Results 71 to 80 of about 582,137 (302)

Impact of Multiple Insect-Pest Incidence on Yield in Basmati Rice [PDF]

, 2015
The experiments for determining the multiple insect-pest incidence on yield loss in basmati rice was conducted for two crop seasons. Five treatments were, viz.
Sarao, P.S., Shera, P.S., Singh, P.
core   +1 more source

Overexpression of an Osa-miR162a Derivative in Rice Confers Cross-Kingdom RNA Interference-Mediated Brown Planthopper Resistance without Perturbing Host Development

International Journal of Molecular Sciences, 2021
Rice is a main food crop for more than half of the global population. The brown planthopper (BPH, Nilaparvata lugens) is one of the most destructive insect pests of rice.
Wenzhong Shen, Shanni Cao, Jinhui Liu, Wenqing Zhang, Jie Chen, Jian-Feng Li   +5 more
semanticscholar   +1 more source

JA‐Mediated Regulation of Amino Acid Homeostasis Adjusts Metabolic Flux and Enhances Spider Mite Tolerance via the SlJAZ8‐SlWRKY57‐SlAVT6s Module in Tomato

Advanced Science, EarlyView.
This study elucidates a novel SlJAZ8‐SlWRKY57‐SlAVT6A/SlAVT6B module that effectively channels metabolic flux from primary to secondary metabolism, impacting plant growth, development, and resistance. Two novel vacuolar amino acid exporters, SlAVT6A and SlAVT6B, fine‐tunes trichomes, terpenes, and gibberellins, bolstering spider mite resistance.
Yingchen Hao, Xiaolong Wang, Langchen Guo, Lijun Xiang, Enxi Luo, Peng Cao, Penghui Liu, Yue Zhong, Chun Li, Jun Lai, Jun Yang, Shouchuang Wang   +11 more
wiley   +1 more source

Identification of F3H, Major Secondary Metabolite-Related Gene That Confers Resistance against Whitebacked Planthopper through QTL Mapping in Rice

Plants, 2021
Whitebacked planthopper (WBPH) is a pest that causes serious damage to rice in Asian countries with a mild climate. WBPH causes severely rice yield losses and grain poor quality each year so needs biological control.
Eun-Gyeong Kim, S. Yun, Jae-Ryoung Park, Kyung-Min Kim   +3 more
semanticscholar   +1 more source

An Apple Susceptibility‐Related LRR Receptor‐Like Kinase MdRLKT21 Activates Plant Immunity by Hijacking a Trans‐Kingdom Fungal microRNA‐Like RNA

Advanced Science, EarlyView.
The apple susceptibility‐related LRR‐RLK MdRLKT21 competitively binds to fungal sRNA effectors and subsequently activates defenses by salvaging the expression of MdRLKT1 and MdRLKT2 and thereby releasing the resistance protein MdRFP1. These findings provide new insights into the molecular mechanism by which plants counteract pathogen‐secreted sRNA ...
Mingliang Lei, Jian Zhang, Jie Wang, Chengyu Gao, Yanting He, Runze Tian, Hao Feng, Lili Huang   +7 more
wiley   +1 more source

The Rice Whitebacked Planthopper (WBPH) in Karnataka

, 1987
This article 'The Rice Whitebacked Planthopper (WBPH) in Karnataka' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for ...
Gubbaiah, Dasappa, D., Revanna, H. P.
openaire   +2 more sources

Quantification of Serotonin in Rice and Insect Pest and its Functional Analysis in Insects Using Artificial Diet Feeding

Bio-Protocol, 2019
Rice is one of the world’s most important crops, but its production suffers from insect pests. Rice brown planthopper (BPH; Nilaparvata lugens Stål) and striped stem borer (SSB, Chilo suppressalis Walker) are the two most serious pests in rice production.
Long Wang, Xiaohao Guo, Wenqian Huang, Haiping Lu, Qing-yao Shu   +4 more
doaj   +1 more source

A Blast‐Resistant NLR Gene Confers Drought Resistance by Competitively Interacting with an E3 Ligase to Protect Phenylalanine Ammonia‐Lyase in Rice

Advanced Science, EarlyView.
The NLR protein PibH8 interacts with phenylalanine ammonia‐lyase OsPAL1 and E3 ubiquitin ligase OsFBK16. Through competitive binding, PibH8 weakens the interaction between OsFBK16 and OsPAL1, thereby reducing the degradation of OsPAL1 by OsFBK16. The Hap1 allele of PibH8 exhibits a higher expression level than Hap2, thus accumulating more PibH8 protein,
Denghao Xiang, Haifu Tu, Yang Yuan, Yilong Yao, Wanwen Liao, Huaijun Wang, Yu Yan, Yao Wang, Yu Chen, Di Liu, Qingya Lv, Haidong He, Honghong Hu, Xuelei Lai, Meng Yuan, Haiyan Xiong, Faming Dong, Lizhong Xiong   +17 more
wiley   +1 more source

Compatibility of Insecticides with Rice Resistance to Planthoppers as Influenced by the Timing and Frequency of Applications

Insects, 2022
The brown planthopper, Nilaparvata lugens (Stål)(BPH) is a pest of rice in Asia. We examined the effects of seven insecticides combined with host resistance against BPH.
Finbarr G. Horgan, Ainara Peñalver-Cruz
doaj   +1 more source

Peptide Hormone‐Mediated Regulation of Plant Development and Environmental Adaptability

Advanced Science, EarlyView.
In this review, recent advances in understanding the roles of plant peptide hormones in regulating growth, reproduction, and environmental adaptability are systematically summarized. It further elucidates the challenges in studying these peptides, such as their low abundance, functional redundancy, and complex signaling mechanisms, and highlights their
Xin Li, Liping Zhu, Huiqin Wang, Xin Zhou, Manhong Wang, Libei Li, Feng Liu, Jie Sun, Guanghui Xiao   +8 more
wiley   +1 more source