| 1. |
Progress Towards Systemic Fungicides |
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PANS Pest Articles & News Summaries,
Volume 18,
Issue 1,
1972,
Page 1-33
A.H. M. Kirby,
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摘要:
Developments in the past decade are reviewed. All the compounds considered possess direct fungitoxicity and none appear to depend on modifying the host plant, chemically or physically, to control diseases. Water solubility is low to very low. Yet these compounds, when sprayed, enter aerial tissues, and, on reaching plant roots, enter via non-living tissue and pass into the xylem. They are swept upwards in the transpiration stream, to an extent depending on the properties of the compound, and may accumulate in the margins of leaves. They do not appear to enter organs, such as petals, that do not transpire, nor are they re-exported from leaves to new growth. Any downward translocation in the phloem, if it occurs with any of these compounds, is of no practical significance.
ISSN:0030-7793
DOI:10.1080/09670877209413455
出版商:Taylor & Francis Group
年代:1972
数据来源: Taylor
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| 2. |
Properties of Banana Spray Oils in Relation to Sigatoka Disease Control and Phytotoxicity on Banana Leaves |
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PANS Pest Articles & News Summaries,
Volume 18,
Issue 1,
1972,
Page 34-42
L.A. Walker,
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摘要:
The properties of banana spray oils have been investigated by a number of researchers. The results of these investigations are reviewed in this paper, and include information on volatility (distillation range, flash point); flow characteristics (viscosity, pour point); other physical properties (specific gravity, colour, aniline point); and chemical properties (unsulphonated mineral residues, aromatics, paraffins and naphthenes).
ISSN:0030-7793
DOI:10.1080/09670877209413456
出版商:Taylor & Francis Group
年代:1972
数据来源: Taylor
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| 3. |
The Pegboard—An Aid to Cotton Pest Scouting |
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PANS Pest Articles & News Summaries,
Volume 18,
Issue 1,
1972,
Page 43-45
P. Beeden,
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ISSN:0030-7793
DOI:10.1080/09670877209413457
出版商:Taylor & Francis Group
年代:1972
数据来源: Taylor
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| 4. |
The International Capsid Research Team in West Africa |
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PANS Pest Articles & News Summaries,
Volume 18,
Issue 1,
1972,
Page 46-55
C.A. Collingwood,
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ISSN:0030-7793
DOI:10.1080/09670877209413458
出版商:Taylor & Francis Group
年代:1972
数据来源: Taylor
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| 5. |
Tropical Pest Investigations |
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PANS Pest Articles & News Summaries,
Volume 18,
Issue 1,
1972,
Page 56-56
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ISSN:0030-7793
DOI:10.1080/09670877209413459
出版商:Taylor & Francis Group
年代:1972
数据来源: Taylor
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| 6. |
Measures to Control Spread of Cocoa Swollen Shoot Disease in Ghana |
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PANS Pest Articles & News Summaries,
Volume 18,
Issue 1,
1972,
Page 57-60
J.T. Legg,
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ISSN:0030-7793
DOI:10.1080/09670877209413460
出版商:Taylor & Francis Group
年代:1972
数据来源: Taylor
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| 7. |
Recent Work on the Mealybug Vectors of Cocoa Swollen Shoot Disease in Ghana |
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PANS Pest Articles & News Summaries,
Volume 18,
Issue 1,
1972,
Page 61-70
M. Bigger,
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ISSN:0030-7793
DOI:10.1080/09670877209413461
出版商:Taylor & Francis Group
年代:1972
数据来源: Taylor
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| 8. |
Aerial Baiting to Control Leaf-cutting Ants |
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PANS Pest Articles & News Summaries,
Volume 18,
Issue 1,
1972,
Page 71-74
T. Lewis,
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ISSN:0030-7793
DOI:10.1080/09670877209413462
出版商:Taylor & Francis Group
年代:1972
数据来源: Taylor
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| 9. |
An Aspect of Medical Entomology in the Seychelles Islands |
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PANS Pest Articles & News Summaries,
Volume 18,
Issue 1,
1972,
Page 75-76
D.G. Reynolds,
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ISSN:0030-7793
DOI:10.1080/09670877209413463
出版商:Taylor & Francis Group
年代:1972
数据来源: Taylor
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| 10. |
British Technical Aid in the Control of Ticks and Tick-borne Diseases of Cattle in Trinidad and Tobago |
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PANS Pest Articles & News Summaries,
Volume 18,
Issue 1,
1972,
Page 77-80
M.W. Smith,
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PDF (307KB)
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ISSN:0030-7793
DOI:10.1080/09670877209413464
出版商:Taylor & Francis Group
年代:1972
数据来源: Taylor
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Volume 18 issue 1