Abstract
Application of appropriate doses of macro and micronutrients is pre-requisite for maximizing growth and yield of crops. The present study was conducted at the Horticulture Farm of Bangladesh Agricultural University, Mymensingh during the period from October 2022 to February 2023 to assess the effects of different doses of nitrogen (N) and zinc (Zn) on growth and yield of cabbage. The two-factor experiment was laid out in Randomized Complete Block Design (RCBD) with three replications. The first factor was nitrogen having four doses of N, such as N0 = 0 kg/ha, N1 = 100 kg/ha, N2 = 150 kg/ha and N3 = 200 kg/ha and the second factor was Zn having four doses, namely Zn0 = 0 kg/ha, Zn1= 1.5 kg/ha, Zn2 = 2.0 kg/ha, Zn3 = 2.5 kg/ha. Significant variations were noted due to the application of different doses of N and Zn fertilizers in respect of all growth and yield traits studied. Application of N at 200 kg/ha contributed the best outcomes on plant height (32.72 cm), number of leaves per plant (47.86), gross yield per hectare (69.99 tons), marketable yield per hectare (45.98 tons) and the lowest yield per hectare (64.52 tons), marketable yield per hectare (38.37 tons) produced from control treatment. The highest level of zinc Zn3 (2.5 kg/ha) produced the best results on plant height (32.30 cm), number of leaves (48.26) per plant, gross yield per hectare (78.02 tons), marketable yield per hectare (61.62 tons) and the lowest gross yield per hectare (59.17 tons), marketable yield per hectare (29.40 tons) produced from control treatment. The maximum doses of nitrogen and zinc (200 kg/ha and 2.5 kg/ha), respectively showed the best performance on plant height (33.32 cm), number of leaves (49.53) per plant, gross yield per hectare (81.15 tons), marketable yield per hectare (65.78 tons) and the lowest gross yield per hectare (55.41 tons) and marketable yield per hectare (27.28 tons) were obtained from the control treatment. The results of this investigation revealed that application of nitrogen (N) and zinc (Zn) enhanced the affects the growth and yield of cabbage.
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Claims 19
Claim · model-written summary
Nitrogen at 200 kg/ha gave the best plant height of 32.72 cm.
- Taxon
- cabbage
Brassica oleracea var. capitatae1 - Treatment
- Application of N at 200 kg/hae2
- Outcome
- plant heighte2
- Direction
- best outcomese2
- Value
- 32.72 cme2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e2“Application of N at 200 kg/ha contributed the best outcomes on plant height (32.72 cm), number of leaves per plant (47.86), gross yield per hectare (69.99 tons), marketable yield per hectare (45.98 tons)”
Claim · model-written summary
Nitrogen at 200 kg/ha gave the best number of leaves per plant, 47.86.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- Application of N at 200 kg/hae2
- Outcome
- number of leaves per plante2
- Direction
- best outcomese2
- Value
- 47.86e2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e2“Application of N at 200 kg/ha contributed the best outcomes on plant height (32.72 cm), number of leaves per plant (47.86), gross yield per hectare (69.99 tons), marketable yield per hectare (45.98 tons)”
Claim · model-written summary
Nitrogen at 200 kg/ha gave the best gross yield of 69.99 tons per hectare.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- Application of N at 200 kg/hae2
- Outcome
- gross yield per hectaree2
- Direction
- best outcomese2
- Value
- 69.99 tonse2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e2“Application of N at 200 kg/ha contributed the best outcomes on plant height (32.72 cm), number of leaves per plant (47.86), gross yield per hectare (69.99 tons), marketable yield per hectare (45.98 tons)”
Claim · model-written summary
Nitrogen at 200 kg/ha gave the best marketable yield of 45.98 tons per hectare.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- Application of N at 200 kg/hae2
- Outcome
- marketable yield per hectaree2
- Direction
- best outcomese2
- Value
- 45.98 tonse2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e2“Application of N at 200 kg/ha contributed the best outcomes on plant height (32.72 cm), number of leaves per plant (47.86), gross yield per hectare (69.99 tons), marketable yield per hectare (45.98 tons)”
Claim · model-written summary
The control treatment gave the lowest yield per hectare, 64.52 tons.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- control treatmente3
- Outcome
- yield per hectaree3
- Direction
- loweste3
- Value
- 64.52 tonse3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e3“the lowest yield per hectare (64.52 tons), marketable yield per hectare (38.37 tons) produced from control treatment”
Claim · model-written summary
The control treatment gave the lowest marketable yield per hectare, 38.37 tons.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- control treatmente3
- Outcome
- marketable yield per hectaree3
- Direction
- loweste3
- Value
- 38.37 tonse3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e3“the lowest yield per hectare (64.52 tons), marketable yield per hectare (38.37 tons) produced from control treatment”
Claim · model-written summary
Zinc at 2.5 kg/ha gave the best plant height of 32.30 cm.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- The highest level of zinc Zn3 (2.5 kg/ha)e4
- Outcome
- plant heighte4
- Direction
- best resultse4
- Value
- 32.30 cme4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e4“The highest level of zinc Zn3 (2.5 kg/ha) produced the best results on plant height (32.30 cm), number of leaves (48.26) per plant, gross yield per hectare (78.02 tons), marketable yield per hectare (61.62 tons)”
Claim · model-written summary
Zinc at 2.5 kg/ha gave the best number of leaves per plant, 48.26.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- The highest level of zinc Zn3 (2.5 kg/ha)e4
- Outcome
- number of leavese4
- Direction
- best resultse4
- Value
- 48.26e4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e4“The highest level of zinc Zn3 (2.5 kg/ha) produced the best results on plant height (32.30 cm), number of leaves (48.26) per plant, gross yield per hectare (78.02 tons), marketable yield per hectare (61.62 tons)”
