Effect of Timing and Nitrogen Fertilizer Application on Winter Oilseed Rape (Brassica napus L.). II. Nitrogen Uptake Dynamics and Fertilizer Efficiency

2004 ◽  
Vol 190 (5) ◽  
pp. 314-323 ◽  
Author(s):  
P. Barlog ◽  
W. Grzebisz
Keyword(s):  
Brassica Napus ◽  
Oilseed Rape ◽  
Nitrogen Uptake ◽  
Nitrogen Fertilizer ◽  
Fertilizer Application ◽  
Fertilizer Efficiency ◽  
Winter Oilseed Rape ◽  
Brassica Napus L

Earthworms enhanced winter oilseed rape (Brassica napus L.) growth and nitrogen uptake

2010 ◽  
Vol 139 (4) ◽  
pp. 463-468 ◽  
Author(s):  
Shujie Zhang ◽  
Ying Chao ◽  
Chunlei Zhang ◽  
Jing Cheng ◽  
Jun Li ◽  
...  
Keyword(s):  
Brassica Napus ◽  
Oilseed Rape ◽  
Nitrogen Uptake ◽  
Winter Oilseed Rape ◽  
Brassica Napus L

Mapping QTL controlling agronomic traits in a doubled haploid population of winter oilseed rape (Brassica napus L.)

2018 ◽  
Vol 97 (5) ◽  
pp. 1389-1406 ◽  
Author(s):  
Farshad Fattahi ◽  
Barat Ali Fakheri ◽  
Mahmood Solouki ◽  
Christian Möllers ◽  
Abbas Rezaizad
Keyword(s):  
Brassica Napus ◽  
Oilseed Rape ◽  
Doubled Haploid ◽  
Agronomic Traits ◽  
Doubled Haploid Population ◽  
Winter Oilseed Rape ◽  
Brassica Napus L ◽  
Mapping Qtl ◽  
Haploid Population

A note on sampling technique for winter oil-seed rape (Brassica napus L.)

1982 ◽  
Vol 99 (1) ◽  
pp. 225-227 ◽  
Author(s):  
D. H. Scarisbrick ◽  
A. Clewer ◽  
R. W. Daniels
Keyword(s):  
Brassica Napus ◽  
Oilseed Rape ◽  
Nitrogen Fertilizer ◽  
Yield Components ◽  
Sampling Technique ◽  
Brassica Napus L ◽  
Plant Weight ◽  
Oil Seed ◽  
Oil Seed Rape ◽  
Sampling Problems

The response of three spring cultivars of oilseed rape to five levels of nitrogen fertilizer (0 to 200 kg/ha) was studied during 1978–9 (Scarisbrick, Daniels & Alcock, 1981). Sampling problems, practical difficulties of measuring yield components, and the high co-efficients of variation for these data were discussed. During the course of further investigations on the winter cultivar Jet Neuf (established on approximately 75000 ha in the U. K. during 1980–1) within-plot variability for plant weight was assessed in order to indicate the size of sample necessary to compare treatment means.

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