Abstract
Abstract Lupin extract is a mixture of alkaloids, mineral salts and carbohydrates taken out in mechanical debittering of lupines by a process developed by Mittex AG. The possibility of using this extract as growth regulator, sprayed in quantities up to 60 kg/ha, or as fertilizer, dosage up to 500 kg/ha, was studied. Two years (1985, 1986) experiments have shown that if factors like plant physiological stage, N fertilization, and weather were harmonized extract spraying worked as growth regulator yielding increases of 4, 8, 18 and 23% in winter wheat, maize, soybean and potatoes, respectively. Potato yield in organic farming was even increased up to 33%. Yield increases from 6 to 38% were also registered in carrots, onion and Chinese cabbage. Application of extract as fertilizer gave still higher increases reaching as high as 17, 43 and 57 % in winter wheat, maize and cabbage, respectively. 250 kg/ha soil application of extract reduced the N fertilizer input from 180 kg/ha to 90 kg/ha along with 20 % increase in chinese cabbage yield.
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Claims 13
Claim · model-written summary
Extract spraying increased winter wheat yield by 4%.
- Taxon
- winter wheat
Triticum aestivume0 - Treatment
- extract sprayinge0
- Outcome
- yielding increasese0
- Direction
- increasese0
- Value
- 4e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“extract spraying worked as growth regulator yielding increases of 4, 8, 18 and 23% in winter wheat, maize, soybean and potatoes, respectively.”
Claim · model-written summary
Extract spraying increased maize yield by 8%.
Zea maysNot reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“extract spraying worked as growth regulator yielding increases of 4, 8, 18 and 23% in winter wheat, maize, soybean and potatoes, respectively.”
Claim · model-written summary
Extract spraying increased soybean yield by 18%.
- Taxon
- soybean
Glycine maxe0 - Treatment
- extract sprayinge0
- Outcome
- yielding increasese0
- Direction
- increasese0
- Value
- 18e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“extract spraying worked as growth regulator yielding increases of 4, 8, 18 and 23% in winter wheat, maize, soybean and potatoes, respectively.”
Claim · model-written summary
Extract spraying increased potato yield by 23%.
- Taxon
- potatoes
Solanum tuberosume0 - Treatment
- extract sprayinge0
- Outcome
- yielding increasese0
- Direction
- increasese0
- Value
- 23%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“extract spraying worked as growth regulator yielding increases of 4, 8, 18 and 23% in winter wheat, maize, soybean and potatoes, respectively.”
Claim · model-written summary
Potato yield in organic farming increased up to 33%.
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Potato yield in organic farming was even increased up to 33%.”
Claim · model-written summary
Carrot yield increased by 6 to 38%.
- Taxon
- carrots
Daucus carotae0 - Outcome
- Yielde0
- Direction
- increasese0
- Value
- 6 to 38%e0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yield increases from 6 to 38% were also registered in carrots, onion and Chinese cabbage.”
Claim · model-written summary
Onion yield increased by 6 to 38%.
- Taxon
- onion
Allium cepae0 - Outcome
- Yielde0
- Direction
- increasese0
- Value
- 6 to 38%e0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yield increases from 6 to 38% were also registered in carrots, onion and Chinese cabbage.”
Claim · model-written summary
Chinese cabbage yield increased by 6 to 38%.
- Taxon
- Chinese cabbage
Brassica rapa subsp. pekinensise0 - Outcome
- Yielde0
- Direction
- increasese0
- Value
- 6 to 38%e0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yield increases from 6 to 38% were also registered in carrots, onion and Chinese cabbage.”
Claim · model-written summary
Extract fertilizer increased winter wheat yield by 17%.
- Taxon
- winter wheatTriticum aestivume0
- Treatment
- Application of extract as fertilizere0
- Outcome
- increasese0
- Direction
- highere0
- Value
- 17e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of extract as fertilizer gave still higher increases reaching as high as 17, 43 and 57 % in winter wheat, maize and cabbage, respectively.”
Claim · model-written summary
Extract fertilizer increased maize yield by 43%.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of extract as fertilizer gave still higher increases reaching as high as 17, 43 and 57 % in winter wheat, maize and cabbage, respectively.”
Claim · model-written summary
Extract fertilizer increased cabbage yield by 57%.
- Taxon
- cabbage
Brassica oleracea var. capitatae0 - Treatment
- Application of extract as fertilizere0
- Outcome
- increasese0
- Direction
- highere0
- Value
- 57 %e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of extract as fertilizer gave still higher increases reaching as high as 17, 43 and 57 % in winter wheat, maize and cabbage, respectively.”
Claim · model-written summary
Extract soil application halved nitrogen fertilizer input in Chinese cabbage.
- Taxon
- chinese cabbageBrassica rapa subsp. pekinensise0
- Treatment
- 250 kg/ha soil application of extracte0
- Outcome
- N fertilizer inpute0
- Direction
- reducede0
- Value
- 90 kg/hae0
- Qualifier
- from 180 kg/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“250 kg/ha soil application of extract reduced the N fertilizer input from 180 kg/ha to 90 kg/ha along with 20 % increase in chinese cabbage yield.”
Claim · model-written summary
Extract soil application increased Chinese cabbage yield by 20%.
- Taxon
- chinese cabbageBrassica rapa subsp. pekinensise0
- Treatment
- 250 kg/ha soil application of extracte0
- Outcome
- chinese cabbage yielde0
- Direction
- increasee0
- Value
- 20 %e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“250 kg/ha soil application of extract reduced the N fertilizer input from 180 kg/ha to 90 kg/ha along with 20 % increase in chinese cabbage yield.”
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See all 629 papers →8 of 10 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.