Potted flowers should be flourishing, and the flowers should be beautiful. In addition to paying attention to the proportion of water, we must also pay attention to rational fertilization and master the principles of "four sees" and "four bogeys".
The so-called "four look" means: a look at the growth trend: leaves yellow body thin, pre-buds buds, flowers after the fade, etc. should be more fertilized; leaf green stems strong, flower buds long, new plants to sleep, sick and long-term are less Or not fertilizing.
Second look at the sky: spring and summer more people apply autumn reduction, cold winter stop fat sleep sweet, rainy winds do not fertilize, avoid strong light evening application.
Third, look at the potting soil: the pottery soil is too acidic and neutralize the alkali (lime or grass ash, etc.), the potting soil is over-alkali plus liquid sputum, the potting soil board is white-fat, and the potting soil is full of granules.
Four types of flowers: herbal phosphorus preferred, bulbous potassium fertilizer, woody flower fertilizer completely.
The so-called "four bogey" means: one avoids excessive application of concentrated fertilizer; two bogey to burn fat roots; three bogey partial application of single fertilizer; four bogey raw fat is not decomposed.
The so-called "four look" means: a look at the growth trend: leaves yellow body thin, pre-buds buds, flowers after the fade, etc. should be more fertilized; leaf green stems strong, flower buds long, new plants to sleep, sick and long-term are less Or not fertilizing.
Second look at the sky: spring and summer more people apply autumn reduction, cold winter stop fat sleep sweet, rainy winds do not fertilize, avoid strong light evening application.
Third, look at the potting soil: the pottery soil is too acidic and neutralize the alkali (lime or grass ash, etc.), the potting soil is over-alkali plus liquid sputum, the potting soil board is white-fat, and the potting soil is full of granules.
Four types of flowers: herbal phosphorus preferred, bulbous potassium fertilizer, woody flower fertilizer completely.
The so-called "four bogey" means: one avoids excessive application of concentrated fertilizer; two bogey to burn fat roots; three bogey partial application of single fertilizer; four bogey raw fat is not decomposed.
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