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    {
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      "electronic_mail_address": "wim@saeon.nrf.ac.za",
            
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      "individual_name": "Wim Hugo",
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      "individual_name": "Wim Hugo",
            
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  "dataset_reference_date": [
            
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    {
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    {
            
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      "reference": "2015-01-01T00:00",
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      "reference": "2015-01-01T00:00",
            
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      "version": "1.1"
            
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  "doi": "10.15493/BEA.DATA.10000074",
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  "doi": "10.15493/BEA.DATA.10000074",
            
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  "lineage_statement": "\"Data was derived from the following sources: 
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  "lineage_statement": "\"Data was derived from the following sources: 
            
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*The extent of sugar cane cultivation was determined from digitisation 
39
*The extent of sugar cane cultivation was determined from digitisation 
            
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of maps published in Gers (2003). * This extent was correlated with 
40
of maps published in Gers (2003). * This extent was correlated with 
            
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two additional sources: crop extent published by DAFF (2014), which 
41
two additional sources: crop extent published by DAFF (2014), which 
            
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excludes sugar cane production and could be used as a verification of 
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excludes sugar cane production and could be used as a verification of 
            
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extent, and Land Use data (FAO, 2011), which could be used to verify 
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extent, and Land Use data (FAO, 2011), which could be used to verify 
            
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the finer extent of cultivation. * Sugar cane theoretical yields were 
44
the finer extent of cultivation. * Sugar cane theoretical yields were 
            
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applied from Schulze, Hull, and Maharaj (2007).",
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applied from Schulze, Hull, and Maharaj (2007).",
            
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    {
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      "dataset_character_set": "utf-8",
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      "dataset_character_set": "utf-8",
            
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      "dataset_language": "English",
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      "dataset_language": "English",
            
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      "metadata_character_set": "utf-8",
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      "metadata_character_set": "utf-8",
            
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      "metadata_language": "English"
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      "metadata_language": "English"
            
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    }
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  ],
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  ],
            
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  "metadata_modified": "2025-09-25T13:52:53.872705",
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  "metadata_modified": "2025-09-25T13:53:05.510199",
            
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    }
            
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  "metadata_thumbnail": "",
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  "metadata_thumbnail": "",
            
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  "name": "availability_of_sugar_cane_field_residues",
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  "name": "availability_of_sugar_cane_field_residues",
            
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  "notes": "Data was derived from the following sources: *The extent 
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  "notes": "Data was derived from the following sources: *The extent 
            
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of sugar cane cultivation was determined from digitisation of maps 
68
of sugar cane cultivation was determined from digitisation of maps 
            
63
published in Gers (2003). * This extent was correlated with two 
69
published in Gers (2003). * This extent was correlated with two 
            
64
additional sources: crop extent published by DAFF (2014), which 
70
additional sources: crop extent published by DAFF (2014), which 
            
65
excludes sugar cane production and could be used as a verification of 
71
excludes sugar cane production and could be used as a verification of 
            
66
extent, and Land Use data (FAO, 2011), which could be used to verify 
72
extent, and Land Use data (FAO, 2011), which could be used to verify 
            
67
the finer extent of cultivation. * Sugar cane theoretical yields were 
73
the finer extent of cultivation. * Sugar cane theoretical yields were 
            
68
applied from Schulze, Hull, and Maharaj (2007). * The total area and 
74
applied from Schulze, Hull, and Maharaj (2007). * The total area and 
            
69
sugar cane production obtained from the above was correlated with 
75
sugar cane production obtained from the above was correlated with 
            
70
published production figures (DAFF, 2014) and good correlation 
76
published production figures (DAFF, 2014) and good correlation 
            
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obtained - calculated sugar cane production of 22.5 Mt/a vs. published 
77
obtained - calculated sugar cane production of 22.5 Mt/a vs. published 
            
72
production in 2013/14 of 21.3 Mt/a. * Ratios of bagasse, sugar, and 
78
production in 2013/14 of 21.3 Mt/a. * Ratios of bagasse, sugar, and 
            
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residue production was calculated from ratios in Hugo (2014) .",
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residue production was calculated from ratios in Hugo (2014) .",
            
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      "name": "Availability of Sugar Cane Field Residues"
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      "name": "Availability of Sugar Cane Field Residues"
            
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    },
            
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    {
210
    {
            
205
      "display_name": "bagasse",
211
      "display_name": "bagasse",
            
206
      "id": "5d397292-d46b-4ffe-9868-986b0a4737e1",
212
      "id": "5d397292-d46b-4ffe-9868-986b0a4737e1",
            
