Scales: Chinese wax scale Provide plants with appropriate irrigation. Horticultural oil (Ceroplastes sinensis), Prune branches to open them up to light, sun and predators. imidaclorpid Citrus scale Sanitation: Prune off and destroy heavily infested branches. spirotetramat (Lepidosaphes beckii) Manage ants that tend the scales by placing sticky Tanglefoot around the tree trunk. Mites: Citrus red mite Do weed control in orchard. sulfur (Panonychus Citrus citri), Control dust near orchard by watering dirt roads. narrow range horticultural oils rust mite or Silver mite Prevent water stress by irrigating or watering orchard during dry times. fenpyroximate (Phyllocoptruta oleivora) Broad-spectrum insecticide treatments for other pests frequently cause mite pyridaben outbreaks, so avoid these when possible. spirodiclofen Specialty Fruits: Kiwi, Feijoa Thrips (Heliothrips Do routine monitoring using sticky card (with blue colors) inspections. spirotetramat haemorrhoidalis) Control weeds in and around orchard. Steinernema feltiae Aphids (various species) Carefully manage nitrogen levels so that they are neither too high (which horticultural oil significantly attracts aphids) nor too low (which impedes plant growth). acetamiprid Inter-planting with clover (as a reduces aphid populations. spirotetramat “living mulch”) flupyradifurone Sclerotinia fruit spot Maintain relatively open shelter and vine canopies to keep moisture levels low iprodione spp.) within the canopy. (Sclerotinia fludioxonil Trichderma harzianum Oil and Seed Crops: Sunflower, Safflower, Sesame Sunflower mildew Use resistant varieties. azoxystrobin (Plasmopara halstedii) Provide good air circulation. mancozeb Do crop rotation. fluxapyroxad Control weed hosts near field. Avoid wetting foliage, use drip irrigation if possible. Weeds of Sunflower: Control measures include the use of resistant cultivars with obligatory crop pendimethalin as pre-emergence Sunflower broomrape rotation.
Scales: Chinese wax scale (Ceroplastes sinensis), Citrus scale (Lepidosaphes beckii) Provide plants with appropriate irrigation. Prune branches to open them up to light, sun and predators. Sanitation: Prune off and destroy heavily infested branches. Manage ants that tend the scales by placing sticky Tanglefoot around the tree trunk. Horticultural oil imidaclorpid spirotetramat Mites: Citrus red mite (Panonychus citri), Citrus rust mite or Silver mite (Phyllocoptruta oleivora) Do weed control in orchard. Control dust near orchard by watering dirt roads. Prevent water stress by irrigating or watering orchard during dry times. Broad-spectrum insecticide treatments for other pests frequently cause mite outbreaks, so avoid these when possible. sulfur narrow range horticultural oils fenpyroximate pyridaben spirodiclofen Specialty Fruits: Kiwi, Feijoa Thrips (Heliothrips haemorrhoidalis) Do routine monitoring using sticky card (with blue colors) inspections. Control weeds in and around orchard. spirotetramat Steinernema feltiae Aphids (various species) Carefully manage nitrogen levels so that they are neither too high (which significantly attracts aphids) nor too low (which impedes plant growth). Inter-planting with clover (as a “living mulch”) reduces aphid populations. horticultural oil acetamiprid spirotetramat flupyradifurone Sclerotinia fruit spot (Sclerotinia spp.) Maintain relatively open shelter and vine canopies to keep moisture levels low within the canopy. iprodione fludioxonil Trichderma harzianum Oil and Seed Crops: Sunflower, Safflower, Sesame Sunflower mildew (Plasmopara halstedii) Use resistant varieties. Provide good air circulation. Do crop rotation. Control weed hosts near field. Avoid wetting foliage, use drip irrigation if possible. azoxystrobin mancozeb fluxapyroxad Weeds of Sunflower: Sunflower broomrape Control measures include the use of resistant cultivars with obligatory crop rotation. pendimethalin as pre-emergence