scholarly journals Evidence for the Root-Uptake of Arsenite at Lateral Root Junctions and Root Apices in Rice (Oryza sativa L.)

Soils ◽  
2017 ◽  
Vol 1 (1) ◽  
pp. 3 ◽  
Author(s):  
Angelia Seyfferth ◽  
Jean Ross ◽  
Samuel Webb
Keyword(s):  
Oryza Sativa ◽  
Lateral Root ◽  
Oryza Sativa L ◽  
Root Uptake ◽  
Root Apices

Isolation and characterization of a short lateral root mutant in rice (Oryza sativa L.)

Plant Science ◽  
2003 ◽  
Vol 165 (4) ◽  
pp. 895-903 ◽  
Author(s):  
Bakul Rani Debi ◽  
Junko Mushika ◽  
Shin Taketa ◽  
Akio Miyao ◽  
Hirohiko Hirochika ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Lateral Root ◽  
Oryza Sativa L ◽  
Isolation And Characterization

OsAUX1 controls lateral root initiation in rice (Oryza sativa L.)

2015 ◽  
Vol 38 (11) ◽  
pp. 2208-2222 ◽  
Author(s):  
Heming Zhao ◽  
Tengfei Ma ◽  
Xin Wang ◽  
Yingtian Deng ◽  
Haoli Ma ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Lateral Root ◽  
Oryza Sativa L ◽  
Root Initiation ◽  
Lateral Root Initiation

scholarly journals Saturated humidity accelerates lateral root development in rice (Oryza sativa L.) seedlings by increasing phloem-based auxin transport

2007 ◽  
Vol 58 (7) ◽  
pp. 1695-1704 ◽  
Author(s):  
Tory Chhun ◽  
Yuichi Uno ◽  
Shin Taketa ◽  
Tetsushi Azuma ◽  
Masahiko Ichii ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Root Development ◽  
Lateral Root ◽  
Auxin Transport ◽  
Oryza Sativa L ◽  
Lateral Root Development

Removal of root apices enables study of direct toxic effects of aluminum on rice (Oryza sativa L.) leaf cells

2013 ◽  
Vol 95 ◽  
pp. 41-49 ◽  
Author(s):  
Janaína de Oliveira Costa Silva ◽  
Elder Antônio Sousa Paiva ◽  
Luzia Valentina Modolo ◽  
Clésia Cristina Nascentes ◽  
Marcel Giovanni Costa França
Keyword(s):  
Oryza Sativa ◽  
Oryza Sativa L ◽  
Toxic Effects ◽  
Root Apices

Keragaan Morfologi dan Kandungan Antosianin Padi Beras Merah (Oryza sativa L.) di Kecamatan Munte dan Kecamatan Payung, Kabupaten Karo

1970 ◽  
Vol 5 (3) ◽  
pp. 391-403
Author(s):  
Wiwik Winarti ◽  
Eva Sartini Bayu ◽  
Revandy Iskandar Damanik
Keyword(s):  
Oryza Sativa ◽  
Oryza Sativa L ◽  
International Rice Research Institute ◽  
Research Institute

Keragaan morfologi dan kandungan antosianin padi beras merah (Oryza sativa L.) pada Kecamatan Munte dan Kecamatan Payung di Kabupaten Karo. Penelitian ini bertujuan untuk mendapatkan informasi morfologi dan kandungan antosianin padi beras merah (Oryza sativa L.). Penelitian ini dimulai dari Juni 2017dan selesai pada Januari 2018 di kecamatan Munte dan Kecamatan Payung Kabupaten Karo.Metode survei deskriptif menggunakan panduan International Rice Research Institute (IRRI). Teknik penentuan lokasi secara sengaja dan pengamblan sampel secara kebetulan.Uji kandungan antosianin menggunakan metode analitik dengan menghomogenkan sampel. Hasil eksplorasi didapatkan 72 genotipe yang dibagi menjadi tiga lokasi lahan. Berdasaran uji kandungan antosianin didapatkan lahan A memiliki kandungan tertinggi yaitu 0,5 mg/100 g dan terendah yaitu lahan B 0,08 mg/100 g.

Efficacy of some insecticide modules against major insect pests and spider population of rice, Oryza sativa L.

ENTOMON ◽  
2018 ◽  
Vol 43 (4) ◽  
pp. 257-262
Author(s):  
Atanu Seni ◽  
Bhimasen Naik
Keyword(s):  
Oryza Sativa ◽  
Grain Yield ◽  
Untreated Control ◽  
Insect Pests ◽  
Oryza Sativa L ◽  
Gall Midge ◽  
Stem Borer ◽  
The Other ◽  
The Third ◽  
Treated Plot

Experiments were carried out to assess some insecticide modules against major insect pests of rice. Each module consists of a basal application of carbofuran 3G @ 1 kg a.i ha-1 at 20 DAT and Rynaxypyr 20 SC @ 30 g a.i ha-1 at 45 DAT except untreated control. All modules differ with each other only in third treatment which was applied in 65 DAT. The third treatment includes: Imidacloprid 17.8 SL @ 27 g a.i ha-1, Pymetrozine 50 WG @ 150 g a.i ha-1, Triflumezopyrim 106 SC @ 27 g a.i ha-1, Buprofezin 25 SC @ 250 g a.i ha-1; Glamore (Imidacloprid 40+Ethiprole 40% w/w) 80 WG @ 100 g a.i. ha-1, Thiacloprid 24 SC @ 60 g a.i ha-1, Azadirachtin 0.03 EC @ 8 g a.i ha-1, Dinotefuran 20 SG@ 40 g a.i ha-1 and untreated control. All the treated plots recorded significantly lower percent of dead heart, white ear- head caused by stem borer and silver shoot caused by gall midge. Module with Pymetrozine 50 WG @ 150 g a.i ha-1 treated plot recorded significantly higher per cent reduction of plant hoppers (>80% over untreated control) and produced higher grain yield (50.75 qha-1) than the other modules. Among the different treated modules the maximum number of spiders was found in Azadirachtin 0.03 EC @ 8 g a.i ha-1 treated module plot followed by other treatments.

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