207
      "name": "bagasse",
213
      "name": "bagasse",
            
208
      "state": "active",
214
      "state": "active",
            
209
      "vocabulary_id": null
215
      "vocabulary_id": null
            
210
    },
216
    },
            
211
    {
217
    {
            
212
      "display_name": "biomass",
218
      "display_name": "biomass",
            
213
      "id": "3599fc01-138e-449a-8618-4697ace9ddfe",
219
      "id": "3599fc01-138e-449a-8618-4697ace9ddfe",
            
214
      "name": "biomass",
220
      "name": "biomass",
            
215
      "state": "active",
221
      "state": "active",
            
216
      "vocabulary_id": null
222
      "vocabulary_id": null
            
217
    },
223
    },
            
218
    {
224
    {
            
219
      "display_name": "fibre",
225
      "display_name": "fibre",
            
220
      "id": "b1727c3e-a49f-4b2e-b20f-3c339941f158",
226
      "id": "b1727c3e-a49f-4b2e-b20f-3c339941f158",
            
221
      "name": "fibre",
227
      "name": "fibre",
            
222
      "state": "active",
228
      "state": "active",
            
223
      "vocabulary_id": null
229
      "vocabulary_id": null
            
224
    },
230
    },
            
225
    {
231
    {
            
226
      "display_name": "field residue",
232
      "display_name": "field residue",
            
227
      "id": "e3812ca4-f53d-4e3c-991b-93e27a697c52",
233
      "id": "e3812ca4-f53d-4e3c-991b-93e27a697c52",
            
228
      "name": "field residue",
234
      "name": "field residue",
            
229
      "state": "active",
235
      "state": "active",
            
230
      "vocabulary_id": null
236
      "vocabulary_id": null
            
231
    },
237
    },
            
232
    {
238
    {
            
233
      "display_name": "ligno-cellulose",
239
      "display_name": "ligno-cellulose",
            
234
      "id": "1044ebdf-3fbd-400a-840a-691c46a9d0f6",
240
      "id": "1044ebdf-3fbd-400a-840a-691c46a9d0f6",
            
235
      "name": "ligno-cellulose",
241
      "name": "ligno-cellulose",
            
236
      "state": "active",
242
      "state": "active",
            
237
      "vocabulary_id": null
243
      "vocabulary_id": null
            
238
    },
244
    },
            
239
    {
245
    {
            
240
      "display_name": "potential",
246
      "display_name": "potential",
            
241
      "id": "72c85e81-8819-41f9-9327-fb5418e73e31",
247
      "id": "72c85e81-8819-41f9-9327-fb5418e73e31",
            
242
      "name": "potential",
248
      "name": "potential",
            
243
      "state": "active",
249
      "state": "active",
            
244
      "vocabulary_id": null
250
      "vocabulary_id": null
            
245
    },
251
    },
            
246
    {
252
    {
            
247
      "display_name": "residue",
253
      "display_name": "residue",
            
248
      "id": "00467143-d7fa-48c1-b70f-20667c4b9fbe",
254
      "id": "00467143-d7fa-48c1-b70f-20667c4b9fbe",
            
249
      "name": "residue",
255
      "name": "residue",
            
250
      "state": "active",
256
      "state": "active",
            
251
      "vocabulary_id": null
257
      "vocabulary_id": null
            
252
    },
258
    },
            
253
    {
259
    {
            
254
      "display_name": "straw",
260
      "display_name": "straw",
            
255
      "id": "6fb6009f-3480-4660-a3f9-eb0e3724045a",
261
      "id": "6fb6009f-3480-4660-a3f9-eb0e3724045a",
            
256
      "name": "straw",
262
      "name": "straw",
            
257
      "state": "active",
263
      "state": "active",
            
258
      "vocabulary_id": null
264
      "vocabulary_id": null
            
259
    },
265
    },
            
260
    {
266
    {
            
261
      "display_name": "sugar cane",
267
      "display_name": "sugar cane",
            
262
      "id": "8183afee-04eb-4a1b-94be-0d9cbb8a6d2c",
268
      "id": "8183afee-04eb-4a1b-94be-0d9cbb8a6d2c",
            
263
      "name": "sugar cane",
269
      "name": "sugar cane",
            
264
      "state": "active",
270
      "state": "active",
            
265
      "vocabulary_id": null
271
      "vocabulary_id": null
            
266
    }
272
    }
            
267
  ],
273
  ],
            
t
268
  "title": "availability_of_sugar_cane_field_residues",
t
274
  "title": "Availability of Sugar Cane Field Residues",
            
269
  "topic_and_saeoss_themes": [
275
  "topic_and_saeoss_themes": [
            
270
    {
276
    {
            
271
      "iso_topic_category": "farming"
277
      "iso_topic_category": "farming"
            
272
    }
278
    }
            
273
  ],
279
  ],
            
274
  "type": "dataset",
280
  "type": "dataset",
            
275
  "url": null,
281
  "url": null,
            
276
  "version": null
282
  "version": null
            
277
}
283
}