Paper · 2009

A preliminary study of applying botanical pesticide to vegetable seed pelletization

Dongwei Yao; Ming Li; Yinhua Chen; et al.

6
claims
7
verbatim quotes
0
citations
3
research areas
—
Not open access

Abstract

The germination tests for the pelleted pakchoi and cauliflower seeds were conducted. The laboratory experiment showed that their germination vigors and rates,seedling heights and root lengths were not significantly different from those of the control,and after two years of dry storage in normal temperature,the pelleted seeds did not decrease in germination vigor and rate.The field trial showed that applying botanical pesticide to vegetable seed pelletization reduced the incidence of damping-off in pakchoi and cauliflower seedlings and the damage by black cutworms.

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

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 6

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Pelleted pakchoi seeds showed no significant difference in germination vigor, rate, seedling height or root length versus controls.

Taxon
pakchoie0
Treatment
pelletede0
Outcome
germination vigors and rates,seedling heights and root lengthse0
Direction
not significantly differente0
Comparator
controle0

Verbatim

e0

“The germination tests for the pelleted pakchoi and cauliflower seeds were conducted. The laboratory experiment showed that their germination vigors and rates,seedling heights and root lengths were not significantly different from those of the control”

✓ located verbatim in the source · abstract, characters 0–250 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Pelleted cauliflower seeds showed no significant difference in germination vigor, rate, seedling height or root length versus controls.

Treatment
pelletede0
Outcome
germination vigors and rates,seedling heights and root lengthse0
Direction
not significantly differente0
Comparator
controle0

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

Brassica oleracea var. botrytis
Brassica oleracea var. botrytis · TaxonSusan Slater · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The germination tests for the pelleted pakchoi and cauliflower seeds were conducted. The laboratory experiment showed that their germination vigors and rates,seedling heights and root lengths were not significantly different from those of the control”

✓ located verbatim in the source · abstract, characters 0–250 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Two years of dry storage did not lower pellet seed germination vigor or rate.

Taxon
pakchoi and cauliflowere1
Treatment
two years of dry storage in normal temperaturee0
Outcome
germination vigor and ratee0
Direction
did not decreasee0

Not reportedComparator

Verbatim

e0

“after two years of dry storage in normal temperature,the pelleted seeds did not decrease in germination vigor and rate”

✓ located verbatim in the source · abstract, characters 255–373 · show in text ↑
e1

“pakchoi and cauliflower seeds”

✓ located verbatim in the source · abstract, characters 39–68 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Botanical pesticide pellets reduced damping-off in pakchoi seedlings in the field.

Taxon
pakchoie0
Treatment
applying botanical pesticide to vegetable seed pelletizatione0
Outcome
incidence of damping-offe0
Direction
reducede0

Not reportedComparator

Verbatim

e0

“applying botanical pesticide to vegetable seed pelletization reduced the incidence of damping-off in pakchoi and cauliflower seedlings”

✓ located verbatim in the source · abstract, characters 402–536 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Botanical pesticide pellets reduced damping-off in cauliflower seedlings in the field.

Treatment
applying botanical pesticide to vegetable seed pelletizatione0
Outcome
incidence of damping-offe0
Direction
reducede0

Not reportedComparator

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

Brassica oleracea var. botrytis
Brassica oleracea var. botrytis · TaxonSusan Slater · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“applying botanical pesticide to vegetable seed pelletization reduced the incidence of damping-off in pakchoi and cauliflower seedlings”

✓ located verbatim in the source · abstract, characters 402–536 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Botanical pesticide pellets reduced black cutworm damage.

Taxon
pakchoi and cauliflowere0
Treatment
applying botanical pesticide to vegetable seed pelletizatione0
Interactor
black cutwormse0pest
Outcome
damage by black cutwormse0
Direction
reducede0

Not reportedComparator

Verbatim

e0

“applying botanical pesticide to vegetable seed pelletization reduced the incidence of damping-off in pakchoi and cauliflower seedlings and the damage by black cutworms”

✓ located verbatim in the source · abstract, characters 402–569 · show in text ↑

storage · growth · Brassica rapa (field mustard)Positive and negative results

4 papers: 2 positive, 2 negative or no effect

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  2. positive
  3. negative
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insecticide · pest · Brassica rapa (field mustard)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

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botanical · pest · Brassica rapa (field mustard)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

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botanical · disease · Brassica rapa (field mustard)Positive and negative results

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botanical · disease · Brassica oleracea (wild cabbage)Positive and negative results

13 papers: 10 positive, 3 negative or no effect

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storage · growth · Brassica oleracea (wild cabbage)Positive and negative results

17 papers: 13 positive, 4 negative or no effect

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insecticide · pest · Brassica oleracea (wild cabbage)Positive and negative results

29 papers: 22 positive, 7 negative or no effect

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botanical · pest · Brassica oleracea (wild cabbage)Positive and negative results

78 papers: 65 positive, 13 negative or no effect

64 papers in the same direction as this paper · 13 in the opposite direction

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8 of 9 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.

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.