Utilization and control of water hyacinth in Sudan:
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Eschborn
1983
|
| Schriftenreihe: | Deutsche Gesellschaft für technische Zusammenarbeit: Schriftenreihe der ...
122. |
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | IX, 224 S. Ill., graph.Darst., Kt. |
| ISBN: | 3880851840 |
Internformat
MARC
| LEADER | 00000nam a2200000 cb4500 | ||
|---|---|---|---|
| 001 | BV006009966 | ||
| 003 | DE-604 | ||
| 007 | t | ||
| 008 | 921030s1983 abd| |||| 00||| eng d | ||
| 020 | |a 3880851840 |9 3-88085-184-0 | ||
| 035 | |a (OCoLC)10590989 | ||
| 035 | |a (DE-599)BVBBV006009966 | ||
| 040 | |a DE-604 |b ger |e rakddb | ||
| 041 | 0 | |a eng | |
| 049 | |a DE-703 |a DE-83 | ||
| 050 | 0 | |a SB615.W3 | |
| 082 | 0 | |a 581.5263 |b P551u | |
| 084 | |a RS 37666 |0 (DE-625)142470:12816 |2 rvk | ||
| 100 | 1 | |a Philipp, Ottmar |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a Utilization and control of water hyacinth in Sudan |c by Ottmar Philipp, Werner Koch and Heinz Köser |
| 264 | 1 | |a Eschborn |c 1983 | |
| 300 | |a IX, 224 S. |b Ill., graph.Darst., Kt. | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 490 | 1 | |a Deutsche Gesellschaft für technische Zusammenarbeit: Schriftenreihe der ... |v 122. | |
| 650 | 4 | |a Water hyacinth | |
| 650 | 0 | 7 | |a Wasserhyazinthe |0 (DE-588)4189210-0 |2 gnd |9 rswk-swf |
| 651 | 7 | |a Sudan |0 (DE-588)4058378-8 |2 gnd |9 rswk-swf | |
| 689 | 0 | 0 | |a Sudan |0 (DE-588)4058378-8 |D g |
| 689 | 0 | 1 | |a Wasserhyazinthe |0 (DE-588)4189210-0 |D s |
| 689 | 0 | |5 DE-604 | |
| 700 | 1 | |a Koch, Werner |e Verfasser |4 aut | |
| 700 | 1 | |a Köser, Heinz |e Verfasser |4 aut | |
| 830 | 0 | |a Deutsche Gesellschaft für technische Zusammenarbeit: Schriftenreihe der ... |v 122. |w (DE-604)BV000013859 |9 122 | |
| 856 | 4 | 2 | |m HBZ Datenaustausch |q application/pdf |u http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=003778420&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |3 Inhaltsverzeichnis |
| 943 | 1 | |a oai:aleph.bib-bvb.de:BVB01-003778420 | |
Datensatz im Suchindex
| _version_ | 1806962858126213120 |
|---|---|
| adam_text |
Titel: Utilization and control of water hyacinth in Sudan
Autor: Philipp, Ottmar
Jahr: 1983
CONTENTS
page
I Introduction and problem 1
II Project area 7
1 . Geography 7
2 . Climate 9
3. Soils 10
4. Social-economic evaluation of the
project area 14
4.1 Characteristics of the investigated
vi 11 ages 14
4.2 Methods 16
4.3 Results 17
III Reproduction of water hyacinths
infesting the Nile 24
1. Materials and methods 25
1.1 Vegetative reproduction of
6". c./ia i.iine.'.i in relation to temperature
and relative humidity 25
1.2 Growth and occurrence of
C. c-taé-ii pe. i in Sudan in relation to
location, time of year, temperature
and humidity 25
2. Results and discussion 26
2.1 Vegetative reproduction in growth chambers 26
2.2 Vegetative reproduction of
£. c/ia.4¿i.pe.4 in Sudan in relation to
location, time of year, temperature and
humidity 28
2.3 Water hyacinth infestation in Kosti area 33
page
IV Chemical control measures 38
1. Screening of herbicides 38
1.1 Materials and methods 39
1.2 Results 44
1.3 Discussion 46
2. Costs of hyacinth control operations 55
V Chemical composition of the water
hyacinth 58
1 . Li terature 58
2. Material and methods 60
3. Results and discussion 61
VI Recovery possibilities for water
hyacinth 65
1 . Manual recovery 65
2. Mechanical recovery 66
