Section 3 (Crop Management)

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Boonpradub and Kraokaw Table 3. Kernel yield at 15% MC and yield components of maize cv. NSX 9210 grown after rice under different planting dates at PSL FCES in 1998/1999. Planting date Kernel yield (kg ha -1 ) Kernel no. ear -1 100 kernel weight (g) Ear no.ha -1 Nov.1,1998 4,864 ab 456.5 b 25.9 a 53,333 a Nov.15,1998 5,279 a 479.3 a 24.2 b 53,333 a Dec.1,1998 5,176 a 472.6 a 23.6 b 53,333 a Dec.15,1998 5,174 a 470.8 a 22.2 bc 53,106 a Jan.1,1999 4,197 bc 455.3 b 23.8 b 51,112 a Jan.15,1999 4,316 bc 449.0 b 21.3 c 53,333 a Feb.1,1999 4,228 bc 446.6 b 21.2 c 53,333 a Feb.15,1999 3,823 c 428.5 c 21.6 c 53,887 a CV (%) 10.3 7.1 3.7 4.4 Values in a column followed by the same letter are not significantly different by using DMRT(at p
Maize-rice rotation in Thailand Table 5. Kernel yield at 15% MC, yield components and plant height of maize cv. Cargill 727 grown after rice under nitrogen fertilizer application at PSL FCES in 1998/1999. Treatment Kernel yield (kg ha -1 ) Kernel no. ear -1 100 kernel weight(g) Ear no. ha -1 Plant height (cm) Nitrogen rate - 10 kg/rai 3,549 b 420.7 b 25.7 a 50,550 a 168.8 b - 20 kg/rai 4,296 a 504.1 a 26.1 a 50,550 a 173.9 a - 30 kg/rai 4,827 a 524.7 a 27.7 a 49,937 a 178.3 a CV(a) (%) 9.3 11.3 13.1 3.8 3.9 Application method - Basal 3,361 b 490.4 b 25.7 a 47,112 b 166.4 b - 20 days 3,779 b 439.2 ab 25.8 a 48,550 ab 172.9 ab - Basal+30 days 4,629a 473.0 a 26.8 a 51,387 a 175.4 a - 20+40 days 4,682 a 503.9 a 27.1 a 52,162 a 174.7 a - Basal+20+40 days 4,670 a 509.2 a 26.8 a 52,500 a 178.9 a CV (b) (%) 11.3 8.7 8.5 5.9 5.3 Values in a column followed by the same letter are not significantly different by using DMRT (at p
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Section 3: Crop Management - 203 -
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Proceedings of the 8 th Asian Regio
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Maize in the rice-wheat rotation gr
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Maize in the rice-wheat rotation Av
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Maize in the rice-wheat rotation RW
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Maize in the rice-wheat rotation Ta
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Rajbhandari Extensively cited data
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Rajbhandari There was a linear resp
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Rajbhandari sole crop soybean was m
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Table 3. Sample means for phosphoru
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Rajbhandari Table 5. P use efficien
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Appendix 1 a. Combined analysis of
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Rajbhandari Appendix 2a. Combined a
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Rajbhandari Appendix 2b. Combined a
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Proceedings of 8 th Asian Regional
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Soil fertility in the hills of Nepa
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Soil fertility in the hills of Nepa
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Experimental Findings (Based on sta
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Quayyum treatment T2 i.e., maize no
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Table 1. Yield and yield components
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Table 5. Effect of different fertil
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Table 8. Cost & return analyses of
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Table 13. Cost-benefit analysis of
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Proceedings of 8 th Asian Regional
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Maize-wheat systems measured under
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Literature Cited Maize-wheat system
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Table 2. Growth and yield attributi
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Maize-wheat systems Table 4. Balanc
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grain yield and eff. tillers grain
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Proceedings of the 8 th Asian Regio
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Section 3 (Crop Management)

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