• Onion fly

  Empowering growers through field trials around the world How beneficial nematodes control onion fly How beneficial nematodes control onion fly Effective control [...] 5 and 7 mm long, with a grayish-yellowish body and clear wings. The eggs are laid by the female onion fly on the young leaves, necks of onion seedlings [...] For onion growers, onion fly infestations can be a major concern, but there are a few control strategies that can be used to manage this pest. These include

• Pepino mosaic virus

  rapid spread and impact on fruit quality, effective prevention and management are critical for maintaining yield and marketability. PepMV is a highly contagious [...] mechanical contact, making greenhouse environments particularly vulnerable. There are several strains of PepMV, with varying levels of aggressiveness, but all can [...] It multiplies and moves rapidly through the plant, often before symptoms are visible. Symptom development Symptoms can appear within 1–3 weeks, but infections

• Larvanem - The number one product against vine weevil for 25 years

  September 1, 2016

  process, so they are larger than other nematodes. This means that they have more energy, can target larvae more accurately, and are much more effective [...] 'That's how we kept on improving the growing and nutrition. Thanks to the strict checks we use in our production process, our nematodes are free of any [...] Larvanem is the most effective means of combating vine weevil. Of course, there are also chemical products for use against adult vine weevils, but without getting

• Rhyzobug - Ready to deal with armoured scales

  pursuit to help growers biologically control pests in their outdoor crops, we are excited to introduce the newest member to our family: Rhyzobug ( Rhyzobius [...] mango and avocado Rhyzobug is an effective tool to control armoured scale. How to recognize damage of armoured scales Armoured scales can cause severe damage [...] It’s recommended to start introduction as soon as the first armoured scales are detected. You apply it in the evening and tap the beetles directly onto the

• Growers in salt-affected areas find solution to soil-borne diseases in Trianum

  March 8, 2024

  as a product, how it interacts with fungal pathogens in the soil, how it protects roots and promotes crop health and development, and how it responds to [...] fertilizers are contributing to the over-salinization of agricultural land, particularly in coastal areas. How tolerant biocontrol solutions are to soil salinity [...] in two formulations: Trianum-P , granules that are mixed with water, and Trianum-G , granules that are mixed with substrate and can be applied using standard

• Dedication and collaboration: Empowering growers through field trials around the world

  traditional and organic practices complement each other, and how organic and traditional farming are getting closer together. "10 years ago, organic farming [...] of their crops against pests and diseases. We are constantly listening to growers and know that they are struggling to cope with the disappearance of certain [...] in an environment of mutual trust. On demonstration fields, growers learn how climate, geography, timing, and application methods impact the effectiveness

• Black leg of seedlings

  subsequently zoospores are produced. Zoospores are spores with flagellae, which enable the spores to move through water. The zoospores are chemically drawn to [...] where the side roots are formed or through other similarly damaged spots. On the infected plant, new sporangia with zoospores are formed, that allow the [...] (>70%) water content of the soil or substrate. Oospores are dispersed when soil particles are moved around by humans or machinery. Pythium can survive

• Phytophthora blight

  cells which are resistant to desiccation) or mycelium. Zoospores are formed from the overwintering structures which infect the host. Zoospores are spores with [...] of Phytophthora blight Phytophthora species are very destructive organisms belonging to the Oomycetes and are therefore strictly speaking not fungi. They [...] hores (structures containing sporangia, a type of spores) with sporangia are formed that protrude through the stomata. Secondary infection is either by

• Fusarium head blight or scab

  conidia are produced that further spread the disease. Gibberella zeae (Fusarium graminearum ) primarily infects the older, lower leaves. The spores are dispersed [...] Fusarium is widespread and can infect a range of host crops. Many species are considered weak pathogens and can only infect wounded or stressed host plants [...] splashing rain drops or wind. On the infected ears, the typical pink spores are produced which may further spread the disease. Ascospores of Gibberella zeae

• Aphidoletes aphidimyza

  threads. The cocoons are covered with small particles of soil and are about 2 mm long. Adult Stage: Adult Aphidoletes aphidimyza are small, slender flies [...] stics at each stage. Here's how growers can identify the different life stages: Egg Stage: Aphidoletes aphidimyza eggs are tiny and elongated, usually [...] colonies. They are translucent orange and difficult to see without magnification. Larval Stage: The larvae of Aphidoletes aphidimyza are the primary predatory