scholarly journals Deveopoment of Top System in Relation to Tuberous Root Formation in Sweet Potato. III. Branching characteristics and its varietal differences.

1993 ◽  
Vol 62 (2) ◽  
pp. 157-163 ◽  
Author(s):  
Osamu SASAKI ◽  
Atsuhiko YUDA ◽  
Kenji UEKI
2019 ◽  
Vol 45 (5) ◽  
pp. 755
Author(s):  
Wen-Qing SHI ◽  
Bin-Bin ZHANG ◽  
Hong-Juan LIU ◽  
Qing-Xin ZHAO ◽  
Chun-Yu SHI ◽  
...  

1987 ◽  
Vol 28 (5) ◽  
pp. 919-924 ◽  
Author(s):  
Shigeru Sakajo ◽  
Kenzo Nakamura ◽  
Tadashi Asahi

2013 ◽  
Vol 4 (4) ◽  
pp. 356-364
Author(s):  
Luziano Lopes Da Silva ◽  
Márcio Antônio Da Silveira ◽  
Rodrigo Ribeiro Fidelis ◽  
Rodrigo de Castro Tavares ◽  
Valéria Gomes Momenté ◽  
...  

The sweet potato (Ipomoea batatas (l.) Lam.) Lam) is a plant that produces tuberous root belonging to the family convolvulácea explored in practically all states of Brazil. The objective of this work was to select genotypes of the sweet potato as the efficiency of phosphorus use in cerrado soils with high and low availability of this nutrient. Were evaluated nine genotypes of sweet potato coming from the germplasm bank from the Federal University of the Tocantins, Brazil. The experimental design was in randomized block design with three replications being nine genotypes grown in two environments with low and high phosphorus availability, using doses of phosphorus fertilization from 20 and 120 kg ha-1 P2O5, applied at planting. To select genotypes suitable for environments proposed was used methodology for selection of the efficient use and response to phosphorus fertilization (efficiency and response). Genotype Amanda was classified as efficient and responsive, Barbara, Julia, Marcela and Carolina Vitoria as efficient, but not responsive and Livia, Duda, Ana Clara and Beatriz were classified as non-efficient, responsive but the absorption and utilization of phosphorus.


1988 ◽  
Vol 52 (4) ◽  
pp. 1057-1059
Author(s):  
Tsukaho Hattori ◽  
Ken Matsuoka ◽  
Kenzo Nakamura

2014 ◽  
pp. 157-208 ◽  
Author(s):  
V. Ravi ◽  
S.K. Chakrabarti ◽  
T. Makeshkumar ◽  
R. Saravanan

2016 ◽  
Vol 33 (5) ◽  
pp. 351-359
Author(s):  
Moe Nabemoto ◽  
Riho Watanabe ◽  
Mizuho Ohsu ◽  
Kaname Sato ◽  
Motoyasu Otani ◽  
...  

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