2. I Mobi1e System 66
2.2 Stationary System 68
VII Agricultural utilization of water
hyacinth 70
1. The use of water hyacinth in plant
nutrition 70
1.1 Material and methods 77
1.1.1 WH-mulch and -compost effects on soil
temperature, soil water balance and
yield of some vegetables 77
1.1.2 Effect of WH-ash on the yield of
peanuts 81
1.1.3 Determination of the maximum field
capacity 81
1 .2 Resul ts 83
1.2.1 Effect of WH-mulch and WH-compost on soil
temperature/soi 1 water balance and yield
of some vegetables 83
page
1.2.1.1 Soil and compost analysis 83
1.2.1.2 Soil temperature 84
1.2.1.3 Soil^water balance 84
1.2.1.4 Yields 84
1.2.2 Effect of WH-ash on peanut-yields 86
1.2.2.1 Soil and ash analysis 86
1.2.2.2 Yields 87
1.2.3 Determination of the maximum
field capacity 88
1.3 Discussion 89
1.4 Economic reflections 93
1.5 Conclusi ons 94
2. Animal nutrition using water hyacinths 95
2.1 Digestibility trials with sheep' 100
2.1.1 Material and methods 100
2.1.2 Results and discussion 103
2.2 Feeding trials with bulls 108
2.2.1 Materials and methods 109
2.2.2 Results and discussion 111
2.2.3 Economic reflections 116
2.2.4 Conclusions 119
2.3 Feeding trials with poultry 121
2.3.1 Methods 121
2.3.2 Results and discussion 122
3. Use of WH as rat bait 124
3.1 Material and Methods 124
3.2 Results and discussion 125
3.3 Conclusions 127
VIII The use of water hyacinth for energy
purposes 128
1. Biogas production 128
1.1 Literature review 128
1.2 Materials and methods 136
1.2.1 Batch fermentation trials 136
page
1.2.2 Continuous fermentation trials 137
1.3 Results and discussion 138
1.3.1 Batch tri als 138
1.3.2 Continuous fermentation trials 143
1.4 Household-s i zed biogas plants
i n Tawi1 a/Sudan 146
1.4.1 Bell-type biogas plant 146
1.4.1.1 Process technology 147
1.4.1.2 Construction procedure 148
1.4.1.3 Process temperature 148
1.4.1.4 Gas production 151
1.4.1.5 Unit functioning 151
1.4.1.6 Sludge 152
1.4.2 Dome-type biogas plant 153
1.4.2.1 Process technology 154
1.4.2.2 Construction procedure 156
1.4.2.3 Process temperature 157
1.4.2.4 Gas production 159
1.4.2.5 Functionality 160
1.4.3 Tube-type biogas plant 160
1.4.3.1 Process technology and con-
struction procedure 160
1.4.3.2 Process temperature 162
1.4.3.3 Gas production 163
1.4.3.4 Unit functioning 164
1.4.4 Comparison and evaluation of
the three units tested 164
1.4.5 Economics 166
2. Charcoal and densified fuel from
water hyacinth 174
2. 1 I ntroduct i on 174
2.2 Densified fuel from biomass 176
2.3 Low-temperature carbonization
of biomass 177
2.4 Experimental 178
page
2.5 Resources and harvest 178
2.6 Drying 180
2.7 Ash removal 180
2.8 Briquetting 184
2.9 Carbonization 191
2.10 Densified fuel from water
hyacinth 194
2.11 Conclusions 196
IX Further WH-uti 1 izat i on possibilies 199
X Evaluation of discussed utilization
possibilities with respect to
control systems 201
XI Summary 207
XII References 211 |
| any_adam_object | 1 |
| author | Philipp, Ottmar Koch, Werner Köser, Heinz |
| author_facet | Philipp, Ottmar Koch, Werner Köser, Heinz |
| author_role | aut aut aut |
| author_sort | Philipp, Ottmar |
| author_variant | o p op w k wk h k hk |
| building | Verbundindex |
| bvnumber | BV006009966 |
| callnumber-first | S - Agriculture |
| callnumber-label | SB615 |
| callnumber-raw | SB615.W3 |
| callnumber-search | SB615.W3 |
| callnumber-sort | SB 3615 W3 |
| callnumber-subject | SB - Plant Culture |
| classification_rvk | RS 37666 |
