Paper · 2005 · Guizhou nongye kexue

A Balanced Fertilization Experiment on Potato in Non-tillage Rice Fields

Fan Gui-guo; Chen Ying-ang; Deming Wang

3
claims
6
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

The balanced fertilization experiment on potato in Non-tillage rice fields was done with 3414 design. The result show that treatments including element deficient and different applying amount of N,P, and K fertilizer affected the potato productivity. The (highest) yield with best commercial quality achieved at the combining ratio of fertilizer as N (6 kg/667m~(2))∶P_(2)O_(5) (20 kg/667m~(2))∶(K_(2)O) (11 kg/667m~(2)), and getting an input/output ratio as 1∶4.54.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 3

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The combining ratio of N, P and K fertilizer gave the highest potato yield with the best commercial quality.

Treatment
combining ratio of fertilizere1
Outcome
yield with best commercial qualitye1
Direction
higheste1
Setting
Non-tillage rice fieldst0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e1

“The (highest) yield with best commercial quality achieved at the combining ratio of fertilizer”

✓ located verbatim in the source · abstract, characters 251–345 · show in text ↑
t0

“Balanced Fertilization Experiment on Potato in Non-tillage Rice Fields”

✓ located verbatim in the source · title, characters 2–72 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The best fertilizer combination gave an input/output ratio of 1:4.54 for potato.

Outcome
input/output ratioe2
Value
4.54e2

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e2

“and getting an input/output ratio as 1∶4.54”

✓ located verbatim in the source · abstract, characters 422–465 · show in text ↑
t0

“Balanced Fertilization Experiment on Potato in Non-tillage Rice Fields”

✓ located verbatim in the source · title, characters 2–72 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Element-deficient treatments and different N, P and K application amounts affected potato productivity.

Treatment
element deficient and different applying amount of N,P, and K fertilizere3
Outcome
potato productivitye3

Not reportedComparatorDirection

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e3

“treatments including element deficient and different applying amount of N,P, and K fertilizer affected the potato productivity”

✓ located verbatim in the source · abstract, characters 123–249 · show in text ↑
t0

“Balanced Fertilization Experiment on Potato in Non-tillage Rice Fields”

✓ located verbatim in the source · title, characters 2–72 · show in text ↑

fertilization · quality: general · Solanum tuberosum (potato)Positive and negative results

41 papers: 31 positive, 10 negative or no effect

30 papers in the same direction as this paper · 8 in the opposite direction · 2 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect

37 papers more in this group

See all 41 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.