Sciarid Fly Killer Nematodes 15 sqm

Product Information

We tested the effect of EPN on B. odoriphaga larvae including four exotic species and two indigenous isolates. The results indicated that all EPN species significantly reduced the number of B.odoriphaga larvae compared with no EPN addition. This is consistent with Ma, Chen, Moens, De Clercq, Li and Han (2013) which also found that EPN species had great potential to control B. odoriphaga. Higher virulence was observed in H. bacteriophora relative to S. feltiae in the present study, and this is consistent with the results of Bai’s findings ( Bai et al., 2016). The microscopic worms travel through the soil, hunt down the larvae version of the pest, and kill them. For best results, apply nematodes immediately after receiving them. If you must store the nematodes, store them in a refrigerator at 38-42°F. Avoid placing them in a small refrigerator where they may freeze. Save your houseplants and seedlings from Sciarid fly/ Fungus gnats and larvae damage with our parasitic nematodes.

Overwatering your houseplants, or simply having a lot of them, can wreak havoc to your indoor space. The adults are 2–8 millimetres (0.08–0.3in) long, and are occasionally pollinators of plants and carriers of mushroom spores. [2] They also may carry diseases such as pythium (which causes " damping-off" to kill seedlings) on their feet. [3] You won’t see any adverse effects of nematode use if you buy them from a reputable source. However, as mentioned earlier, not all nematodes fight grubs and larvae; some invade your plants’ roots. With the azadirachtin mixed according to the manufacturer’s instructions, pour an even amount of the solution across the soil surface to kill any present fungus gnat larvae. STEP 4: Replace the top layer of soil.If you prefer to avoid applying insecticides of any kind to your plants, luring gnats away from them with a mixture of apple cider vinegar and dish soap is likely the best way to kill them. SUPPLIES Maintain a weed-free environment. Weeds should be eliminated from inside and outside the greenhouse, including areas underneath benches, behind vents, and in pots. Weeds underneath benches may create a moist environment suitable for fungus gnat and shore fly development. Maintain a 20-30-foot weed-free barrier around the greenhouse perimeter to prevent weed seed germination and entry of new weed seeds through unscreened vents and doors.

RELATED: Houseplant Problems—11 Signs of an Unhappy Indoor Plant STEP 1: Soak and apply mosquito dunk to the soil. Fungus gnat and shore fly adults are commonly found hovering about the surface of greenhouse plants and potting media. Both fungus gnats and shore flies thrive in moist conditions, especially during propagation, plug production, and before plants develop well-established root systems. Fungus gnats are a more serious problem to greenhouse growers because they directly damage plants, while shore flies are primarily a nuisance. Fungus gnats can also damage plants when they transmit fungal diseases. Recognizing the difference between these two pests will help you develop a more effective pest management program. DESCRIPTION, LIFE CYCLE AND DAMAGE Fungus Gnats Fungus gnats are attracted to moist soil and dark, humid environments, so they're a common houseplant pest. They're not actually attracted to the plant but the soil, so they can be found on all kinds of plants. Controls: Predatory mites ( Hypoaspisand Ambyseius species) and mighty mite ( Macrocheles robustulus) can be used. The predatory bug Orius laevigatus is also sometimes available.The nematode biological control (containing Steinernema feltiae and S. carpocapsae) sold as Fruit and Vegetable Protection can be used indoors and outside.