| ctrlnum | (OCoLC)10590989 (DE-599)BVBBV006009966 |
| dewey-full | 581.5263 |
| dewey-hundreds | 500 - Natural sciences and mathematics |
| dewey-ones | 581 - Specific topics in natural history of plants |
| dewey-raw | 581.5263 |
| dewey-search | 581.5263 |
| dewey-sort | 3581.5263 |
| dewey-tens | 580 - Plants |
| discipline | Biologie Geographie |
| format | Book |
| fullrecord | <?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>00000nam a2200000 cb4500</leader><controlfield tag="001">BV006009966</controlfield><controlfield tag="003">DE-604</controlfield><controlfield tag="007">t</controlfield><controlfield tag="008">921030s1983 abd| |||| 00||| eng d</controlfield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">3880851840</subfield><subfield code="9">3-88085-184-0</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(OCoLC)10590989</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)BVBBV006009966</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-604</subfield><subfield code="b">ger</subfield><subfield code="e">rakddb</subfield></datafield><datafield tag="041" ind1="0" ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">DE-703</subfield><subfield code="a">DE-83</subfield></datafield><datafield tag="050" ind1=" " ind2="0"><subfield code="a">SB615.W3</subfield></datafield><datafield tag="082" ind1="0" ind2=" "><subfield code="a">581.5263</subfield><subfield code="b">P551u</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">RS 37666</subfield><subfield code="0">(DE-625)142470:12816</subfield><subfield code="2">rvk</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Philipp, Ottmar</subfield><subfield code="e">Verfasser</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Utilization and control of water hyacinth in Sudan</subfield><subfield code="c">by Ottmar Philipp, Werner Koch and Heinz Köser</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Eschborn</subfield><subfield code="c">1983</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">IX, 224 S.</subfield><subfield code="b">Ill., graph.Darst., Kt.</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="490" ind1="1" ind2=" "><subfield code="a">Deutsche Gesellschaft für technische Zusammenarbeit: Schriftenreihe der ...</subfield><subfield code="v">122.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Water hyacinth</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Wasserhyazinthe</subfield><subfield code="0">(DE-588)4189210-0</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="651" ind1=" " ind2="7"><subfield code="a">Sudan</subfield><subfield code="0">(DE-588)4058378-8</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="689" ind1="0" ind2="0"><subfield code="a">Sudan</subfield><subfield code="0">(DE-588)4058378-8</subfield><subfield code="D">g</subfield></datafield><datafield tag="689" ind1="0" ind2="1"><subfield code="a">Wasserhyazinthe</subfield><subfield code="0">(DE-588)4189210-0</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2=" "><subfield code="5">DE-604</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Koch, Werner</subfield><subfield code="e">Verfasser</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Köser, Heinz</subfield><subfield code="e">Verfasser</subfield><subfield code="4">aut</subfield></datafield><datafield tag="830" ind1=" " ind2="0"><subfield code="a">Deutsche Gesellschaft für technische Zusammenarbeit: Schriftenreihe der ...</subfield><subfield code="v">122.