• Bacterial wilt, brown rot

  potential host plants. Damage symptoms In potato, field symptoms of Ralstonia solanacearum are wilting and yellowing of leaves and stunted plants. Inside, vascular [...] cut. When the bacteria transfers to young plants through infected tubers, the wilting and collapse of plants happens rapidly. Leaves remain green after [...] -infected plants. In tomato, the youngest leaves are affected first. They show signs of wilting during the day which may disappear in the early stages of infection

• Grape downy mildew

  acting both on the plant surface and by activating the plant’s natural defense mechanisms. This dual mode of action makes Willaertia magna–based solutions [...] preventive management of grape downy mildew. Life cycle of Grape downy mildew Plasmopara viticola is an obligate biotrophic pathogen of grapevines, characterized [...] performance. Early symptom detection, a clear understanding of the disease cycle, and vigilant monitoring of high-risk weather conditions are key to maintaining

• Fusarium wilt

  vessel system of the host plant and spreads upwards inside the plants. The other species are dispersed upwards on the outside of the plant. Most Fusarium [...] yellow and wilt, mostly on one side of the plant. Finally, the whole plant wilts. Other symptoms are brown discolouration of the xylem vessels which can be [...] is similar to that of most Fusarium species. Fusarium overwinters for many years in the soil and on crop residues of infected plants as chlamydospores (thick

• Rhizoctonia solani

  time of infection. In general, the fungus causes symptoms on all plant parts that are in or close to the soil. Early infection of the growing tips of the [...] fungus grows from plant to plant and from the soil upward, therefore the lowest plant parts are infected first. Plants that are generally growing well are [...] white collar of fungal mycelium occurs at the base of the stem. This crown rot may result from root infection or from direct infection of the foot. The

• Natupol

  shade of the crop or if necessary provide additional shading Under short day conditions (<10 hours light) position the hive near the top of plants, in such [...] and plum tomatoes and other vegetable or fruit crops. Mode of action After introduction of the hive, worker bumblebees start pollinating the flowers while [...] environmental conditions and the amount and quality of pollen. Presentation One standard colony of bumblebees including a queen, workers, brood and sugar

• Crop Protection

  Crop protection in agriculture Crop protection is the practice of protecting plants against pests, diseases, and harmful influences to ensure healthy growth [...] and diseases, minimize pest resistance, and strengthen plant resilience. The key advantages of crop protection are: Easy integration – Fits into existing [...] and maintain healthy crops. Learn more Plant disease management In addition to insect control, biological plant disease management solutions target harmful

• Maximize pollination in tomato

  setting. Maintaining plant health To maximize pollination success, it is essential to prioritize the health of your tomato plants. Various factors, such [...] climate conditions, and chemical influences, can impact plant health and reduce the number of healthy flowers. Regular monitoring, appropriate care, and [...] crop's pollination process and achieve exceptional yields, harnessing the power of commercial bumblebees can be a game-changer. Bumblebees are efficient and

• How to protect bumblebees from heat

  on the shade of the crop can keep the temperatures inside the hive lower. Shading Providing effective shading to the top and the sides of the hive or providing [...] temperatures. Other cooling methods include Use of defused glass and coating, cooling by outside air and use of soil for cooling. Using more bumblebees By using [...] The study of climatic and environmental conditions in which bumblebees need to operate in various countries worldwide conducted over a period of 35 years

• Ask your crop advisor about Acadian

  the impact of environmental stresses (such as drought, salinity, heat, and chill) Helps plants produce energy, encouraging the production of new active [...] The Acadian advantage Easy to use with a complex mix of bioactive compounds, Acadian … Boosts plant establishment, root structure, and root mass, facilitating [...] Biostimulants for plant health Are your crops run down? Dry and itchy? Are your yields experiencing shrinkage and premature drop? Ask your crop advisor

• Crazy roots, hairy roots, crown gall

  in the hormonal system of the plant resulting from the Rhizobium infection. Rhizobium rhizogenes puts a Ri-plasmid in the plant tissue and causes a genetic [...] system Prevent contact between the plant roots and the gutters in greenhouses Prevent plant diseases by optimizing plant potential and crop resilience. [...] growth of galls on the stems, which are first white and later turn brown. Only Rhizobium radiobacter causes galls and tumours on underground plant parts