Life Cycle of Shore fly

Most fungus gnats are weak fliers, and can often be seen walking rapidly over plants and soil, rather than flying. However, when airborne, the gnats may be quite annoying to humans by flying into their faces, eyes, and noses, both indoors and outdoors. [4] [5] These flies are sometimes confused with drain flies. [6] Hardiness [ edit ] Fungus gnats ( Bradysia spp., Sciaridae) are small, dark-colored flies whose larval stages feed on organic matter and fungi. They are also opportunistic herbivores on plant roots and underground stem tissues, causing significant yield losses in crops ( Arimoto et al., 2018; Katumanyane et al., 2018a, b; Gou et al., 2019). Many people are concerned with bringing something ‘live’ into their home, but there’s nothing to worry about. They can’t interact with humans (or pets) at all. They can only interact with tiny larvae like the sciarid fly. You cannot see them with the human eye and they cannot leave the soil. A full list includes: Arisaema, Aster, Astilbe, Azalea, Begonia, Bergenia, Camellia, Cyclamen, Echinacea, Epimedium, Euonymus, Fuchsia, Heuchera, Hosta, Hydrangea, Busy Lizzie, Kalmia, Lily, Peony, Phlox, Primula, Polyanthus, Raspberry, Rhododendron, Saxifrages, Sedum, Strawberry, Syringa, Yew and Wisteria. Fungus gnats are often more numerous in composts that are constantly wet, allowing compost to dry can reduce infestations, provided this does not affect the health of plants. Potting media formulated for houseplants is the best choice for indoor plants

The best approach to killing off harmful species is to starve them out. So, if you can, lay your soil fallow for a few months — remove the entire root system of your plants, and dispose of the waste in an organic waste bin (not your compost heap). Use beneficial nematodes and soil predatory mites as biological control options for fungus gnats. Beneficial nematodes effectively control fungus gnats, do not injure plants, are safe to greenhouse workers, and do not promote insecticide resistance. The most effective beneficial nematode for controlling fungus gnats is Steinernema feltiae (Nemasys, Entonem, and Scanmask). Proper application procedures will vary with the crop and production system. Application soon after fungus gnats are detected provides optimum control. Two or three applications throughout the crop cycle should keep fungus gnat populations low throughout a 10-12-week cropping period. Fungus gnat larvae mostly eat things in the soil like algae, fungi, dead roots and organic matter. However, they can also feed on live roots, damaging your plant. This can cause deformed growth or death. Clemson University Cooperative Extension Service offers its programs to people of all ages, regardless of race, color, gender, religion, national origin, disability, political beliefs, sexual orientation, gender identity, marital or family status and is an equal opportunity employer.

Take approx 200ml (1/6th) of this concentrated solution and place in 2gall/10 litre watering can. Fill with water. Using a coarse rose apply to surface of 2.5sqm of compost. When bringing any new houseplant home, keep it in a different room from your other plants for at least a few weeks while ascertaining if it conceals unwelcome visitors. Once you’ve spotted insects on a plant, remove that container a safe distance away from your other plants.

The nematodes are then reared in state of the art liquid fermentation facilities before being formulated into a product which is able to keep the nematode in an alive but dormant state so that it reaches the grower in the best condition. Fungus gnats, also known as sciarid flies, affect all types of plants including flowers, fruits and vegetables. They especially love indoor or greenhouse plants in pots and containers due to their moist soil and/or humid conditions, and can be very irritating to have flying around inside. Always use sterilized potting soil to pot plants. Additionally, keep extra soil inside of a closed container after opening its bag, and don’t mix compost into your potting soil unless it’s been completely finished and sterilized. In a shallow container at least 1/4 inch deep, such as a jar lid, bowl, or dish, pour a mixture of one part water to one part vinegar to which you’ve added a few drops of concentrated dish soap. The vinegar will attract adult fungus gnats, while the dish detergent will eliminate any that enter the dish. STEP 2: Move the apple cider vinegar trap into place. Control algae in pots, in propagation areas, on benches, and under benches because fungus gnats and shore flies breed in algae. Areas under benches can be treated with a disinfectant such as Green-Shield, Triathlon, ZeroTol, Physan 20, or chlorine bleach. Algae removal will greatly reduce shore fly populations.

Note: It is important to read manufacturer's instructions for use and the associated safety data information before applying chemical treatments. Organic Environmentally-friendly: only kills the targeted pest, safe for birds, bees, and other beneficial wildlife Adults can be effectively controlled with labeled sprays or aerosols. The microbial insecticide Gnatrol ( Bacillus thuringiensis var. israelensis) is a bacterium that controls the larvae of fungus gnats, but not shore flies. It is most effective when applied as a drench. For information on recommended insecticides for fungus gnats and shore flies refer to Table 1. Table 1. Insecticides Recommended for Fungus Gnat and Shore Fly Management.