Cabbage

green, white or purple leaves. This plant is usually grown as an annual vegetable crop for consumption. Cabbage heads come in various sizes and their weight

Macadamia

(or 7-40 feet). The macadamia trees have shiny leathery leaves and fragrant pink or white flowers. [...] important for their fruit, the macadamia nut. The plant is native to Australia and is grown commercially in a number of subtropical areas. Macadamia trees usually

Pear

central and eastern Europe and southwest Asia. The pear tree belongs to the family of Rosaceae and sub family of Pomoideae , together with the apple and quince [...] Europe and northern Africa. The European or common pear is a perennial, deciduous tree and cultivated for its fruit. The tree grows small, white flowers [...] (about 2.5 cm or 1 inch in diameter) and produces a pyriform, fleshy fruit. Pear trees can grow as tall as 9 metres and are able to produce fruit for around

Long-tailed mealybug

growth and causing deformation and / or yellowing of leaves, sometimes followed by defoliation. The overall effect is a reduction of photosynthesis and therefore [...] auxiliary buds and prefers a warm, humid environment. Damage symptoms Mealybugs inflict damage on the crop in various ways: Nymphs and females extract [...] honeydew. Additionally, the white, waxy secretion of the mealybugs, reduces the ornamental value of the affected plants. Fruit and flowers are also fouled

Gerbera

Gerbera hybrida and there are now many cultivars that differ greatly in size, shape and colour. The main colours are white, yellow, orange, red and pink, but [...] originally from South Africa and grew among others in the Cape Province and Transvaal region. Nowadays, the gerbera is still popular and extensively used as a

Chrysanthemum

from Asia and northeastern Europe and the majority of the different species derive from East Asia. Especially in China a wide range of varieties and cultivars [...] plant. Nowadays, a wide range of other colours is available such as white, purple and red. [...] cultivars has been developed for commercial propagation and production. The current, commercially cultivated chrysanthemums are more striking than the wild

Aphilin

material remains dry and at its introduction site for a few days Dosage The dosage of Aphilin depends on climate, crop and aphid density and should always be [...] euphorbiae ) and glasshouse potato aphid ( Aulacorthum solani ). It also has an effect on the peach potato aphid ( Myzus persicae ) and other aphid species [...] strategy for your situation. Environmental conditions Effective between 15 and 35°C (59 and 95°F). Better than the Aphidius species at high temperatures (above

Vine mealybug

tail filaments and transparent wings and has no mouthparts. The female is larger (3 mm) and voluminous, has an elongated oval shape and has no wings. The [...] through 7 stages: egg, first, second and third instar nymph, prepupa, pupa and adult. The eggs are golden-yellow in color and are deposited in an cottony egg [...] the crop in various ways: Nymphs and females extract the sap from the plant, stunting growth and causing deformation and / or yellowing of leaves, sometimes

California red scale

in loss of shoots and branches. The fruit can be affected at all stages and may even die. The stem can also be severely infected and appear completely [...] a day. The crawlers are mobile and very small, so they are spread easily by the wind and birds, as well as by humans and their tools. In the hours after [...] the Diaspididae family and is a pest found worldwide, mainly in citrus, but also in fig, cotton, mango, banana, avocado, grape, and rose. Damage symptoms

Tripar-C

the False codling moths’ larvae inside the egg and pupate. The moth egg changes colour from yellow to black. The newly hatched Tripar-C wasp emerges from [...] Tripar-C as biological control of False codling moth , Macadamia nut borer and the litchi moth . How does Tripar-C work? The adult Tripar-C wasps lay their [...] around 25°C. The lowest temperature at which development can occur is 20°C and the highest temperature is 35°C. Dosage The information given below is merely