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Aphidius matricariae

from 0.25-4 per m 2 /release. Releases should be repeated at least 3 times. Consult a Koppert advisor or a recognized distributor of Koppert products for [...] introduction site for at least a few days The dosage of Aphipar -M depends on climate, crop and aphid density and should always be adjusted to the particular [...] parasitic wasp Aphidius matricariae Aphidius matricariae is a notable parasitoid wasp with a distinctive feeding behavior that targets aphids . After the

Red palm weevil

legless, pyriform with a brown head and body comprised of 13 segments. Fully grown larvae migrate to the periphery of the palms to build a solid elongated cocoon [...] the damage done before these later stages when detection becomes easier, can suffice for palms to die. Females lay eggs individually into soft tissues [...] and feed in the softest and most humid living tissues (growth areas) with a low to moderate proportion of fibres. Their feeding causes deterioration of

Stratiolaelaps scimitus (Hypoaspis miles)

, and adult. Stratiolaelaps scimitus is a large mite with a body length of up to 1 mm. The body is pale with a clearly visible brown dorsal shield, brown [...] Stratiolaelaps scimitus For optimal results the soil has to be moist, rich in organic matter and have a loose structure. The minimum temperature for successful [...] Introduction rates typically range from 100-500 per m2/release. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best

Lettuce

Asteraceae. It is a hardy annual that is easy to cultivate and most often grown for its leaves. It is, however, often plagued on by a number of insect and [...] and mammal pests and fungal and bacterial diseases, and can suffer numerous nutrient deficiencies.

Don Sanchez Fresh innovates with biological control in avocados

raspberry production when it successfully controlled the white mite, a pest that had been a major problem for several berry growers in the region. That was [...] maintained a close relationship that has allowed them to go one step further. Pest and disease control in avocado trees In avocado production there are a number [...] because a law is coming that will limit the use of many molecules and insecticides. Together with Koppert, Don Sánchez Fresh has managed to implement a successful

Mealybugs and scales

extract their nourishment from roots, whilst others are gall-formers. A few species can also transmit harmful viruses. Mealybugs inflict damage on the crop [...] mealybugs is sufficient to render the product unfit for sale. A very small population can thus cause considerable loss of value. Soft scales feed mostly [...] recognizable as insects. The females are wingless and immobile, and covered with a hard scale (armoured scales and soft scales) or with waxy threads (mealybugs)

Plant Disease Management

associated environmental risks. Plant diseases pose a significant threat to global food production. They can result in yield losses, increased production costs [...] on chemical pesticides can lead to the development of resistant diseases. Biological control helps break this cycle by offering a sustainable alternative [...] What is biological disease control? Biological control of plant diseases is a method used to manage and reduce the impact of plant diseases by utilizing

About bumblebees

through a method called 'buzz- pollination ', this will allow a bumblebee to pollinate a flower in a single visit. A honeybee typically needs to visit a flower [...] will start foraging for pollen and nectar, as well as search for a suitable nest site. Once a nest is chosen, she will start laying eggs to build her own colony [...] Effective pollinators Bumblebees are known to be easy, efficient and reliable pollinators. These are the benefits of bumblebees: Bumblebees provide maximum

Cabbage moth

General The cabbage moth (Mamestra brassicae) is a highly polyphagous defoliator. Besides being a major cabbage pest, it feeds on 70 plants of 22 families [...] becoming steadily darker until they are a brown-black or sometimes even a purple colour. They are ridged and have a light network of markings. First instar [...] youngest a transparent yellow to grey-green with a characteristic brown-black head capsule. After the third moult, the caterpillar is green with a dark back