Spectral Indices: In-Season Dry Mass and Yield Relationship of Flue-Cured Tobacco under Different Planting Dates and Fertiliser Levels

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left">NDVI</td><td align="center">0.65</td><td align="center">0.7</td><td align="center">0.75</td></tr><tr class="thead"><td align="left"> </td><td align="center" colspan="3">Yield-NDVI gradient</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">50% fertiliser level</td><td align="center">4360.5</td><td align="center">5553.0</td><td align="center">6745.5</td></tr><tr><td align="left">100% fertiliser level</td><td align="center">4288.1</td><td align="center">5689.8</td><td align="center">7091.5</td></tr><tr><td align="left">150% fertiliser level</td><td align="center">2260.4</td><td align="center">5399.2</td><td align="center">8538.0</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Fertiliser level yield-NDVI gradients at NDVI = 0.65, 0.7, and 0.75.

International Scholarly Research Notices

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Table 4

Table 4: Spectral Indices: In-Season Dry Mass and Yield Relationship of Flue-Cured Tobacco under Different Planting Dates and Fertiliser Levels 