The use of fertilizers affect 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 tonnes per ha of organic fertilizers is increasing its ability to absorb nutrients and sources of nutrients, microorganisms and inhibit cell growth and disease. plant pathogens, so there should be some kind of chemical fertilizer in combination with organic fertilizer. To suit the growing of pineapples and physical properties of soil.
การแปล กรุณารอสักครู่..
![](//thimg.ilovetranslation.com/pic/loading_3.gif?v=b9814dd30c1d7c59_8619)