खोज परिणाम - "Trees Diseases and pests."
प्रस्तावित विषय : खोज निहित
प्रस्तावित विषय : खोज निहित
- Diseases and pests 33
- Trees 28
- Forests and forestry 6
- Insect pests 6
- Forest insects 5
- Forest protection 5
- Identification 3
- Ornamental trees 3
- Beneficial insects 2
- Control 2
- Ornamental shrubs 2
- Wounds and injuries 2
- Deterioration 1
- Ecology 1
- Education, Rural 1
- Forest and forestry 1
- Forest declines 1
- Forest management 1
- Handbooks, manuals, etc 1
- Insect populations 1
- Insect-plant relationships 1
- Pests 1
- Phytophthora 1
- Phytophthora cinnamomi 1
- Pictorial works 1
- Plant introduction 1
- Repellents 1
- Root rots 1
- Roots (Botany) 1
- Shade trees 1
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21
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22
Proceedings, symposium on Forest Pests and Diseases in South-east Asia, April 20-23, 1976, Bogor, Indonesia
प्रकाशित 1977विषय: “…Trees Diseases and pests Asia, Southeastern…”
पुस्तक -
23
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24
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25
Proceedings of the Sixth International Conference on Root and Butt Rots of Forest Trees, Melbourne, Victoria and Gympie, Queensland, Australia, August 25-31, 1983
प्रकाशित 1984विषय: “…Trees Diseases and pests…”
पुस्तक -
26
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27
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28
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29
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30
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31
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32
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33
Insects that feed on trees and shrubs /
प्रकाशित 1991विषय: “…Ornamental trees Diseases and pests United States.…”
पुस्तक
