Results 61 to 70 of about 11,475 (269)
Climate Variability Shifting Immigrated Rice Planthoppers in Taiwan
Climate, 2022 Rice planthoppers are common insect pests in Taiwan, and they have caused significant damage in the past. The majority of rice planthoppers have seen a drastic decline in their population since the mid-2000s, a trend that has anecdotally attributed to widespread and better pest control, as well as improved rice cultivation management.
Shou-Horng Huang +5 more
openaire +1 more source
Insect Science, EarlyView.Despite the minimal annual temperature variation and the widespread distribution of potential year‐round habitats in Ghana, the migratory potential of the local fall armyworm remains strong and is indistinguishable from that of the fall armyworm in China, which undergo seasonal migration.
Fan‐Qi Gao +5 more
wiley +1 more source
LsFAMeT and LsJHAMT coordinate JH biosynthesis to regulate fecundity in Laodelphax striatellus
Insect Science, EarlyView.The small brown planthopper (SBPH), Laodelphax striatellus, can trigger large‐scale outbreaks when encountering suitable habitats during migration due to their strong reproductive ability. This study investigated the role of juvenile hormone (JH) in regulating SBPH reproduction.
Yan Guo +3 more
wiley +1 more source
Journal of Applied Entomology, EarlyView.ABSTRACT Agricultural grasslands are vital habitats for insects that provide key ecosystem services. However, conventional rotary mowers are proposed to cause significant insect mortality due to the high rotational speed of their blades and the resulting airflow.
Jonas Frank +6 more
wiley +1 more source
Environmental and Human Costs of Commercial Agricultural Production in South Asia [PDF]
, 1999 Modern commercial agricultural practices involving chemical inputs such as fertilizers and pesticides have been associated with huge increases in food production never witnessed before, and in the case of cereal production (especially wheat) under Green ...
Wilson, Clevo
core +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT Stalk rot, primarily caused by Fusarium graminearum (Fg) and Pythium inflatum (Pi), is a major maize disease responsible for significant yield losses. The molecular mechanisms governing defence against these pathogens remain poorly understood. To uncover key miRNAs and their regulatory genes, small RNA, degradome, and transcriptome sequencing ...
Yanyong Cao +16 more
wiley +1 more source
KELIMPAHAN POPULASI WERENG BATANG COKLAT PADA BEBERAPA VARIETAS PADI DENGAN PEMBERIAN ZEOLIT DAN PENERAPAN KONSEP PHT [PDF]
, 2013 Rice is the major crop of most farmers in Indonesia. One of the limiting factors in rice cultivation is brown planthoppers (Nilaparvata lugens Stal.).
Priasmoro, Ndaru
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Mechanisms of Trichomes and Terpene Compounds in Indigenous and Commercial Thai Rice Varieties against Brown Planthopper [PDF]
, 2022 Phawini Khetnon +6 more
openalex +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT The incidence of pests and diseases seriously impacts rice production, and NLR genes play a crucial role in the regulation of immune signalling in rice. Here, we identified an NLR gene OsRGA3 that positively regulates rice resistance to brown planthopper (BPH) and rice blast disease (RBD).
Yuan Zhong +6 more
wiley +1 more source
Dinamika Populasi Wereng Punggung Putih, Sogatella Furcifera Stål (Hemiptera: Delphacidae) Di Jawa Tengah [PDF]
, 2006 A field study was conducted at paddy fields in Petarukan and Pekalongan regencies of Central Java province during wet season crop 1989/90 and 1990/91 to elucidate population dynamic of whitebacked planthopper, Sogatella furcifera Stål.
Sawada, H. (Hiroichi) +2 more
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