Paper · 2007 · Guizhou nongye kexue

Effects of Different Row Ratio between Male and Female Parents and Row Orientation on Seed Yield of Guiza 4 (a Hybrid Rape Variety)

Tongqiang Wang

1
claims
2
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

The experiment was conducted to investigate effects of different row ratio between male and female parents and row orientation on seed yield of Guiza 4 under the rational seeding time.The results showed that the highest seed yield(48.56 kg/667m2) could be gained when the row ratio between male and female parents was 1∶6 and the row orientation was northsouthward and the seed yield was significant and very significant higher than other treatments because of its rational yield composition.

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Claims 1

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

A 1∶6 male to female row ratio with northsouthward orientation gave the highest seed yield, 48.56 kg/667m2, significantly above other treatments.

Material
Guiza 4t0
Treatment
row ratio between male and female parents was 1∶6 and the row orientation was northsouthwarde0
Outcome
seed yielde0
Direction
higheste0
Value
48.56 kg/667m2e0
Comparator
other treatmentse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica napus
Brassica napus · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the highest seed yield(48.56 kg/667m2) could be gained when the row ratio between male and female parents was 1∶6 and the row orientation was northsouthward and the seed yield was significant and very significant higher than other treatments”

✓ located verbatim in the source · abstract, characters 208–449 · show in text ↑
t0

“Guiza 4 (a Hybrid Rape Variety)”

✓ located verbatim in the source · title, characters 100–131 · show in text ↑

maleate(2-) · yield · Brassica napus (oilseed rape)Positive and negative results

3 papers: 1 positive, 2 negative or no effect

2 in the opposite direction

  1. negative
  2. negative
See all 3 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.