Abstract
The present investigations were conducted at Krishi Vigyan Kendra, Kapurthala, Punjab during kharif season 2017 to evaluate the effect of different planting dates, size of bulb sets and methods of sowing on growth and yield of kharif onion. The experiment was laid out in randomized block design with three replications. All the crop management practices were followed as per the recommendation of Punjab Agricultural University, Ludhiana, Punjab. The statistical analysis of data revealed that bulb weight, bulb diameter and yield increased significantly with increase in size of bulb sets and non-significant differences were recorded for plant height, number of leaves and neck thickness. The planting time also had significant effect on various parameters under study. The planting date 16 July(D2)resulted in maximum plant height, bulb diameter, bulb weight and yield. All the growth and yield contributing parameters viz plant height, number of leaves per plant, neck thickness, bulb weight and bulb yield were significantly better in bed planting as compared to flat planting system. The study revealed that planting of bulb size (2.7–3.1 cm) on 16 July by bed planting gave higher yield (223.800 q/ha) as compared to all other combinations of planting dates and size of bulb sets.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 8
Claim · model-written summary
Bulb weight, bulb diameter and yield of kharif onion increased significantly with larger bulb sets.
- Taxon
- onion
Allium cepae0 - Treatment
- size of bulb setse1
- Outcome
- bulb weight, bulb diameter and yielde1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“growth and yield of kharif onion”
e1“bulb weight, bulb diameter and yield increased significantly with increase in size of bulb sets and non-significant differences were recorded for plant height, number of leaves and neck thickness”
Claim · model-written summary
Plant height, number of leaves and neck thickness showed non-significant differences among bulb set sizes.
- Taxon
- onionAllium cepae0
- Treatment
- size of bulb setse1
- Outcome
- plant height, number of leaves and neck thicknesse1
- Direction
- non-significant differencese1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“growth and yield of kharif onion”
e1“bulb weight, bulb diameter and yield increased significantly with increase in size of bulb sets and non-significant differences were recorded for plant height, number of leaves and neck thickness”
Claim · model-written summary
Planting time had a significant effect on various parameters of kharif onion.
- Taxon
- onionAllium cepae0
- Treatment
- planting timee1
- Outcome
- various parameterse1
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“growth and yield of kharif onion”
e1“The planting time also had significant effect on various parameters under study”
Claim · model-written summary
Planting on 16 July (D2) gave the maximum plant height and bulb diameter.
- Taxon
- onionAllium cepae0
- Treatment
- planting date 16 July(D2)e1
- Outcome
- plant height, bulb diametere1
- Direction
- maximume1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“growth and yield of kharif onion”
e1“The planting date 16 July(D2)resulted in maximum plant height, bulb diameter, bulb weight and yield”
Claim · model-written summary
Planting on 16 July (D2) gave the maximum bulb weight and yield.
- Taxon
- onionAllium cepae0
- Treatment
- planting date 16 July(D2)e1
- Outcome
- bulb weight and yielde1
- Direction
- maximume1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“growth and yield of kharif onion”
e1“The planting date 16 July(D2)resulted in maximum plant height, bulb diameter, bulb weight and yield”
Claim · model-written summary
Plant height, number of leaves per plant and neck thickness were significantly better with bed planting than with flat planting.
- Taxon
- onionAllium cepae0
- Treatment
- bed plantinge1
- Outcome
- plant height, number of leaves per plant, neck thicknesse1
- Direction
- bettere1
- Comparator
- flat planting systeme1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“growth and yield of kharif onion”
e1“plant height, number of leaves per plant, neck thickness, bulb weight and bulb yield were significantly better in bed planting as compared to flat planting system”
Claim · model-written summary
Bulb weight and bulb yield were significantly better with bed planting than with flat planting.
- Taxon
- onionAllium cepae0
- Treatment
- bed plantinge1
- Outcome
- bulb weight and bulb yielde1
- Direction
- bettere1
- Comparator
- flat planting systeme1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“growth and yield of kharif onion”
e1“plant height, number of leaves per plant, neck thickness, bulb weight and bulb yield were significantly better in bed planting as compared to flat planting system”
Claim · model-written summary
Bulb size 2.7–3.1 cm planted on 16 July by bed planting gave the highest yield (223.800 q/ha) compared with all other combinations of planting dates and bulb set sizes.
- Taxon
- onionAllium cepae0
- Treatment
- bulb size (2.7–3.1 cm) on 16 July by bed plantinge1
- Outcome
- yielde1
- Direction
- highere1
- Value
- 223.800 q/hae1
- Comparator
- all other combinations of planting dates and size of bulb setse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“growth and yield of kharif onion”
e1“planting of bulb size (2.7–3.1 cm) on 16 July by bed planting gave higher yield (223.800 q/ha) as compared to all other combinations of planting dates and size of bulb sets”
The same questions in other papers
tillage · yield · Allium cepa (onion)Positive and negative results
10 papers in the same direction as this paper · 1 in the opposite direction
- negative
- positive
- positive
8 papers more in this group
See all 12 papers →sowing time · yield · Allium cepa (onion)Positive and negative results
17 papers in the same direction as this paper · 9 in the opposite direction
- negative
- negative
- negative
23 papers more in this group
See all 27 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.