Diamond back moth

flower buds, flowers and young seed pods, causing loss of pods and seeds. Life cycle and appearance of Diamond back moth The oval and flattened eggs of the [...] cruciferous hosts exist and it is considered to be the most universally distributed lepidopteran species. It is highly migratory and wind-borne adults can [...] chlorophyll-rich green areas of stems and pods causing whitening of the crop. Heavily damaged plants appear stunted and will, in most cases, die. On rapeseed

Blackcurrant aphid

, attacks black currant and also red current. It is widespread throughout Europe and also present in the Russian Far East and North America. Damage symptoms [...] black sooty mould fungi grow. Leaves and fruit quickly turn black and fruit can become unmarketable. Life cycle and appearance of Blackcurrant aphid Aphids [...] Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses, reproduction takes place by

Horiver Drystick

trapping and monitoring different flying insects. The traps work particularly well for bugs such as Lygus spp. and Nesidiocoris tenuis. Pests Yellow: Whitefly [...] tenuis White: Lygus spp. Mode of action Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Presentation Polysterene [...] Application Place traps in areas with high risk of pest infestation such as areas near doors, gable ends and lateral ventilation openings Attach traps to wires

Codling moth

Cydia pomonella ) is a notorious, worldwide pest of apple and also occasionally of pear, quince, peach and other fruits. It is very common in Europe. Damage [...] mm long, initially whitish and later pale pinkish white, with a brown head and a pale anal plate. The pupa is 8-10 mm long and yellowish brown to dark brown [...] the skin. The entry hole can be seen and is usually plugged by dry frass. The larva then burrows towards the core and eats a large proportion of the flesh

General Terms and Conditions of Sale - Koppert UK Ltd.

fiduciary agent and bailie and shall keep the Goods separate from those of the customer and third parties and properly stored protected and insured and identified [...] standard terms and conditions of sale set out in this document and (unless the context otherwise requires) includes any special terms and conditions agreed [...] the Customer and the Company. “CONTRACTS” means the contract for the purchase and sale of the Goods. “INSECTS” means the natural enemies and bumble bees

Plant Pollinator interactions in high temperatures

beefsteak and truss tomatoes on the vine, an average 24-hour temperature of more than 21° C has adverse effects on the setting. Cherry and snack tomatoes suffer [...] plants, pollination and bumblebees. Proper pollination of a tomato flower is the most critical process related to fruit set, yield, and quality. Poorly pollinated [...] C, the pollination degrades, and above 32° C, there are severe implications for yield and quality. The plants, flowers, and pollination Flower quality can

Horiver Rollertrap

draughty places. Pests Whitefly , thrips , leaf miners , fungus gnats. Mode of action Insect pests are attracted to the colour of the sticky trap and get caught [...] sticky glue. Available colours and sizes Colours : yellow, blue, white, red, black and transparent Standard sizes: 5, 15 and 30 cm x 100 m 15 cm width is [...] thrips , leaf miner and fungus gnats in hot spots or places where high pressure can be expected, such as along gables, ventilation windows and (other) draughty

How to protect bumblebees in cold

to maintain their productivity. We understand the importance of creating the ideal conditions for bumblebees to thrive and optimize their pollination activity [...] pollination and colony quality is also time-sensitive. The longer unfavorable conditions persist, the greater the impact on the bumblebees and their performance [...] performance of bumblebees, it's crucial to maintain their hive temperature between 28-33 °C. They have their own clever ways of regulating this temperature

Mycotal - Effective at lower temperatures

midst of winter, pests can be present in your greenhouse. Although the pest reproduction might be low in colder conditions, or the pest may be inactive [...] you crop in a later stage. Therefor it’s crucial to eliminate pests in wintertime, when pest pressure is still low. In this way you start the new season [...] also be a powerful weapon against whiteflies and thrips in colder conditions. • Mycotal: active, growing and effective from 8 °C • The only effective en

Carnation tortrix

plant families, and it is the major pests in carnation cultures throughout the Mediterranean region, particularly in Israel, Italy, France and Spain. In g [...] carnations and strawberries in greenhouses; the damage inflicted to strawberries and other crops grown outdoors is less serious. Life cycle and appearance [...] fliers and are active diurnally, unlike most leafrollers, which mainly fly at dusk and after dark. The females have a limited flight capacity and only cover