In order to enhance the growth of rice fields, it is recommended to apply 200 grams of large-grain zinc fertilizer per acre. This can be used as a seedling bed fertilizer, and it should be mixed thoroughly with fine soil after preparing the site by raking. The mixture can then be applied using a granular fertilizer applicator.
For dry soil conditions, applying 200 grams of large-grain zinc per acre is also effective. The zinc should be combined with fine soil particles during the soil preparation stage before planting. It can be applied through banding or direct fertilization methods. For fruit trees, each tree should receive between 5 to 10 grams of large particle zinc (or 10 to 30 grams depending on the canopy size). This can be done in combination with other fertilizers, such as organic manure or compost, as a spring and fruit-enhancing fertilizer. The zinc should be spread along the drip line of the tree canopy and covered with soil for optimal absorption.
It is important to note that the timing of zinc application plays a crucial role in its effectiveness. Applying zinc fertilizer early in the crop's growth cycle yields the best results. Additionally, it is advisable to combine zinc with nitrogen, phosphorus, and potassium fertilizers to maximize nutrient efficiency and achieve better crop yields. Proper application not only improves plant health but also contributes to higher productivity and quality of the harvest.
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