Agronomy CDE Specimen List CROPS Alfalfa Plant Or Seed

Agronomy CDE Specimen List

CROPS

Alfalfa plant or seed Medicago sativa Barley plant or seed Hordeum vulgare Bean (dry) plant only Phaseolus vulgaris Kidney bean, light red seed only Great Northern bean seed only Canola plant or seed Brassica napus Corn plant only Zea mays Cotton plant or seed Gossypium hirsutum Dent corn seed only Zea mays Durhum wheat seed only Triticum turgidum Flax plant only Linum usitatissimum Kentucky bluegrass plant or seed Poa pratensis Oats plant or seed Avena sativa Onion plant or seed Allium cepa Orchardgrass plant or seed Dactylis glomerata Peas plant or seed Pisum Sativum Pinto beans seed only Phaseolus vulgaris Popcorn seed only Zea mays Potato (plant only) Solanum tuberosum Red bean (seed only) Phaseolus vulgaris Red clover (plant or seed) Trifolium pratense Red wheat (seed only) Triticum avestivum Rye (plant or seed) Secale cereale Safflower (plant or seed) Carthamus tinctorius Sorghum (plant or seed) Sorghum bicolor Soybeans (plant or seed) Glycine max Sweet Corn Plant only Zea mays Sudangrass (plant or seed) Sorghum bicolor Sugar beets (plant or seed) Beta vulgaris Sunflower (plant or seed) Helianthus annuus Sweetclover (plant or seed) Melilotus albus Tall fescue (plant or seed) Festuca arundinacea Timothy (plant or seed) Phleum pratense Wheat (plant only) Triticum aestivum White clover (plant or seed) Trifolium repens White wheat (seed only) Triticum avestivum

WEEDS Common Name Form Botanical Name barnyardgrass plant and seed Echinochloa crus-galli black nightshade plant and seed Solanum nigrum broadleaf plantain plant and seed plantago major buckhorn plantain plant and seed plantago lanceolata bull thistle* plant and seed Cirsium vulgare Canada thistle* plant and seed Cirsium arvense cheat plant and seed Bromus secalinus common chickweed plant and seed Stellaria media common cocklebur plant and seed as bur Xanthium strumarium common lambsquarters plant and seed Chenopodium album common mallow plant and seed Malva neglecta common milkweed plant and seed Asclepias syriaca common mullein plant and seed Verbascum thapsus common purslane plant and seed Portulaca oleracea common ragweed plant and seed Ambrosia artemisiifolia common sunflower plant and seed Helianthus annuus crabgrass plant and seed Digitaria spp. crown vetch plant and seed Coronilla varia curly dock plant and seed Rumex crispus dandelion plant and seed Taraxacum officinale field bindweed* plant and seed Convolvulus arvensis field pennycress plant and seed Thlaspi arvense field sandbur plant and seed Cenchrus incertus foxtail, giant plant and seed Setaria faberi giant ragweed plant and seed Ambrosia trifidia ground cherry plant and seed Physalis spp. horsenettle* plant and seed Solanum carolinense jimsonweed plant and seed Datura stramonium Johnsongrass* plant and seed Sorghum halpense Knapweed plant kochia plant and seed Kochia scoparia leafy spurge* plant and seed Euphorbia esula morningglory plant and seed Ipomoea spp. nutsedge* plant and seed as Nutlet Cyperus spp. Plumeless Thistle plant prickly lettuce plant and seed Lactuca serriola prostrate knotweed plant and seed Polygonum aviculare puncturevine* plant and seed Tribulus terrestris Purple Loosestrife plant redroot pigweed plant and seed Amaranthus retroflexus Russian thistle plant and seed Salsola pestifer Shepards Purse plant and seed Capsella bursa-pastoris smartweed plant and seed Polygonum spp. sowthistle* plant and seed Sonchus spp. Tamarix (Salt Cedar) plant tansy mustard plant and seed Descurainia pinnata velvetleaf plant and seed Abutilon theophrasti wild carrot plant and seed Daucus carota wild mustard plant and seed Brassica kaber wild oats plant only Avena sativa wild onion/garlic plant and seed Allium spp. wooly cupgrass plant and seed Eriochloa gracilis

INSECTS (Common Names Only) alfalfa weevil flea beetle scale aphides grain weevil spider mite armyworm larva grasshopper spittlebug assassin bug green lacewing spotted cucumber bean leaf beetle honeybee beetle/Southern corn rootworm blister beetle Japanese beetle beetle boll weevil lady beetle larva stinkbug chinch bug leaf skeletonizer tobacco/tomato hornworm larva Colorado potato beetle leafhopper Western corn rootworm beetle corn ear worm larva lygus western flower thrip corn rootworm larva Mexican bean beetle white grub cricket pink bollworm larva whitefly cutworm larva salt marsh caterpillar/wooly wireworm European corn borer larva worm

Possible Life Cycles for Insects Complete Incomplete None

Economic Impacts None or Predatory Destruction of Fruit/Flower Destruction of Vegetative Parts (roots & leaves) Destruction by Removal of Plant Fluids

PLANT DISEASES AND DISORDERS Name Cause Damage N deficiency nutritional vegetative P deficiency nutritional vegetative/ fruit K deficiency nutritional vegetative powdery mildew fungi vegetative smut fungi vegetative root rot fungi vegetative ergot fungi fruit stalk rots fungi vegetative rusts fungi vegetative galls fungi/ nematodes vegetative cankers fungi blockage of vascular bundles blight fungi vegetative frost cultural vegetative/ fruit wind damage cultural vegetative drought cultural vegetative hail cultural vegetative herbicide mechanical vegetative wilts fungi blockage of vascular bundles mosaics (TMV) virus vegetative scab fungi or bateria fruit or flower Fe Chlorosis nutritional vegetative scale mold fungi fruit or flower

MACHINERY Air line Grain Auger PPE (All equipment) Anemometer Grain moisture meter Press Wheel Backpack Sprayer Grain storage bin/dryer Pressure Gauge Bale Wagon Gravity wagon PTO shaft Baler Hearing protection Rake (Hay Rake) Bean head (for Combine) Hitch pin Regulator Bed Shaper Hoe (hand) Ripper Broadcaster Hydraulic line Rotary Hoe Center Pivot Liquid manure/fertilizer Seed Plate Chemigation Unit Spreader Shovel (hand) Combine Manure Spreader (dry) Soil Probe Conveyor/elevator Module Builder Soil Thermometer Corn head (for combine) Mower Sprayer Cotton Picker Mulcher Sugar Beet Digger Cotton Stripper Nozzle Bodies (Flood vs. Flat Swather Cultivator Fan) Sweep Net Disc Pea harvester Tensiometer Drill Peanut Digger (Sp) Tractor Forage Harvester Planter Transplanter Gauge Wheel Plow Yield monitor GPS Receiver & Light Bar Potato Digger