• Cercospora leaf spot

  disease and severity. The fungus has the ability to overwinter in plant debris and remains in the field for long time. Management Spray Veni GoKlean at [...] small to large grey centres and dark brown margins. The spots may enlarge to 1 cm to more and later coalesce. The spots dry up results in shot-hole appearance [...] species depending on the plant type infected. Infected seeds, infected plants and plant debris are primary source of infection. Secondary spread is through

• Citrus mealybug

  distribution and many and diverse host plants. In temperate regions of the world this mealybug poses a problem in greenhouse horticulture, and in the tropics [...] croton and kalanchoë, but also in roses and gerbera. Additionally, the citrus mealybug ( Planococcus citri ) can also appear in cucumber, melon and aubergine [...] 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

• Tobacco aphid

  aubergine, chrysanthemum, and various pot plants and cut flower crops. Damage symptoms Nymphs and adults extract nutrients from the plant and disturb the balance [...] viruses. Life cycle and appearance of Tobacco aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in [...] individuals have a brown-black head and thorax and a reddish abdomen. There is a dark brown spot on the abdomen and several transverse black bands across

• Charcoal rot

  important food crops. Damage symptoms In strawberry, this pathogen causes wilting of foliage, stunting of plants and drying and death of older leaves. The youngest [...] dropping of leaves and collapse of the entire plant. Life cycle and appearance of Charcoal rot The fungus survives in the soil and on crop residues as [...] leaves usually remain unaffected and stay green. The first symptoms are mostly found after plants are well established and after plants begin bearing fruit

• Potato aphid

  Various vegetable and ornamental crops grown in greenhouses are colonized, including tomato, aubergine and roses. Damage symptoms Nymphs and adults extract [...] production. Life cycle and appearance of Potato aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in [...] death of young plants. Retarded growth and defoliation reduce yield. Plant sap is rich in sugars, but has a low protein content. Aphids therefore need to extract

• Green peach aphid

  least 100 different viruses and is thus rightfully feared by many growers. Nymphs and adults extract nutrients from the plant and disturb the balance of growth [...] tips. Life cycle and appearance of green peach aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety [...] have a brown-black head and thorax and a yellow-green to green or even reddish abdomen. They have a dark brown spot on the abdomen and several transverse black

• Pomegranate wilt complex

  drooping and drying of leaves and branches. The entire tree dies in few months. Dark greyish brown to black colouration of wood below bark and vascular [...] insects, farm machinery and intercultural operations. Management Mix Veni GoKlean at the rate 2 to 3 ml per litre of water and drench 20 to 25 litre of [...] discoloured bands in the stem and roots. Disease cycle The fungus survives for more than 7 years in infected plant debris and soil. The pathogen spreads through

• Soybean

  centimetres long (1-3 inch) and contains two or four seeds that measure 5-11 mm in diameter. Soybean seeds vary greatly in size and the hull can be black or [...] is considerably more protein produced per acre than when planting other crops. Major producers of soybeans are Argentina, Brazil and the United States. Soybeans [...] global crop can be used as food crop, but also provide oil and are a major source of protein.

• Plant Health

  adaptation and promote root and shoot growth, nutrient uptake, and photosynthesis efficiency. Humic and fulvic acids: enhancing plant development Humic and fulvic [...] nutrient uptake and stress tolerance Biostimulants, comprising substances and microorganisms, benefit nutrient uptake, nutrient-use efficiency, and tolerance [...] building blocks for protein formation. They enhance various aspects of plant health, including size, flavor, and resistance to pests and pathogens. Micro

• Apple collar rot

  belonging to the Oomycetes and are therefore strictly speaking not fungi. They thrive at soil temperatures between 15 and 23 °C and higher water content than [...] growing root tips promote germination and attract the zoospores. The pathogen grows into the stem and on the plant surface and new sporangiophores (structures [...] ting and be careful with overhead irrigation since both a high water content of the soil and water splash promote disease. Ensure fast drying and wound