The use of fertilizers on the growth of the pineapple. Pineapple needs 6-9 grams per plant macronutrients nitrogen, phosphorus and potassium from 2-4 g, 8-15 g per plant nitrogen needed for help in the growth of leaves and trees. And the magnitude of the phosphorus and potassium are important for the growth and quality of output. Growing pineapples in the number of 6,160 trees per hectare will yield an average of 8.8 tons per acre, including the use of organic fertilizers to increase their ability to absorb nutrients and sources of nutrients, microorganisms and inhibit the growth. plant disease, some types of bacteria. For the growth of the pineapple Should encourage farmers to use chemical fertilizers in conjunction with organic fertilizer. To suit the growing of pineapples and physical properties of soil.
การแปล กรุณารอสักครู่..