Botrytis

fuckeliana / Botrytis cinerea ) is part of the foot rot complex, which causes rotting of the foot and may cause death of the plants. In cucumber and tomato [...] infection from infected parent plants. Life cycle and appearance of Grey mould Spores of grey mould ( Botryotinia fuckeliana / Botrytis cinerea ) need moisture [...] Botrytis cinerea ) is a necrotrophic fungus, meaning that it excretes compounds that kill the plant cells and then uses the content of the plant cells as

Black sigatoka disease

brown and ultimately dies. In cases of severe infection leaves may die within a few weeks. Because of the lack of leaf tissues, fruit maturity is hampered [...] adjacent stomata. Both types of spores can germinate within two or three hours under humid conditions, but infection takes a minimum of two or three days under [...] leaf-spot of banana. Damage symptoms Black sigatoka (Mycosphaerella fijiensis ) first causes small, light yellow spots or streaks on leaves of about one

Cottony soft rot

cottony soft root, is a plant pathogenic fungus. It has a very wide range of host plants. Damage symptoms The first symptoms of a cottony soft root ( S [...] Root infection often leads to premature wilting and death of plants. Life cycle and appearance of Cottony soft rot Cottony soft root ( Sclerotinia sclerotiorum [...] and infection mostly take place at high soil water content over a prolonged period of time. The sclerotia germinate directly and form mycelium or produce

Entomite-M

Pests Eggs, larvae and pupae of sciarid flies ; thrips pupae. Mode of action The predatory mites feed on larvae of sciarid flies , thrips pupae and other [...] appear in and on the soil and at the base of plant stems. The reduction of the infestation level occurs at a slow but steady rate. Pack size 10,000; 50 [...] typically range from 100-500 per m 2 /release. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for

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False codling moth

Appearance and life cycle of False codling moth Eggs are laid singly on the surface of the fruit and resemble a saucer-shaped dome. After a few days the eggs hatch [...] top layer of the soil. The moths emerge after a couple of weeks. The life cycle varies between 5 weeks to 3 months depending on the time of year and t [...] hatch and the neonate larvae finds a suitable place to penetrate the fruit. All five instars of larval development take place inside the fruit. Once the

Veni Biosulfur

after planting of the crop. Application rates typically range from 1-3 litres/ha. Applications should be repeated a number of times. Consult a Koppert advisor [...] Biosulfur increases the amount of sulphur taken up by the plant. Crops All crops. Mode of action Veni Biosulfur increases the amount of sulphur taken up by the [...] half the required amount of water Add the required amount of Veni Biosulfur to the water Mix thoroughly Add the remaining amount of water Apply immediately

Mycotal

100 gram/100 litre of water Always check the product label for more information Consult a Koppert advisor or a recognized distributor of Koppert products [...] amount of Mycotal For optimal effectiveness combine with an adjuvant such as Addit or Squad Mix with 3-4 litres of water (15-20°C) per 500 gram of Mycotal [...] Whitefly with a side effect on aphids and thrips . Crops Vegetables, ornamentals , nursery trees and soft fruit in protected cultivation. Mode of action After

Bacterial soft rot, bacterial stem rot

when plants wilt at the time of first harvest or after that. The pith disintegrates and the stem becomes hollow. Because of the bacterial growth in the [...] carotovora has recently been renamed Pectobacterium carotovora . It is one of the pectolytic bacteria causing extensive bacterial rots (bacterial soft rot [...] becomes soft and lesion contents become liquid. Life cycle and appearance of Bacterial soft rot, bacterial stem rot Erwinia carotovora subsp. carotovora

Don Sanchez Fresh innovates with biological control in avocados

You need the help of Koppert consultants to know which substances affect the performance of beneficial insects. It also takes a lot of dedication to obtain [...] Sánchez Fresh is a producer of avocado, berries and other agricultural crops. Their successful experience with biological control of pests and diseases [...] number of pests such as thrips , brown spiders, crystalline spiders, worms and ants, as well as root diseases that cause a reduction in the yield of avocado