flamning för ogräsbekämpning och blastdödning
Ascard, Johan
(1988).
Termisk ogräsbekämpning.
Technical Report.
Uppsala:
(NL, NJ) > Dept. of Energy and Technology, Sveriges lantbruksuniversitet.
Rapport - Sveriges lantbruksuniversitet, Institutionen för lantbruksteknik
; 130
[Report]
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Abstract
This review mainly discusses flaming with LPG (liquefied petroleum gas), used primarily in horticultural crops. A brief survey is made also of other thermal weed control methods, for example: with infra-red radiation, using steam, microwaves, electrical treatment using high voltage current with continous contact or spark discharges. The biological effects of flaming on plants, weed seeds and soil are described. Technique and type of equipment in use are discussed, and also methods and economical aspects of its use in vegetable crops, root crops, fruit crops, on hard surfaces in urban areas, and for potato haulm desiccation. Other possible applications such as using flaming for soil sterilisation, to control plant diseases and crop pests are discussed briefly. Thermal weed control by flaming is today used commercially mainly by alternative vegetable growers and on hard surfaces in urban areas. Flaming is generally more expensive than chemical weed control. Flaming is an important and profitable aid primarily when one wishes or is compelled to cut down on the use of herbicides and the alternative is handweeding.
Authors/Creators: | Ascard, Johan |
---|---|
Title: | Termisk ogräsbekämpning |
Subtitle: | flamning för ogräsbekämpning och blastdödning |
Series Name/Journal: | Rapport - Sveriges lantbruksuniversitet, Institutionen för lantbruksteknik |
Year of publishing : | 1988 |
Number: | 130 |
Number of Pages: | 146 |
Place of Publication: | Uppsala |
Publisher: | Institutionen för lantbruksteknik, Sveriges lantbruksuniversitet |
ISBN for printed version: | 91-576-3560-9 |
ISSN: | 0283-0086 |
Language: | Swedish |
Publication Type: | Report |
Refereed: | No |
Full Text Status: | Public |
Subjects: | Obsolete subject words > FORESTRY, AGRICULTURAL SCIENCES and LANDSCAPE PLANNING > Plant production > Plant and forest protection |
Keywords: | termisk ogräsbekämpning, alternativ odling, blastdödning |
URN:NBN: | urn:nbn:se:slu:epsilon-8-203 |
Permanent URL: | http://urn.kb.se/resolve?urn=urn:nbn:se:slu:epsilon-8-203 |
ID Code: | 3912 |
Department: | (NL, NJ) > Dept. of Energy and Technology |
Deposited By: | Erica Lövgren |
Deposited On: | 11 Sep 2009 00:00 |
Metadata Last Modified: | 02 Dec 2014 10:26 |
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