</subfield><subfield code="w">(DE-604)BV000013859</subfield><subfield code="9">122</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="m">HBZ Datenaustausch</subfield><subfield code="q">application/pdf</subfield><subfield code="u">http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=003778420&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA</subfield><subfield code="3">Inhaltsverzeichnis</subfield></datafield><datafield tag="943" ind1="1" ind2=" "><subfield code="a">oai:aleph.bib-bvb.de:BVB01-003778420</subfield></datafield></record></collection> |
| geographic | Sudan (DE-588)4058378-8 gnd |
| geographic_facet | Sudan |
| id | DE-604.BV006009966 |
| illustrated | Illustrated |
| indexdate | 2024-08-10T01:41:08Z |
| institution | BVB |
| isbn | 3880851840 |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-003778420 |
| oclc_num | 10590989 |
| open_access_boolean | |
| owner | DE-703 DE-83 |
| owner_facet | DE-703 DE-83 |
| physical | IX, 224 S. Ill., graph.Darst., Kt. |
| publishDate | 1983 |
| publishDateSearch | 1983 |
| publishDateSort | 1983 |
| record_format | marc |
| series | Deutsche Gesellschaft für technische Zusammenarbeit: Schriftenreihe der ... |
| series2 | Deutsche Gesellschaft für technische Zusammenarbeit: Schriftenreihe der ... |
| spelling | Philipp, Ottmar Verfasser aut Utilization and control of water hyacinth in Sudan by Ottmar Philipp, Werner Koch and Heinz Köser Eschborn 1983 IX, 224 S. Ill., graph.Darst., Kt. txt rdacontent n rdamedia nc rdacarrier Deutsche Gesellschaft für technische Zusammenarbeit: Schriftenreihe der ... 122. Water hyacinth Wasserhyazinthe (DE-588)4189210-0 gnd rswk-swf Sudan (DE-588)4058378-8 gnd rswk-swf Sudan (DE-588)4058378-8 g Wasserhyazinthe (DE-588)4189210-0 s DE-604 Koch, Werner Verfasser aut Köser, Heinz Verfasser aut Deutsche Gesellschaft für technische Zusammenarbeit: Schriftenreihe der ... 122. (DE-604)BV000013859 122 HBZ Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=003778420&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Philipp, Ottmar Koch, Werner Köser, Heinz Utilization and control of water hyacinth in Sudan Deutsche Gesellschaft für technische Zusammenarbeit: Schriftenreihe der ... Water hyacinth Wasserhyazinthe (DE-588)4189210-0 gnd |
| subject_GND | (DE-588)4189210-0 (DE-588)4058378-8 |
| title | Utilization and control of water hyacinth in Sudan |
| title_auth | Utilization and control of water hyacinth in Sudan |
| title_exact_search | Utilization and control of water hyacinth in Sudan |
| title_full | Utilization and control of water hyacinth in Sudan by Ottmar Philipp, Werner Koch and Heinz Köser |
| title_fullStr | Utilization and control of water hyacinth in Sudan by Ottmar Philipp, Werner Koch and Heinz Köser |
| title_full_unstemmed | Utilization and control of water hyacinth in Sudan by Ottmar Philipp, Werner Koch and Heinz Köser |
| title_short | Utilization and control of water hyacinth in Sudan |
| title_sort | utilization and control of water hyacinth in sudan |
| topic | Water hyacinth Wasserhyazinthe (DE-588)4189210-0 gnd |
| topic_facet | Water hyacinth Wasserhyazinthe Sudan |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=003778420&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| volume_link | (DE-604)BV000013859 |
| work_keys_str_mv | AT philippottmar utilizationandcontrolofwaterhyacinthinsudan AT kochwerner utilizationandcontrolofwaterhyacinthinsudan AT koserheinz utilizationandcontrolofwaterhyacinthinsudan |