2018年1月12日星期五

Boron fertilizer use the top ten errors


Misunderstanding 1, boron only has a significant role in high-demand boron crops
Boron plays a crucial role in the reproductive growth of crops, and all crops require boron in only the required amount and size. High boron crops need rape, cotton, fruit trees. Vegetables require a large amount of boron, while rice, corn and wheat require less boron, but boron deficiency can severely reduce yields even with crops that require less boron. In the 60 years of using boron, 132 kinds of crops in more than 80 countries, using boron fertilizer can significantly increase the yield and improve quality.
Mistakes 2, crop boron deficiency symptoms, without the need to apply boron fertilizer
A large number of experiments to confirm that crops have a demand for boron shadow possession. Boron fertilizers can dramatically increase yields even without Boron deficiency.
Misunderstanding 3, the crop only once a year boron
Crops require a continuous supply of boron, and even if supply of boron is interrupted for a short period of time, crop yield and quality will be affected. Therefore, application of boron fertilizers should be combined with foliar fertilizer and foliar spray should be applied in small quantities multiple times.
Myth 4, boron mainly based on the basic facilities
The early introduction of agricultural production of boron fertilizer is industrial borax, can only base facilities, can not spray or spray effect is not good. Soil basal application and foliar application of boron fertilizer best.
Misunderstanding 5, high demand for boron and low demand of boron crops when the application of boron will affect the back
The study confirmed that cauliflower and bean sprouts even when the flowers on the broccoli more than several times the recommended dose, it will not affect the next stover beans.
Mistakes 6, crop boron deficiency only a small amount of yield or quality impact
Crop boron deficiency will cause the loss of all production, all the fruits of high-end market value. In some parts of the United States, farmers find their crops unpicked once boron deficiency is found.
Misunderstanding 7, boron is a trace fertilizer, the importance of N, P, K fertilizer
Boron has an irreplaceable effect on the flowering of crops. N, P and K can not replace boron. The concept of balanced fertilization is: stabilizing nitrogen, reducing phosphorus, increasing potassium and supplementing micro (boron, silicon, calcium, etc.) Phosphorus, potassium are equally important. Only pay attention to the application of nitrogen, phosphorus and potassium fertilizer does not attach importance to the application of boron, crop yield and quality will decline, but also on the NPK fertilizers, seeds, pesticides will also be lost.
Myth 8, boron and magnesium can replace boron fertilizer
Boron magnesium fertilizer commonly known as boron mud, the main component of magnesium sulfate, which contains less than about 0.2% of boron, magnesium sulfate is only produced by the production of waste, and borax, boron can not be compared to the high content of boron is its 75 times the content of boron and magnesium fertilizer can not supplement the crop needs of boron.
Myth # 9, a variety of elements of foliar fertilizer is better than a single trace element boron
Boron as the most important trace element of crop flowering results, most of the economy, fruit trees, vegetables, crops, their demand for a large amount of a variety of foliar fertilizer containing trace boron can not meet the crop's demand for boron. Therefore, boron is better than boron for multiple elements.
Misunderstanding 10, when buying boron does not see the product pure boron content
A lot of poor quality or fake boron fertilizer, not in accordance with national requirements indicate pure boron content, only vague marked the so-called product purity. Even if the 100% pure rubbish, the rubbish is pure or the rubbish, the rubbish, certainly must clear the product when buying the product, indicated that has the pure boron content.

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