Abstract
On a soil low in available phosphorus (P) and nitrogen (N), 14 combinations of N and P fertilizer rates and placement were compared for ‘Presto’ winter triticale (× Triticosecale rimpaui Wittm.) forage production and forage quality. Increasing broadcast N rates increased forage yield and crude protein percentage while lowering forage fiber components. Additional P fertilizer banded with the seed increased forage yield, but crude protein percentage declined and fiber concentrations increased with the additional P. The most efficient use of the fertilizer resource was experienced with small incremental levels of N or P both banded with seed. Seed‐banded N at 20 lb/acre produced as much quality forage as when 80 lb of N per acre was broadcast and incorporated. Fertilizing with P at 10 lb/acre banded with the seed produced as much or greater forage as N at 120 lb/acre broadcast and incorporated. Both N and P fertilizer, alone or in combination, can efficiently improve forage yield and quality of ‘Presto’ winter triticale, especially when banded with the seed.
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Claims 10
Claim · model-written summary
Increasing broadcast N rates increased forage yield.
- Taxon
- Triticale
×Triticosecalet0 - Treatment
- Increasing broadcast N ratese0
- Outcome
- forage yielde0
- Direction
- increasede0
Not reportedMaterialComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Triticale”
e0“Increasing broadcast N rates increased forage yield and crude protein percentage while lowering forage fiber components.”
Claim · model-written summary
Increasing broadcast N rates increased crude protein percentage.
- Taxon
- Triticale×Triticosecalet0
- Treatment
- Increasing broadcast N ratese0
- Outcome
- crude protein percentagee0
- Direction
- increasede0
Not reportedMaterialComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Triticale”
e0“Increasing broadcast N rates increased forage yield and crude protein percentage while lowering forage fiber components.”
Claim · model-written summary
Increasing broadcast N rates lowering forage fiber components.
- Taxon
- Triticale×Triticosecalet0
- Treatment
- Increasing broadcast N ratese0
- Outcome
- forage fiber componentse0
- Direction
- loweringe0
Not reportedMaterialComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Triticale”
e0“Increasing broadcast N rates increased forage yield and crude protein percentage while lowering forage fiber components.”
Claim · model-written summary
Additional P fertilizer banded with the seed increased forage yield.
- Taxon
- Triticale×Triticosecalet0
- Treatment
- Additional P fertilizer banded with the seede0
- Outcome
- forage yielde0
- Direction
- increasede0
Not reportedMaterialComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Triticale”
e0“Additional P fertilizer banded with the seed increased forage yield, but crude protein percentage declined and fiber concentrations increased with the additional P.”
Claim · model-written summary
Additional P fertilizer banded with the seed declined crude protein percentage.
- Taxon
- Triticale×Triticosecalet0
- Treatment
- Additional P fertilizer banded with the seede0
- Outcome
- crude protein percentagee0
- Direction
- declinede0
Not reportedMaterialComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Triticale”
e0“Additional P fertilizer banded with the seed increased forage yield, but crude protein percentage declined and fiber concentrations increased with the additional P.”
Claim · model-written summary
Additional P fertilizer banded with the seed increased fiber concentrations.
- Taxon
- Triticale×Triticosecalet0
- Treatment
- Additional P fertilizer banded with the seede0
- Outcome
- fiber concentrationse0
- Direction
- increasede0
Not reportedMaterialComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Triticale”
e0“Additional P fertilizer banded with the seed increased forage yield, but crude protein percentage declined and fiber concentrations increased with the additional P.”
Claim · model-written summary
Small increments of N or P banded with seed used fertilizer most efficiently.
- Taxon
- Triticale×Triticosecalet0
- Treatment
- small incremental levels of N or P both banded with seede0
- Outcome
- most efficient use of the fertilizer resourcee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Triticale”
e0“The most efficient use of the fertilizer resource was experienced with small incremental levels of N or P both banded with seed.”
Claim · model-written summary
Seed-banded N at 20 lb/acre produced as much quality forage as broadcast 80 lb N per acre.
- Taxon
- Triticale×Triticosecalet0
- Treatment
- Seed‐banded N at 20 lb/acree0
- Outcome
- quality foragee0
- Direction
- as muche0
- Comparator
- 80 lb of N per acre was broadcast and incorporatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Triticale”
e0“Seed‐banded N at 20 lb/acre produced as much quality forage as when 80 lb of N per acre was broadcast and incorporated.”
Claim · model-written summary
Seed-banded P at 10 lb/acre produced as much or greater forage than broadcast N at 120 lb/acre.
- Taxon
- Triticale×Triticosecalet0
- Treatment
- P at 10 lb/acre banded with the seede0
- Outcome
- foragee0
- Direction
- as much or greatere0
- Comparator
- N at 120 lb/acre broadcast and incorporatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Triticale”
e0“Fertilizing with P at 10 lb/acre banded with the seed produced as much or greater forage as N at 120 lb/acre broadcast and incorporated.”
Claim · model-written summary
The authors conclude N and P fertilizers, alone or together, can improve Presto triticale forage yield and quality, especially when seed-banded.
- Taxon
- Triticale×Triticosecalet0
- Outcome
- improve forage yield and qualitye0
- Qualifier
- especially when banded with the seede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Triticale”
e0“Both N and P fertilizer, alone or in combination, can efficiently improve forage yield and quality of ‘Presto’ winter triticale, especially when banded with the seed.”
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See all 14 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.