• Tomato looper

  marks on the forewing that sometimes overlap each other. The hindwings are brown. The body is brown and hairy and, when at rest, the hairy dorsal plume is [...] distinct. The antennae are long and thin. The eggs are white to pale green, shiny, dome-shaped with 28 to 32 vertical ribs. They are deposited singly or in [...] lateral yellow lines. There are three pairs of prolegs, instead of the normal five and therefore the caterpillar moves with the same looping motion as an

• Bugs

  diverse group of insects, containing both harmful and beneficial species. Heteropteran bugs are insects which have flattened bodies and fold their wings [...] an bugs are hemimetabolous insects. Their life cycle consists of an egg, usually five nymphal instars and the adult insect. Several species of especially [...] Biological control of bugs Bugs can cause extensive damage to greenhouse and field crops by feeding on plant tissues and fruits, leading to deformation

• Maize

  world. When it comes to numbers and volumes; there is more maize produced every year (in terms of weight) than of any other grain. [...] corn and flour corn. Already about 10,000 years ago, maize was domesticated by the indigenous communities in Mexico and it still plays a main role in the [...] the preparation of Mexican food dishes. The leafy stalk of the maize plant produces separate pollen and ovuliferous inflorescences, also specified as ears

• Roots Growers positive about Mycotal against whitefly

  Whitefly is and remains a pernicious pest for growers of tomatoes and other crops. This is further aggravated by the fact that there are almost no effective [...] dosage of Enermix in the three test plots, and slightly higher dosages of the predatory bug. As a result of that choice, we’ve yet to find out how much of [...] The other section, fitted with SON-T and LED lamps, grows crops from week 34 to week 31 inclusive. ‘It never gets cold in there, so the level of infestation

• Artificially lit crops pollination advice

  aspects of pollination in indoor environments and provide valuable advice on how to overcome potential obstacles. From understanding the role of various [...] depending on latitude and environment) rapid decline in colonies could occur. In the ever-evolving world of agriculture, the utilization of artificial lighting [...] extending daylight hours and enabling year-round production. However, with this technological advancement comes the critical challenge of ensuring efficient

• Hop

  is a small genus of flowering plants in the family Cannabaceae. Hops are the female flowers (seed cones, strobiles) of the plant and are considered the main [...] in the ground. They emerge each year towards the end of Spring and are harvested near the end of Summer. [...] have stout stems with stiff hairs to aid them in climbing. They are a vigorous grower with the ability to extend up to 20 inches a week, and even 50 ft tall

• Anagyrus vladimiri

  appearance of Anagyrus vladimiri Adults show marked sexual dimorphism: the female is about 1.5-2 mm in length and brown, with distinctive black and white banded [...] weeks Carry out adequate ant control The dosage of Citripar depends on climate, crop and mealybug density and should always be adjusted to the particular situation [...] 38°C/100°F. Citripar should be combined with Cryptobug or Cryptobug-L for effective control of the mealybugs . Behaviour of the parasitic wasp Anagyrus vladimiri

• Amblydromalus limonicus

  crawlers and larvae of whiteflies and first and second instar larvae of thrips. Young whitefly eggs (less than 24 hours old, white in colour) are a much [...] adult. Eggs are laid on the underside of leaves. They are oval, white, and are approximately 0.14 mm in diameter. The larvae have six legs, are the same colour [...] thrips (first and second larval stages) and eggs and larvae of greenhouse whitefly ( Trialeurodes vaporariorum ) and tobacco whitefly ( Bemisia tabaci ).

• Pollination

  production of vegetables, fruit and seed. Well pollinated crops result in considerably higher yields and improve the quality and shelf-life of these products [...] products. Pollination is the transfer of pollen from the anthers of the flower to the stigma of the flower. If the pollen is transferred from anther to stigma [...] self-pollination. Cross pollination, is the transfer of pollen from the anther of one flower to the stigma of another flower on the same plant or on another

• Pollination checklist tomato

  precise picture of the situation. Flowers that are open for longer than one day have between one and five bite marks Check the work of the bumblebees at [...] Bumblebees are ideal for the pollination of tomato crops. Koppert's Pollination Checklist indicates how the best pollination results can be achieved. Download [...] the number of bite marks has dropped to just one or two per flower. Pollen is released best at a relative humidity (RH) of between 50% and 80%. A relative