There are two main formulations of water-soluble fertilizers containing macronutrients: powder and granules. Powder-type water-soluble fertilizers can be applied through methods such as drenching or drip irrigation, offering diverse application methods and making them popular among growers. Today, we'll discuss the effects of water-soluble fertilizers containing macronutrients on potato cultivation.
In Inner Mongolia, potato cultivation has a long history. Uncle Zhang has been growing potatoes locally for five years, accumulating rich experience. He chose starchy potatoes, which have a long growth cycle, grow slowly, and are relatively difficult to care for. However, Uncle Zhang chose a water-soluble fertilizer containing macronutrients early on.
According to Uncle Zhang's feedback, after applying this fertilizer, the potato growth significantly improved; the leaves became glossy green and vibrant, and the growth was robust. Even in the later stages of growth, the potato vines remained green, providing nutrients for the fruit. Compared to before, the potatoes treated with the water-soluble fertilizer produced more fruit, were more uniform in size, and fetched a higher price. Uncle Zhang is very satisfied with the effects of the water-soluble fertilizer containing macronutrients.
Coincidentally, in another county in Inner Mongolia, Ms. Wang had also been growing potatoes for many years, but a different variety-yellow-fleshed potatoes. This variety is smaller but commands a higher price, so strict control over fertilization and watering is necessary. On the advice of a relative, Ms. Wang abandoned traditional heavy chemical fertilizers and opted for a water-soluble fertilizer containing macro-elements.
After application, the potato vines grew vigorously, free from pests and diseases. Ms. Wang was very satisfied with the results and subsequently added a microbial inoculant. Applying the two fertilizers together promoted both the growth of the above-ground parts and the fruit enlargement of the underground parts. At harvest time, the potatoes were uniform in size, smooth in surface, and had a very high marketable yield. Ms. Wang was extremely pleased with the results.
