Abstract
A field experiment was designed to determine the effect of organic fertilizer application on silage quality of forage sorghum(Sorghum bicolor).The results showed that under the same nitrogen application amount,as organic fertilizer addition increasing,the fermentation quality of silage decreased after initial increase,the best fermentation quality was obtained at the organic fertilizer rates of 75 t/ha and 150 t/ha.Meanwhile,the contents of acid detergent fiber and neutral detergent fiber increased,while the content of crude protein and in vitro dry matter digestibility decreased with increasing organic fertilizer addition.In order to obtain both good fermentation quality and feeding value of silage,application of 75-150 t/ha organic fertilizer as the base fertilizer is suitable in forage sorghum growing for silage.
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Claims 4
Claim · model-written summary
Silage fermentation quality first increased then decreased with organic fertilizer addition, with best quality at 75 and 150 t/ha.
- Taxon
- forage sorghumt0
- Treatment
- organic fertilizer additione0
- Outcome
- fermentation quality of silagee0
- Direction
- decreased after initial increasee0
- Value
- 75 t/ha and 150 t/hae0
Not reportedComparator
Verbatim
e0“as organic fertilizer addition increasing,the fermentation quality of silage decreased after initial increase,the best fermentation quality was obtained at the organic fertilizer rates of 75 t/ha and 150 t/ha.”
t0“Effects of organic fertilizer application on silage quality of forage sorghum”
Claim · model-written summary
Acid detergent fiber and neutral detergent fiber contents increased with organic fertilizer addition.
- Taxon
- forage sorghumt0
- Treatment
- organic fertilizer additione0
- Outcome
- contents of acid detergent fiber and neutral detergent fibere0
- Direction
- increasede0
Not reportedComparator
Verbatim
e0“the contents of acid detergent fiber and neutral detergent fiber increased,while the content of crude protein and in vitro dry matter digestibility decreased with increasing organic fertilizer addition.”
t0“Effects of organic fertilizer application on silage quality of forage sorghum”
Claim · model-written summary
Crude protein content and in vitro dry matter digestibility decreased with organic fertilizer addition.
- Taxon
- forage sorghumt0
- Treatment
- organic fertilizer additione0
- Outcome
- content of crude protein and in vitro dry matter digestibilitye0
- Direction
- decreasede0
Not reportedComparator
Verbatim
e0“the contents of acid detergent fiber and neutral detergent fiber increased,while the content of crude protein and in vitro dry matter digestibility decreased with increasing organic fertilizer addition.”
t0“Effects of organic fertilizer application on silage quality of forage sorghum”
Claim · model-written summary
The authors recommend 75–150 t/ha organic fertilizer as base fertilizer for silage sorghum.
Verbatim
e0“application of 75-150 t/ha organic fertilizer as the base fertilizer is suitable in forage sorghum growing for silage.”
t0“Effects of organic fertilizer application on silage quality of forage sorghum”
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