My first concern- which type of plant it is? In general, phosphorous is very essential for root spread and growth as well as enhance flowering. However, excess nitrogen in flowering negatively affects on bud development and flowering but facilitate vegetative growth. Better to maintain optimum combination of fertilizer for flowering.
Phosphorus is a vital nutrient involved in stimulating and enhancing bud development and blooming in plants. Therefore fertilizers formulated for flowering are often higher in phosphorus than nitrogen and potassium.
Flowering in a plant is an essential part of the plant's reproduction. The healthy growth of plants requires all fertilizer elements; a lack of one can result in many symptoms. While all elements play a role in plant development and, subsequently, flower development. phosphorus is the element most responsible for stimulating stronger bud and flower development
Most of the researches have revealed the ratio of nitrogen to potassium has paramount effect on intensity of flowering and their conversion into fruit set....