New Pest Response Guidelines - aphis - US Department of Agriculture

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Survey Procedures Caterpillar frass droppings on the forest floor below the tree canopy. This can be collected in nylon nets (300 µm) set up around the perimeter of a tree (le-Mellec and Michalzik, 2008). Fragments of pine tree needles that fall to the forest ground as a result of feeding. Figure 4-1 Trimming branches from Khasia pine, Pinus kesiya, to examine Masson Pine Caterpillar infestation levels (William M. Ciesla, Forest Health Management International, Bugwood.org). 4-6 Dendrolimus Pine Moths 12/2012-01
Survey Procedures What To Look For Refer to the specific seasons below for details on what to monitor and look for during relevant phases of the Dendrolimus moth life cycle. Because local climate conditions may alter the calendar months corresponding to the stages of the life cycle of Dendrolimus moths, the following seasonally specific recommendations will provide guidance on appropriate search techniques. Early spring and late fall: This is the most effective time of the year to look for migrating larva. At the end of the overwintering period and early in the spring, the larva starts moving up to the tree canopy. Larva ready to overwinter will start moving down from the tree canopy to the forest undercover or soil late in the fall before the winter starts. Migrating larvae can be monitored by putting glue bands around trees during this time period (Figure 4-2 on page 4-8 to Figure 4-3 on page 4-9). Normally, these larvae are of the IV to VI instars and because of their size, they should be relatively easy to see. Summer: Preferred time to monitor adult populations using pheromone or light traps. Adult moths are more active at night and are difficult to spot during the day because they camouflage with the bark of pine trees and remain inactive. During the day, look for adult moths on the bark of trees and the presence of egg clusters on branches and needles. The larvae are actively feeding during this period particularly during dusk and dawn and therefore, monitoring for defoliation and larvae presence is recommended. Late spring and early summer: Late instar larvae pupate at the end of the spring. Cocoons are visible during this time and can be spotted with binoculars or with the naked eye on tip of branches, logs or on the tree canopy. Look for presence of cocoons. Winter: Larvae overwinter in the leaf litter during the winter. Look for overwintering larvae by sampling between the forest litter and soil and in a 2 m perimeter around the trees. As much as 85% of larvae have been found 12/2012-01 Dendrolimus Pine Moths 4-7
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United States Department of Agricul
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Dendrolimus Pine Moths Contents Con
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Dendrolimus Pine Moths Figures Figu
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Figure 4-3 Forest stand with glue b
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Dendrolimus Pine Moths Tables Table
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Dendrolimus Pine Moths Authors Revi
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Chapter 1 Introduction Contents Int
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Agricultural interests in other cou
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Authorities 4. Survey Procedures on
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! DANGER DANGEROUS indicates that p
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Cross-references to headings and ti
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Chapter 2 Contents Introduction Cla
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Table 2-1 Classification of Dendrol
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Ecological Range Pest Information D
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Pest Information Dendrolimus sibiri
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Pest Information Dendrolimus supera
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Potential Distribution Pest Informa
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Table 2-4 Reported Hosts Species fo
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Table 2-4 Reported Hosts Species fo
Page 39 and 40: Life Cycle Pest Information Dendrol
Page 41 and 42: Pest Information Larva After 16-25
Page 43 and 44: Pest Information Pupa Larvae spin h
Page 45 and 46: Dendrolimus superans Pest Informati
Page 47 and 48: Pest Information Egg Optimum temper
Page 49 and 50: Pest Information Egg Development no
Page 51 and 52: Pest Information Pupa Siberian silk
Page 53 and 54: Table 2-6 Daily Consumption (in g)
Page 55 and 56: Pest Information Dendrolimus supera
Page 57 and 58: Pest Information Dendrolimus sibiri
Page 59 and 60: Damage Pest Information The main da
Page 61 and 62: outbreaks of Dendrolimus spp. can m
Page 63 and 64: Pest Information Dendrolimus supera
Page 65 and 66: Chapter 3 Identification Contents I
Page 67 and 68: Identification Males are smaller an
Page 69 and 70: Figure 3-4 Pine-tree lappet larva.
Page 71 and 72: Identification Eggs The eggs are fo
Page 73 and 74: Identification Pupae Male pupae are
Page 75 and 76: Identification Figure 3-9 Adult Sib
Page 77 and 78: Identification Pupae The pupae of S
Page 79 and 80: Identification Similar Species In t
Page 81 and 82: Identification Figure 3-14 Larva of
Page 83 and 84: Identification Molecular tools have
Page 85 and 86: Chapter 4 Contents Introduction Sur
Page 87 and 88: Survey Procedures 5. Clearly mark t
Page 89: Monitoring Survey Survey Procedures
Page 93 and 94: Survey Procedures Figure 4-3 Forest
Page 95 and 96: Survey Procedures Dendrolimus punct
Page 97 and 98: Light Traps Survey Procedures Figur
Page 99 and 100: Survey Procedures Type of property
Page 101 and 102: Chapter 5 Contents Introduction Reg
Page 103 and 104: Regulatory Procedures Tribal Govern
Page 105 and 106: Regulatory Procedures Establishing
Page 107 and 108: Chapter 6 Contents Introduction Con
Page 109 and 110: Cultural Control Pest population is
Page 111 and 112: Chemical Control Control Procedures
Page 113 and 114: Control Procedures Insect Growth Re
Page 115 and 116: Control Procedures Dendrolimus punc
Page 117 and 118: Control Procedures Dendrolimus sibi
Page 119 and 120: Control Procedures Dendrolimus pini
Page 121 and 122: Control Procedures Integrated Pest
Page 123 and 124: Chapter 7 Environmental Compliance
Page 125 and 126: Environmental Compliance Categorica
Page 127 and 128: Environmental Compliance Environmen
Page 129 and 130: Chapter 8 Pathways Contents Introdu
Page 131 and 132: Destinations Pathways When an actio
Page 133 and 134: Pathways Contaminated vehicles and
Page 135 and 136: Dendrolimus Pine Moths References U
Page 137 and 138: References Boldaruev, V. O. 1959. D
Page 139 and 140: References Dobrowolski, M. 2002. Ef
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References Gould, P., I. Wolwood, J
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outbreaks in eastern Siberia. Inter
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References Le-Cerf, F. 1932. Lepido
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References Malyshev, D. 1988. Durat
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References Endromidae, Saturnidae,
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References Shvidenko, A., S. Nilsso
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References Wang, C., J. Wu, and G.
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References Zhao, T. H., C. J. Chen,
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Appendix A Resources Use Appendix A
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Appendix B Forms index. Contents Us
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OMB Information According to the Pa
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Table B-1 Instructions for Completi
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PPQ 523 Emergency Action Notificati
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Appendix C How Contents to Submit I
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How to Submit Insect Specimens An a
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Appendix D Taxonomic Contents Backg
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Taxonomic Support for Surveys pleas
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USDA, APHIS, PPQ 105 Buckhout Lab P
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Data Entry Taxonomic Support for Su
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Appendix E Images Figure E-1 Field
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Images Figure E-3 Dendrolimus pini
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Appendix F Biological Control Table
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Sarcophaga tuberosa Pandellé Sarco
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Aphanistes bigutattus Grav Melis, 1
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Jackdaws (Corvus monedula) Chaffinc
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Nabis kurilensis Matsumura Coleopte
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Delomerista mandibularis Gravenhors
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Theronia atalantae Poda Theronia ja
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Dendrolimus sibiricus Cytoplasmic P
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Biological Control Table F-3 Report
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New Pest Response Guidelines - aphis - US Department of Agriculture

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