Abstract
For effect of spacing and nitrogen on castor (GAC 11) grown in heavy black soil of middle Gujarat experiment was carried out at Narmada Irrigation Research Project, Anand Agricultural University, Khandha, Vadodara (Gujarat) during the years 2019-20, 2020-21 and 2021-22. The experiment was laid out in split plot design with three replications. Significantly the highest plant population was recorded under treatment S1 : 60-120-60 cm (Paired row). Growth and yield attributes of castor were remain unaffected due to the different spacing treatments, while, significantly the highest seed yield of castor was recorded under treatment S1 : 60-120-60 cm. Under nitrogen levels treatments, significantly the highest growth and yield attributes of castor like, plant height, number of branches per plant, number of spike per plant, main spike length and number of capsules per main spike and seed yield of castor were recorded under treatments N3: 100 kg/ha which was statistically at par with treatment N2: 75 kg/ha. Significantly the highest seed yield of castor was recorded under treatment S2N3 which was statistically at par with treatments S1N1, S1N2, S1N3, S2N2 & S3N3 ,while interactions effects were found non-significant with respect to growth and yield attributes. Maximum net realization and BCR were recorded under treatments S1N2, S1N3, S2N2 & S2N3, while, low cost of cultivation was found under treatment S1N1.
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Claims 9
Claim · model-written summary
Paired-row spacing gave the highest plant population.
- Taxon
- castor
Ricinus communise1 - Treatment
- S1 : 60-120-60 cm (Paired row)e0
- Outcome
- plant populatione0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Significantly the highest plant population was recorded under treatment S1 : 60-120-60 cm (Paired row).”
e1“castor (GAC 11)”
Claim · model-written summary
Spacing treatments did not significantly change castor growth and yield attributes.
- Taxon
- castorRicinus communise0
- Treatment
- different spacing treatmentse0
- Outcome
- Growth and yield attributese0
- Direction
- remain unaffectede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Growth and yield attributes of castor were remain unaffected due to the different spacing treatments”
Claim · model-written summary
S1 spacing gave the highest castor seed yield.
- Taxon
- castorRicinus communise0
- Treatment
- S1 : 60-120-60 cme0
- Outcome
- seed yielde0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“significantly the highest seed yield of castor was recorded under treatment S1 : 60-120-60 cm”
Claim · model-written summary
The 100 kg/ha nitrogen treatment gave the highest plant height, branches, spikes, spike length, and capsules, at par with 75 kg/ha.
- Taxon
- castorRicinus communise0
- Treatment
- N3: 100 kg/hae0
- Outcome
- plant height, number of branches per plant, number of spike per plante0
- Direction
- higheste0
- Comparator
- N2: 75 kg/hae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“significantly the highest growth and yield attributes of castor like, plant height, number of branches per plant, number of spike per plant, main spike length and number of capsules per main spike and seed yield of castor were recorded under treatments N3: 100 kg/ha which was statistically at par with treatment N2: 75 kg/ha”
Claim · model-written summary
The 100 kg/ha nitrogen treatment gave the highest seed yield, at par with 75 kg/ha.
- Taxon
- castorRicinus communise0
- Treatment
- N3: 100 kg/hae0
- Outcome
- seed yield of castore0
- Direction
- higheste0
- Comparator
- N2: 75 kg/hae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“significantly the highest growth and yield attributes of castor like, plant height, number of branches per plant, number of spike per plant, main spike length and number of capsules per main spike and seed yield of castor were recorded under treatments N3: 100 kg/ha which was statistically at par with treatment N2: 75 kg/ha”
Claim · model-written summary
S2N3 gave the highest seed yield, statistically at par with several other combinations.
- Taxon
- castorRicinus communise0
- Treatment
- S2N3e0
- Outcome
- seed yielde0
- Direction
- higheste0
- Comparator
- S1N1, S1N2, S1N3, S2N2 & S3N3e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Significantly the highest seed yield of castor was recorded under treatment S2N3 which was statistically at par with treatments S1N1, S1N2, S1N3, S2N2 & S3N3”
Claim · model-written summary
Spacing by nitrogen interactions were nonsignificant for growth and yield attributes.
- Taxon
- castorRicinus communise1
- Treatment
- interactions effectse0
- Outcome
- growth and yield attributese0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“interactions effects were found non-significant with respect to growth and yield attributes”
e1“Growth and yield attributes of castor”
Claim · model-written summary
S1N2, S1N3, S2N2, and S2N3 gave maximum net realization and BCR.
- Taxon
- castorRicinus communise1
- Treatment
- S1N2, S1N3, S2N2 & S2N3e0
- Outcome
- Maximum net realization and BCRe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Maximum net realization and BCR were recorded under treatments S1N2, S1N3, S2N2 & S2N3”
e1“Growth and yield attributes of castor”
Claim · model-written summary
S1N1 had low cultivation cost.
- Taxon
- castorRicinus communise1
- Treatment
- S1N1e0
- Outcome
- low cost of cultivatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“low cost of cultivation was found under treatment S1N1”
e1“Growth and yield attributes of castor”
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