Research Article
[Retracted] The Impact of Seeding Density and Nitrogen Rates on Forage Yield and Quality of Avena sativa L
Table 2
Interactive effect of seed rate and nitrogen level on germination count, plant height, numbers of leaves, and leaf area per tiller of forage oat.
| Treatments | Germination count (m-2) | Plant height (cm) | Number of leaves (m-2) | Leaf area per tiller (cm2) | Fresh weight (kg m-2) | Dry weight (g m-2) |
| Seed rate (S) | S1 | 108.42 C | 104.45 B | 20.180 B | 110.08 B | 3.8267 C | 897.7 B | S2 | 125.19 B | 108.1 AB | 20.780 B | 118.32 A | 4.2200 B | 845.3 B | S3 | 138.77 A | 111.37 A | 22.060 A | 100.02 C | 4.5067 A | 1034.7 A | LSD | 3.8 | 1.8 | 0.32 | 2.33 | 0.34 | 45.13 | Nitrogen doses (N) | N1 | 119.93 NS | 92.51 D | 19.667 D | 107.00 B | 2.7889 E | 457.6 C | N2 | 118.64 | 103.48 C | 17.756 E | 117.81 A | 3.7444 D | 468.1 C | N3 | 123.08 | 105.32 C | 20.956 C | 121.95 A | 4.3333 C | 1008.9 B | N4 | 128.47 | 116.71 B | 22.756 B | 94.91 de | 4.9556 B | 1342.0 A | N5 | 130.61 | 121.90 A | 23.900 A | 96.54 de | 5.1000 A | 1353.0 A | LSD 0.05 | 4.91 | 2.33 | 0.42 | 90.54 e | 0.44 | 58.26 | | S1N1 | 109.97 NS | 94.43 g | 17.50 g | 115.91 ab | 2.47 k | 403.0 e | S1N2 | 103.23 | 94.37 g | 17.67 fg | 121.61 a | 3.23 h | 459.7 e | S1N3 | 101.70 | 96.33 fg | 20.63 d | 102.15 cd | 4.03 fg | 962.7 cd | S1N4 | 115.97 | 115.70 abc | 22.20 c | 104.71 cd | 4.63 d | 1317.3 b | S1N5 | 111.23 | 121.40 ab | 22.90 bc | 104.58 cd | 4.77 d | 1346.0 b | S2N1 | 111.2 | 91.37 g | 17.43 g | 115.78 ab | 2.87 j | 494.0 e | S2N2 | 114.53 | 104.50 ef | 19.10 ef | 123.18 a | 3.90 g | 470.7 e | S2N3 | 129.13 | 106.30 de | 20.03 de | 107.38 bc | 4.33 e | 1167.3 bc | S2N4 | 131.23 | 115.57 abc | 23.03 abc | 121.54 a | 4.93 c | 1016.7 cd | S2N5 | 139.87 | 122.97 a | 24.30 ab | 119.88 a | 5.07 c | 1348.3 b | S3N1 | 138.33 | 91.73 g | 18.33 fg | 121.74 a | 3.03 i | 475.7 e | S3N2 | 138.17 | 111.57 cde | 22.23 c | 121.08 a | 4.10 f | 474.0 e | S3N3 | 138.4 | 113.33 bcd | 22.20 c | 10.65 | 4.63 d | 896.7 d | S3N4 | 138.2 | 118.87 abc | 23.03 abc | 110.77 | 5.30 b | 1692.0 a | S3N5 | 140.73 | 121.33 ab | 24.50 a | | 5.47 a | 1364.7 b | LSD 0.05 | 17.44 | 8.29 | 1.48 | | 0.16 | 206.7 | Mean | 124.13 | 107.98 | 21 | | 4.18 | 19.32 |
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Here, , , , , , , , and . Means sharing similar letters within a column are statistically nonsignificant. |