for Breeding Disease‐Resistant Wheat, Rice, Maize, Soybean and Cotton Crops

Plant Breeding, EarlyView.
ABSTRACT Global food demand is predicted to rise anywhere from 59% to 98% by 2050 because of increasing population. However, the continued depletion of natural resources and increasing biotic and abiotic stresses will continue to pose significant threats to global food security in coming years.
Memoona Khalid, Hafiz Mamoon Rehman, Tsz‐Yan Cheung, Shakeel Ahmed, Ting Fung Chan, Hon‐Ming Lam   +5 more
wiley   +1 more source

Infection Models for Pine Wilt Disease on the Basis of Vector Behaviors

Population Ecology, Volume 68, Issue 1, January 2026.
Infection models for pine wilt disease without vector density were built to estimate the transmission coefficient of the pathogenic nematode. The models successfully simulated the annual change in the density of infected trees for four pine stands. ABSTRACT Pine wilt disease is caused by the pinewood nematode (Bursaphelenchus xylophilus Steiner et ...
Katsumi Togashi
wiley   +1 more source

Insect I‐Type Lysozymes Function as Antiviral Proteases by Forming Biomolecular Condensates

Advanced Science, Volume 13, Issue 1, 5 January 2026.
Upon rice viral infection, the insect vector activates the Toll–MyD88–Dorsal signaling cascade, inducing i‐type lysozyme (Lyz‐I1) expression. Lyz‐I1 functions as an antiviral protease through its conserved catalytic dyad Glu/Asp (E/D), mediating cleavage of viral proteins at specific Lys (K) residues.
Yu Du, Yuqing Xiao, Manman Hu, Jinhua Yang, You Li, Taiyun Wei   +5 more
wiley   +1 more source