heat and humidity A glasshouse air temperature of 30° C at a humidity of 80% can still results in good pollination. At 30° C and 60% humidity, the pollination [...] more than worth the effort. Relative Humidity The second guideline for tomato plants is humidity. At low humidity (below 50-55%), the pollen is too dry [...] wall, and increasing humidity. Often high humidity is blamed for the poor setting. A semi-closed greenhouse can sustain higher humidity and still have perfect
number of factors; temperature, time of application, larval stage of pest, humidity, application equipment etc. If you have any questions or doubts, please
efficacy, provided the fields/greenhouses offer the optimal temperature and humidity conditions required. For instance, nematodes can be used against palm tree [...] results, we therefore recommend to use the nematodes when: • • • • Relative humidity is high (>75%); early mornings or evenings Solar radiation is low; early
plant age, grafting) or the environment (climate, light, temperature, humidity, wind), or be associated with management practices (such as soil fertility
