Seasonal Incidence of Rice Yellow Stem Borer (Scirpophaga Incertulas Wlk.) In Relation to Conventional and Sri Methods of Planting and Its Correlation with Weather Parameters

Kakde, A. M.; Patel, K. G

doi:10.9790/2380-07620510

Cited by 14 publications

(16 citation statements)

References 1 publication

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“…Karuppaiah et al, (2012) reported that abiotic parameters are having direct impact on insect population dynamics through modulation of developmental rates, survival, fecundity, voltinism and dispersal and revealed that, declined survival rate of brown plant hopper Nilaparvatha lugens (Stal) and rice leaf folder, Cnaphalocrocis medinalis (Guen) at higher temperature. Kakde et al, (2014) reported yellow stem borer infestation reached its peak during first week of September (5.58% DH) and 1st week of October (5.79% WEH). Kalita et al, (2015) observed that the whorl maggot started the infestation at initial stage of the crop and damaged maximum (22.25-24.25 damaged leaves/10 hills) in the second fortnight of July.…”

Section: Resultsmentioning

confidence: 99%

Effect of Weather Parameters on Population Dynamics of Paddy Pests

Madhuri¹,

Dash²,

Rout³

2017

Int.J.Curr.Microbiol.App.Sci

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Section: Resultsmentioning

confidence: 99%

Effect of Weather Parameters on Population Dynamics of Paddy Pests

Madhuri¹,

Dash²,

Rout³

2017

Int.J.Curr.Microbiol.App.Sci

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“…Destruction to paddy plants occurs because larvae fold leaves longitudinally using silky thread and eventually feed on them, resulting in white, dry leaves (Goco, 1921). Kakde and Patel (2014) showed that the percentage of infestation of Scirpophaga incertulas was 5.79% and 4.93% at the mature stages in conventional and in SRI paddy fields, respectively. The level of infestation by stem borers was lower in SRI-cultivated paddy fields compared to that in conventional-cultivated paddy fields.…”

Section: Dna Barcode and Genetic Distancementioning

confidence: 98%

Species Richness of Leaf Roller and Stem Borers (Lepidoptera) Associated with Different Paddy Growth and First Documentation of Its DNA Barcode

Yaakop¹,

David-Dass²,

Shaharuddin³

et al. 2020

JTAS

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Leaf folder and stem borer are pest moths (Lepidoptera) of paddy crop and caused serious damage and significant rice yield loss. The richness, abundance, and diversity of the pest moths were calculated in one paddy planting season and sampled from a model conventional paddy field, located on the west coast of Peninsular Malaysia (Sabak Bernam, Selangor). The adult and immature stages of moths associated with paddy plants have been sampled using active sampling namely sweep net and stem cross-cutting. A total of 189 individuals belonging to five species under two families (Crambidae and Noctuidae) were recorded. Overall, the richness (R’), diversity (H’), and evenness (E’) index of lepidopteran species were 0.76, 1.51, and 0.90, respectively. The richness and species abundance throughout the paddy stages were discussed. The DNA barcode of five collected species using cytochrome oxidase subunit 1 (CO1) viz. Cnaphalocrocis medinalis (Guenée) (leaf folder), Scirpophaga incertulas (Walker), Chilo auricilius Dudgeon, Sesamia inferens (Walker), and Parapoynx stagnalis (Zeller) (stem borers) were presented. This study’s outcomes are very important as the initial stage for conservation purposes, especially in managing the strategy in handling the pest species populations in the paddy field.

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“…Insidensi PBPK selalu dilaporkan di beberapa wilayah di Indonesia lebih sering dan dominan dibandingkan dengan penggerek batang lainnya (Baehaki, 2015;Hadi et al 2015;Aryantini et al, 2015;Kakde & Patel, 2014). Kehilangan hasil akibat serangan hama ini menjadi hambatan dalam program peningkatan produksi pangan nasional.…”

Section: Pendahuluanunclassified

“…Rata-rata persentase anakan terserang PBPK per rumpun tertinggi terjadi pada pengamatan pertama ketika tanaman berumur 30 hst (saat pembentukan anakan) dan selanjutnya berfluktuasi namun cenderung menurun hingga pengamatan terakhir ketika tanaman berumur 107 hst. Insidensi PBPK tersebut lebih rendah dibandingkan dengan yang dilaporkan oleh Kakde & Patel (2014) di India. Mereka juga melaporkan bahwa isidensi PBPK masih mengalami peningkatan sampai bulan ke tiga.…”

Section: Hasil Dan Pembahasanunclassified

INSIDENSI PENGGEREK BATANG PADI KUNING (Schirpophaga incertulas Walker) PADA TIGA VARIETAS PADI : KASUS DI DESA KEMUMU BENGKULU UTARA

Cahyoko

Apriyanto

Hindarto

2018

JIPI

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[INCIDENCE OF THE RICE YELLOW STEM BORER (Schirpophaga incertulas Walker) ON THREE RICE VARIETIES IN KEMUMU, NORTH BENGKULU]. Rice yellow stem borer (RYSB), Schirpophaga incertulas Walker, often causes yield loss in irrigated rice field. Dead heard and white ear head are the common symptomps resulted from the larval damage. The use of resistant varieties may reduce the risk of yield loss, but the resistance may lose quickly as the varieties are continually grown in a large area. The assessment of the insect incidence in rice field is necessary in order to determine the status of the pest for certain period of time. The objective of the study was to determine the incidence and damage incurred by RYSB in three rice varieties, Mekongga, Cibogo, and Situ Bagendit at farmer rice fields. A survey was conducted in December 2017-February 2018 in Kemumu, North Bengkulu Regency. Observation of RYSB was made on randomly selected 30 hills from + 1 ha area for each variety that was located adjacent to each other. Grain yield was measured from the sampled hills and from 3 plots of 9 m2 . Weight of 1000 grain was measured from grain of three sampled hills. The results revealed that the incidence of RYSB was low, as indicated by the presence of egg mass and larvae of RYSB, and no significant difference was found among the three varieties. Nevertheless, the average cumulative number and percentage of dead heart and white ear head was significantly lower in Mekongga than those of Cibogo and Situ Bagendit. In term of grain yield, however, Mekongga outperformed the other two varieties. The low incidence of RYSB might suggest that growing different variety practiced by local farmers was able to suppress pest population, and therefore it should be implemented in all main areas of rice production.

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Seasonal Incidence of Rice Yellow Stem Borer (Scirpophaga Incertulas Wlk.) In Relation to Conventional and Sri Methods of Planting and Its Correlation with Weather Parameters

Cited by 14 publications

References 1 publication

Effect of Weather Parameters on Population Dynamics of Paddy Pests

Effect of Weather Parameters on Population Dynamics of Paddy Pests

Species Richness of Leaf Roller and Stem Borers (Lepidoptera) Associated with Different Paddy Growth and First Documentation of Its DNA Barcode

INSIDENSI PENGGEREK BATANG PADI KUNING (Schirpophaga incertulas Walker) PADA TIGA VARIETAS PADI : KASUS DI DESA KEMUMU BENGKULU UTARA

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