Abstract
In 1966-9, sorghum hybrid CSH-1 was given combinations of 50, 100 or 150 kg N/ha, 0, 37.5 or 75 kg P/ha and 0, 25 or 50 kg K/ha when grown in a medium black soil. Mean annual grain yield increased from 3.71 t/ha with 50 kg N/ha to 3.92 t with 150 kg N/ha. Panicle weight, grain weight and number of grains/panicle were increased and peduncle length decreased with increased N application. 1000-grain weight was not affected by peduncle length or NPK treatment. P and K application did not significantly affect yield. There was no interaction between N, P or K
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Claims 7
Claim · model-written summary
Mean sorghum grain yield increased from 3.71 t/ha at 50 kg N/ha to 3.92 t at 150 kg N/ha.
- Material
- CSH-1e1
- Treatment
- 150 kg N/hae0
- Outcome
- grain yielde0
- Direction
- increasede0
- Value
- 3.92 te0
- Qualifier
- 3.71 t/hae0
- Comparator
- 50 kg N/hae0
SorghumOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Mean annual grain yield increased from 3.71 t/ha with 50 kg N/ha to 3.92 t with 150 kg N/ha”
e1“sorghum hybrid CSH-1”
Claim · model-written summary
Increasing N application increased panicle weight, grain weight and grains per panicle.
- Treatment
- increased N applicatione0
- Outcome
- Panicle weight, grain weight and number of grains/paniclee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Panicle weight, grain weight and number of grains/panicle were increased and peduncle length decreased with increased N application”
e1“sorghum hybrid CSH-1”
Claim · model-written summary
Increasing N application decreased peduncle length.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Panicle weight, grain weight and number of grains/panicle were increased and peduncle length decreased with increased N application”
e1“sorghum hybrid CSH-1”
Claim · model-written summary
Peduncle length and NPK treatment did not affect 1000-grain weight.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“1000-grain weight was not affected by peduncle length or NPK treatment”
e1“sorghum hybrid CSH-1”
Claim · model-written summary
P application did not significantly affect sorghum yield.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“P and K application did not significantly affect yield”
e1“sorghum hybrid CSH-1”
Claim · model-written summary
K application did not significantly affect sorghum yield.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“P and K application did not significantly affect yield”
e1“sorghum hybrid CSH-1”
Claim · model-written summary
No interaction was observed among N, P and K.
- Outcome
- interaction between N, P or Ke0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There was no interaction between N, P or K”
e1“sorghum hybrid CSH-1”
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