– integumentary or exogenous numbness a) Acid scarification The seeds are immersed in sulfuric acid for a certain time, which varies according to the species,

For seeds of some species of temperate climate, a period of exposure to low temperature in a moist substrate is sufficient to promote the necessary

Over time, the initial fertilization, also called planting, is depleted because of its utilization and absorption by the roots of plants. For this reason, annual

Seed dormancy is a process characterized by delayed germination, when seeds even under favorable conditions (humidity, temperature, light and oxygen) do not germinate. About two

NPK fertilizers can be purchased in different formulas or even have a formula that highlights the element we want and even enriched with micronutrients. It

Anytime we will come with information about soil, such as: – acid soils– alkaline soils– neutral soil But how do we identify if a soil