Abstract
An investigation was conducted at SKUAST, Jammu, during Rabi 2018-19 and 2019-20 to assess the effect of different cutting managements on the growth and quality of multicut oat cultivars. The experiment was laid out in a randomized block design with 14 treatments and three replications. A severe drop in plant height and number of tillers/m2 was observed in double cut management system at maturity. Higher fresh and dry weight was recorded at the second cut than at the first cut, resulting in a higher forage yield. However, in the case of quality parameters, no significant difference among the treatments was recorded on the cuttings. Fodder oats harvested at 60 days after sowing (DAS) recorded higher crude protein and lower acid detergent fiber, neutral detergent fiber, and hemicellulose when compared to those harvested at 105 DAS. Thus, on the basis of two years of experimentation, it was concluded that a single cut provides superior quality fodder. However, if an additional cut is taken at 105 DAS, there is a slight reduction in the quality of fodder, but higher fresh and dry weights of fodder are obtained. However, single-cut treatments recorded superior plant height, number of tillers, grain as well as straw weight. Among cultivars, JHO-2000-4 stood out in both the cutting managements in almost all the parameters.
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Claims 10
Claim · model-written summary
Double cutting severely reduced plant height and tiller density at maturity.
- Taxon
- oat
Avena sativat0 - Treatment
- double cut management systeme0
- Outcome
- plant height and number of tillers/m2e0
- Direction
- drope0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A severe drop in plant height and number of tillers/m2 was observed in double cut management system at maturity.”
t0“oat (Avena sativa L.)”
Claim · model-written summary
Fresh and dry weight at the second cut exceeded the first cut and produced higher forage yield.
- Taxon
- oatAvena sativat0
- Treatment
- second cute0
- Outcome
- fresh and dry weighte0
- Direction
- Highere0
- Comparator
- first cute0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Higher fresh and dry weight was recorded at the second cut than at the first cut, resulting in a higher forage yield.”
t0“oat (Avena sativa L.)”
Claim · model-written summary
Cutting treatments did not differ significantly in quality parameters.
- Taxon
- oatAvena sativat0
- Outcome
- significant difference among the treatmentse0
- Direction
- no significant differencee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“no significant difference among the treatments was recorded on the cuttings.”
t0“oat (Avena sativa L.)”
Claim · model-written summary
Harvest at 60 DAS produced higher crude protein than 105 DAS.
- Taxon
- oatAvena sativat0
- Treatment
- 60 days after sowing (DAS)e0
- Outcome
- crude proteine0
- Direction
- highere0
- Comparator
- 105 DASe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fodder oats harvested at 60 days after sowing (DAS) recorded higher crude protein and lower acid detergent fiber, neutral detergent fiber, and hemicellulose when compared to those harvested at 105 DAS.”
t0“oat (Avena sativa L.)”
Claim · model-written summary
Harvest at 60 DAS produced lower acid detergent fiber, neutral detergent fiber and hemicellulose than 105 DAS.
- Taxon
- oatAvena sativat0
- Treatment
- 60 days after sowing (DAS)e0
- Outcome
- acid detergent fiber, neutral detergent fiber, and hemicellulosee0
- Direction
- lowere0
- Comparator
- 105 DASe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fodder oats harvested at 60 days after sowing (DAS) recorded higher crude protein and lower acid detergent fiber, neutral detergent fiber, and hemicellulose when compared to those harvested at 105 DAS.”
t0“oat (Avena sativa L.)”
Claim · model-written summary
A single cut was judged to provide superior fodder quality.
- Taxon
- oatAvena sativat0
- Outcome
- single cut provides superior quality foddere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“it was concluded that a single cut provides superior quality fodder.”
t0“oat (Avena sativa L.)”
Claim · model-written summary
An additional cut at 105 DAS slightly reduced fodder quality.
- Taxon
- oatAvena sativat0
- Treatment
- an additional cute0
- Outcome
- quality of foddere0
- Direction
- reductione0
- Qualifier
- 105 DASe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“if an additional cut is taken at 105 DAS, there is a slight reduction in the quality of fodder, but higher fresh and dry weights of fodder are obtained.”
t0“oat (Avena sativa L.)”
Claim · model-written summary
An additional cut at 105 DAS increased fresh and dry fodder weights.
- Taxon
- oatAvena sativat0
- Treatment
- an additional cute0
- Outcome
- fresh and dry weights of foddere0
- Direction
- highere0
- Qualifier
- 105 DASe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“if an additional cut is taken at 105 DAS, there is a slight reduction in the quality of fodder, but higher fresh and dry weights of fodder are obtained.”
t0“oat (Avena sativa L.)”
Claim · model-written summary
Single-cut treatments had superior plant height, tiller number, grain weight and straw weight.
- Taxon
- oatAvena sativat0
- Treatment
- single-cut treatmentse0
- Outcome
- plant height, number of tillers, grain as well as straw weighte0
- Direction
- superiore0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“single-cut treatments recorded superior plant height, number of tillers, grain as well as straw weight.”
t0“oat (Avena sativa L.)”
Claim · model-written summary
JHO-2000-4 stood out under both cutting systems on almost all parameters.
- Taxon
- oatAvena sativat0
- Material
- JHO-2000-4e0
- Outcome
- stood out in both the cutting managements in almost all the parameterse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among cultivars, JHO-2000-4 stood out in both the cutting managements in almost all the parameters.”
t0“oat (Avena sativa L.)”
The same questions in other papers
cultivation system · yield · Avena sativa (oats)Positive and negative results
3 papers in the same direction as this paper · 6 in the opposite direction
- positive
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See all 10 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.