Claim · model-written summary
Zinc at 2.5 kg/ha gave the best gross yield of 78.02 tons per hectare.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- The highest level of zinc Zn3 (2.5 kg/ha)e4
- Outcome
- gross yield per hectaree4
- Direction
- best resultse4
- Value
- 78.02 tonse4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e4“The highest level of zinc Zn3 (2.5 kg/ha) produced the best results on plant height (32.30 cm), number of leaves (48.26) per plant, gross yield per hectare (78.02 tons), marketable yield per hectare (61.62 tons)”
Claim · model-written summary
Zinc at 2.5 kg/ha gave the best marketable yield of 61.62 tons per hectare.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- The highest level of zinc Zn3 (2.5 kg/ha)e4
- Outcome
- marketable yield per hectaree4
- Direction
- best resultse4
- Value
- 61.62 tonse4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e4“The highest level of zinc Zn3 (2.5 kg/ha) produced the best results on plant height (32.30 cm), number of leaves (48.26) per plant, gross yield per hectare (78.02 tons), marketable yield per hectare (61.62 tons)”
Claim · model-written summary
The control treatment gave the lowest gross yield per hectare, 59.17 tons.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- control treatmente5
- Outcome
- gross yield per hectaree5
- Direction
- loweste5
- Value
- 59.17 tonse5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e5“the lowest gross yield per hectare (59.17 tons), marketable yield per hectare (29.40 tons) produced from control treatment”
Claim · model-written summary
The control treatment gave the lowest marketable yield per hectare, 29.40 tons.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- control treatmente5
- Outcome
- marketable yield per hectaree5
- Direction
- loweste5
- Value
- 29.40 tonse5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e5“the lowest gross yield per hectare (59.17 tons), marketable yield per hectare (29.40 tons) produced from control treatment”
Claim · model-written summary
Combined maximum nitrogen and zinc doses gave the best plant height of 33.32 cm.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- The maximum doses of nitrogen and zinc (200 kg/ha and 2.5 kg/ha)e6
- Outcome
- plant heighte6
- Direction
- best performancee6
- Value
- 33.32 cme6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e6“The maximum doses of nitrogen and zinc (200 kg/ha and 2.5 kg/ha), respectively showed the best performance on plant height (33.32 cm), number of leaves (49.53) per plant, gross yield per hectare (81.15 tons), marketable yield per hectare (65.78 tons)”
Claim · model-written summary
Combined maximum nitrogen and zinc doses gave the best number of leaves per plant, 49.53.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- The maximum doses of nitrogen and zinc (200 kg/ha and 2.5 kg/ha)e6
- Outcome
- number of leavese6
- Direction
- best performancee6
- Value
- 49.53e6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e6“The maximum doses of nitrogen and zinc (200 kg/ha and 2.5 kg/ha), respectively showed the best performance on plant height (33.32 cm), number of leaves (49.53) per plant, gross yield per hectare (81.15 tons), marketable yield per hectare (65.78 tons)”
Claim · model-written summary
Combined maximum nitrogen and zinc doses gave the best gross yield of 81.15 tons per hectare.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- The maximum doses of nitrogen and zinc (200 kg/ha and 2.5 kg/ha)e6
- Outcome
- gross yield per hectaree6
- Direction
- best performancee6
- Value
- 81.15 tonse6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e6“The maximum doses of nitrogen and zinc (200 kg/ha and 2.5 kg/ha), respectively showed the best performance on plant height (33.32 cm), number of leaves (49.53) per plant, gross yield per hectare (81.15 tons), marketable yield per hectare (65.78 tons)”
Claim · model-written summary
Combined maximum nitrogen and zinc doses gave the best marketable yield of 65.78 tons per hectare.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- The maximum doses of nitrogen and zinc (200 kg/ha and 2.5 kg/ha)e6
- Outcome
- marketable yield per hectaree6
- Direction
- best performancee6
- Value
- 65.78 tonse6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e6“The maximum doses of nitrogen and zinc (200 kg/ha and 2.5 kg/ha), respectively showed the best performance on plant height (33.32 cm), number of leaves (49.53) per plant, gross yield per hectare (81.15 tons), marketable yield per hectare (65.78 tons)”
Claim · model-written summary
The control treatment gave the lowest gross yield per hectare, 55.41 tons, under the combined nitrogen and zinc comparison.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- control treatmente7
- Outcome
- gross yield per hectaree7
- Direction
- loweste7
- Value
- 55.41 tonse7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e7“the lowest gross yield per hectare (55.41 tons) and marketable yield per hectare (27.28 tons) were obtained from the control treatment”
Claim · model-written summary
The control treatment gave the lowest marketable yield per hectare, 27.28 tons, under the combined nitrogen and zinc comparison.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- control treatmente7
- Outcome
- marketable yield per hectaree7
- Direction
- loweste7
- Value
- 27.28 tonse7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e7“the lowest gross yield per hectare (55.41 tons) and marketable yield per hectare (27.28 tons) were obtained from the control treatment”
Claim · model-written summary
Application of nitrogen and zinc enhanced the growth and yield of cabbage.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- application of nitrogen (N) and zinc (Zn)e2
- Outcome
- growth and yielde2
- Direction
- enhancede2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“on growth and yield of cabbage”
e2“application of nitrogen (N) and zinc (Zn) enhanced the affects the growth and yield of cabbage”
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