WCN Dec e

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Continued from Page 35 When sampling for walnut blight, select dormant spurs with terminal buds from several trees interspersed in an orchard (photo courtesy UC IPM.) improving water distribution, removing impediments to harvest operations and removing habitat for vertebrate pests, insects, mites, nematodes and diseases. <strong>Dec</strong>ember and January offer ideal opportunities for growers to come in with long-residual preemergence herbicides that will be worked into soil with winter rains. “If rains do not come after application, you may need to water in your preemergent herbicide if your irrigation system and water availability allow it,” Milliron said. The treatment regime will depend on a variety of factors, according to the UC Davis Integrated Weed Management guidelines, including soil type. Different soil textures and organic matter tend to influence the types of weeds present and can factor into control tactics. On light-textured soils, annual species such as puncturevine, crabgrass and horseweed, and perennial species such as johnsongrass, nutsedge and bermudagrass, are more common. Perennial weeds, such as curly dock and field bindweed, are more common on heavier soils. When devising control strategies, it is important to remember that clay or clay loam soils often require higher rates of preemergence herbicides to achieve the same level of weed control than in light, sandy soils. Good herbicide-to-soil contact also is important for a successful herbicide application, so it is important to keep orchard floors and berms clean by removing leaves and other debris before treatment. Hanson provided a list of several preemergence and postemergence herbicides that could have a fit in different orchards, depending on weeds targeted, soil textures and other factors. The list includes indaziflam (Alion), penoxsulam (PindarGT) and flumioxazin (Chateau and others). Products that typically work well in tank mixes include pendimethalin (Prowl H20 and others), rimsulfuron (Matrix and others), flazasulfuron (Mission) and oxyfluorfen (Goal, GoalTender and others). “I usually think of those first three as the heavy hitters in this market,” Hanson said. “But good programs can be built for specific sites out of many of them in various combinations.” Comments about this article? We want to hear from you. Feel free to email us at article@jcsmarketinginc.com PersonneL & LanD ManagemenT ProvidinG DependablE LaboR — SecurinG HR & SafetY CompliancE since ‘95 W EBSITE COTCAG.COM BAKERS -FIELD (661) 588-8675 VISALIA (559) 625-5152 36 West Coast Nut <strong>Dec</strong>ember 2021
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Page 1: WEST COAST NUT Your DECEMBER 2021 I
Page 4 and 5: ADVANCED HAWKEYE INFRARED SORTING T
Page 6 and 7: Navel Orangeworm Rejects on the Ris
Page 8 and 9: Continued from Page 6 Make timely h
Page 10 and 11: Larvae can overwinter in mummies le
Page 12 and 13: View from the Top ‘The Role of th
Page 14 and 15: Continued from Page 13 Q: What are
Page 16 and 17: Planning for Nitrogen Efficiency fo
Page 18 and 19: Continued from Page 17 The sheer to
Page 20 and 21: CARB Updating Regulations for Truck
Page 22 and 23: Continued from Page 21 which would
Page 24 and 25: WEIGHING IN ON ALMOND PROFITABILITY
Page 26 and 27: RBICIDE EC EC FOR ORGANIC FOR ORGAN
Page 28 and 29: RESTORING SOIL HEALTH AND ECOSYSTEM
Page 30 and 31: Continued from Page 29 exuded by mi
Page 32 and 33: Continued from Page 32 Further rese
Page 34 and 35: WINTER PREP IN WALNUTS Start Thinki
Page 38 and 39: TIPS FOR FINANCIAL PLANNING THROUGH
Page 40 and 41: Jeff Bowman at Grimbleby Coleman CP
Page 42 and 43: Almond Pollination 2022: Economic O
Page 44: Average Colony Strength Requirement
Page 47 and 48: The grower agrees to… No pesticid
Page 49 and 50: Omar Navarro 559-470-4910 onavarro@
Page 51 and 52: Fit: Ideal for new plantings. A pre
Page 53 and 54: tors to their crops and our ecosyst
Page 55 and 56: Better coverage. Maximum performanc
Page 57 and 58: WE WILL PUMP YoU UP with our mycorr
Page 59 and 60: Demand for strong hives to cover al
Page 61 and 62: In conjunction with REGISTER AT wcn
Page 63 and 64: after harvest. Stored at 35 degrees
Page 66 and 67: Continued from Page 64 some growers
Page 68 and 69: What It Could Mean for Californians
Page 70 and 71: Interested in organic articles? SUB
Page 72 and 73: Continued from Page 71 Fillmore sai
Page 74 and 75: A WORD FROM THE BOARD: THE CALIFORN
Page 76 and 77: JOSEPH JACKSON ON “DOING WHAT MAT
Page 78 and 79: California Legislative Recap for 20
Page 80: Continued from Page 78 and maintain
Page 83 and 84: APC’s newly-introduced quarterly
Page 85 and 86: GET AHEAD OF FIRE ANTS TREAT NOW WI
Page 87 and 88:
There are two main ant pests in alm
Page 89 and 90:
West Coast Nut is excited to collab
Page 91 and 92:
DAY 2 CE TRACK WORKSHOPS 8:00 AM 8:
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WCN Dec e

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