scholarly journals Root System Morphology of Four Rice Cultivars: Response of Different Component Roots to Nitrogen Application.

1995 ◽  
Vol 64 (1) ◽  
pp. 148-155 ◽  
Author(s):  
Saneaki TANAKA ◽  
Akira YAMAUCHI ◽  
Yasuhiro KONO
Keyword(s):  
Root System ◽  
Rice Cultivars ◽  
Nitrogen Application

scholarly journals Yield performance of upland rice cultivars at different rates and times of nitrogen application

2012 ◽  
Vol 36 (2) ◽  
pp. 475-483 ◽  
Author(s):  
José Hildernando Bezerra Barreto ◽  
Ismail Soares ◽  
José Almeida Pereira ◽  
Antonio Marcos Esmeraldo Bezerra ◽  
José Aridiano Lima de Deus
Keyword(s):  
Upland Rice ◽  
Oryza Sativa L ◽  
Block Design ◽  
N Fertilization ◽  
Rice Cultivars ◽  
Nitrogen Application ◽  
N Application ◽  
Yield Performance ◽  
Randomized Block Design ◽  
N Rates

Nitrogen is the most important nutrient for rice (Oryza sativa L) yields. This study aimed to evaluate the response of upland rice cultivars to N rate and application times in a randomized block design, in subdivided plots with four replications. The studied factors were five rice cultivars (BRS MG Curinga, BRS Monarca, BRS Pepita, BRS Primavera, and BRS Sertaneja), three application times (100 % at planting, 50 % at planting - 50 % at tillering and 100 % at tillering) and four N rates (0, 50, 100, and 150 kg ha-1). All cultivars responded to increased rates and different times of N application, especially BRS Primavera and BRS Sertaneja, which were the most productive when 50 % N rates were applied at sowing and 50 % at tillering. The response of cultivar BRS Monarca to N fertilization was best when 100 % of the fertilizer was applied at tillering.

scholarly journals Cultivar Difference in the Response of Root System to Nitrogen Application in Rice Plant.

1993 ◽  
Vol 62 (3) ◽  
pp. 447-455 ◽  
Author(s):  
Saneaki TANAKA ◽  
Akira YAMAUCHI ◽  
Yasuhiro KONO
Keyword(s):  
Root System ◽  
Rice Plant ◽  
Nitrogen Application ◽  
Cultivar Difference

scholarly journals Dry Matter Production and Root System Development of Rice Cultivars under Fluctuating Soil Moisture

2000 ◽  
Vol 3 (2) ◽  
pp. 197-207 ◽  
Author(s):  
Dionisio M. Bañoc ◽  
Akira Yamauchi ◽  
Akihiko Kamoshita ◽  
Len J. Wade ◽  
Jose R. Pardales
Keyword(s):  
Soil Moisture ◽  
Root System ◽  
Dry Matter ◽  
System Development ◽  
Dry Matter Production ◽  
Rice Cultivars ◽  
Root System Development ◽  
Matter Production

The transcriptomic landscapes of rice cultivars with diverse root system architectures grown in upland field conditions

2021 ◽  
Author(s):  
Taiji Kawakatsu ◽  
Shota Teramoto ◽  
Satoko Takayasu ◽  
Natsuko Maruyama ◽  
Ryo Nishijima ◽  
...  
Keyword(s):  
Root System ◽  
Field Conditions ◽  
Rice Cultivars ◽  
System Architectures ◽  
Upland Field

scholarly journals Charactering protein fraction concentrations as influenced by nitrogen application in low-glutelin rice cultivars

2016 ◽  
Vol 15 (3) ◽  
pp. 537-544
Author(s):  
Gang-hua LI ◽  
Yi-lu CHEN ◽  
Yan-feng DING ◽  
Chun-miao GENG ◽  
Quan LI ◽  
...  
Keyword(s):  
Protein Fraction ◽  
Rice Cultivars ◽  
Nitrogen Application
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