Results 31 to 40 of about 2,299 (209)

Application of Integrated Pest Control Models Nilaparvata Lugens (Stal) (Homoptera: Delphacidae) In Rice Plants Outside of Sidoarjo Mud Impact Area

open access: yesAgricultural Science, 2021
This study aims to apply an integrated pest control model (IPC) of brown planthoppers (bph) on rice against the presence of natural enemies in maintaining rice productivity.
Faisol Humaidi
doaj  

Dynamical modeling of the control of brown planthoppers by Beauveria bassiana and Cyrtorhinus lividipennis

open access: yesAdvances in Difference Equations, 2019
In this work, the control of brown planthopper, a major pest of rice, when a biological control agent (Cyrtorhinus lividipennis) and a pathogen (Beauveria bassiana) are utilized is investigated mathematically.
Chontita Rattanakul
doaj   +1 more source

Elevated CO2 Altered Rice VOCs Aggravate Population Occurrence of Brown Planthoppers by Improving Host Selection Ability

open access: yes, 2022
The  Original dataset of “   Elevated CO2 Altered Rice VOCs Aggravate Population Occurrence of Brown Planthoppers by Improving Host Selection Ability” 
Xiaowei Liu (11325108)   +4 more
core   +1 more source

Planthoppers: New Threats to the Sustainability of Intensive Rice Production Systems in Asia [PDF]

open access: yes, 2019
Rice is the staple food for around half the world’s people and about three-quarters of a billion of the world’s poor depend on rice. Each year, an additional 50 million rice consumers are added to the world population, which means that rice production ...
Heong, K.L., Hardy, B.
core   +1 more source

Rice variety improvement and the contribution of foreign germplasms in China

open access: yesJournal of Integrative Agriculture, 2017
: The introduction and use of foreign germplasms have played an important role in the improvement of crop varieties in China. Based on published materials and scientist interviews, we collected data on the sown area, morphological characteristics, and ...
Xiao-hua SHI, Rui-fa HU
doaj   +1 more source

Effect of insecticide on the population dynamics of brown planthoppers and Cyrtorhinus lividipennis: a modeling approach

open access: yesAdvances in Difference Equations, 2019
In this paper, we investigate the effect of insecticide on the population dynamics of brown planthoppers (a major insect pest of rice) and Cyrtorhinus lividipennis (one of the natural enemies of brown planthoppers) by developing an impulsive mathematical
Inthira Chaiya, Chontita Rattanakul
doaj   +1 more source

The Effectiveness of Lemongrass Oil Against Brown planthopper Nilaparvata lugens Stal. (Hemiptera: Delphacidae) on Rice Plant

open access: yesJTPP: Journal of Tropical Plant Protection, 2021
Rice (Oryza sativa) is the primary food crop in the world. The use of natural pesticides made from essential plants has begun to be developed because it is useful in controlling some plant pests.
Toto Himawan   +2 more
doaj   +1 more source

A Comparative Analyses of the Complete Mitochondrial Genomes of Fungal Endosymbionts in Sogatella furcifera, White-Backed Planthoppers

open access: yesInternational Journal of Genomics, 2021
Sogatella furcifera Horvath, commonly known as the white-backed planthoppers (WBPH), is an important pest in East Asian rice fields. Fungal endosymbiosis is widespread among planthoppers in the infraorder Fulgoromorpha and suborder Auchenorrhyncha.
Nak Jung Choi, Hong Xi, Jongsun Park
doaj   +1 more source

Rice Sesquiterpene Plays Important Roles in Antixenosis against Brown Planthopper in Rice [PDF]

open access: yesPlants, 2021
The rice sesquiterpene synthase II gene (OsSTPS2, LOC_Os04g27430), which is involved in the antixenosis defense mechanism of rice against brown planthopper (BPH) infestation, was identified in the BPH-resistant rice variety Rathu Heenati (RH). In contrast, the gene was not functional in the BPH-susceptible rice variety KDML105 (KD).
Wintai Kamolsukyeunyong   +6 more
openaire   +3 more sources

Genomics of interaction between the brown planthopper and rice

open access: yesCurrent Opinion in Insect Science, 2017
Rice (Oryza sativa L.) and the brown planthopper (Nilaparvata lugens (Stål)) form a model system for dissection of the mechanism of interaction between insect pest and crop. In this review, we focus on the genomics of BPH-rice interaction. On the side of rice, a number of BPH-resistance genes have been identified genetically.
Jing, Shengli   +5 more
openaire   +2 more sources

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