How much is a 40kg bag of controlled release corn fertilizer? 40

The market standard price is 125 yuan a bag.

1. Wolft controlled-release fertilizer is a high-end technical fertilizer, which belongs to the national 948 key project and the Ministry of Agriculture.

The science and technology leapfrog plan has won five national patents, and the technical level is internationally leading, and it has filled the domestic gap.

2. A layer of high-tech intelligent film (active polymer) is applied to the outer bread of the fertilizer to control the release of nutrients from the fertilizer and achieve the fertilizer with the law of nutrient release rate consistent with the nutrient demand of crops. Woft controlled-release fertilizer (corn special) is added to some high-grade fast-acting fertilizer, which is fast and slow, and releases nutrients synchronously according to the growth needs of corn to ensure that nutrients are not lost or wasted.

3. Advantages of intelligent film controlled-release fertilizer (special for corn):

1. Increase production and efficiency.

Compared with traditional fertilizer, the fertilizer utilization rate is doubled, the corn grows robustly, the root system is developed, the leaf color is dark green, the stalk is thick, the ear is large, not bald, the grain is many, the grain weight is increased, and the yield is significantly increased.

2.Save labor and time.

One-time fertilization, corn is only fertilized once in a lifetime, and there is no need to top dress, which saves a lot of labor and reduces production costs.

3.Improve crop quality.

The release of nutrients is in line with the absorption law of corn, and the corn grows well, which can provide sufficient nutrients in the maize maturity period, ensure the best maturity of the crop, make the grain full, increase the 1000-grain weight, and enhance the ability of maize to resist drought, disease and lodging.

4.Eco-friendly and economical.

Due to the protection of intelligent membranes, the volatilization, leaching, fixation and other wastes of nitrogen, phosphorus, potassium and other elements are effectively avoided, and the salt and alkaline soil are significantly improved, which greatly protects the ecological environment.

Fourth, the application method and dosage:

1.Pay attention to the ditch application or hole application, experts suggest: do not approve of sprinkling to avoid the waste of artificial factors of fertilizer; After fertilization, the soil should be covered in time, and the earlier the fertilization time, the more fully utilized nutrients.

2.When fertilizing, attention should be paid to keeping the distance between the fertilizer particles and the seeds or crop roots 6--10 cm to prevent seed burning, root burning, and seedling burning.

One hundred and twenty-five bags, the market standard price, if it is more expensive, it will not be suitable.

Wofeng compound fertilizer is a fertilizer commonly used in agriculture and horticulture, which can provide a variety of nutrients needed by plants. According to your description, you would like to know how much a 50-kilogram bag of Wofeng compound fertilizer has a formula of 3:17.

First of all, the ** of compound fertilizer will be affected by factors such as market supply and demand, transportation freight and sales channels, so the ** of different regions and different sellers will be different. In addition, differences in different fertilizer brands and quality levels can also affect**.

However, we can make a rough estimate. In general, compound fertilizers** are calculated on a per kilogram basis. Before understanding the market, we can use the average reference** to calculate.

According to the information you provided, the formula is 3:17, which means that each 50kg bag of compound fertilizer contains 3 kg of nitrogen and 17 kg of phosphorus. Thus, the total weight is 50 kg - 3 kg (nitrogen) - 17 kg (phosphorus) = 30 kg, which contains other elements and additives.

Next, we need to estimate the nitrogen and phosphorus content of the compound fertilizer, as well as the current market. Please note that this is an individual estimate and actual estimates may vary.

Assuming that the current market average is 10 yuan per kilogram, then the ** of each bag of compound fertilizer can be calculated as:

30 kg 10 yuan Shimao kg = 300 yuan.

Summary: According to the information you provided, a 50-kilogram bag of Wofeng compound fertilizer with a formula of 3:17 is roughly estimated to be 300 yuan according to the current market average.

However, in the actual purchase, it is recommended that you check with your local agricultural input market or fertilizer dealer to find out the specific market **and** for accurate information.

Summary. Hello dear, this it can penetrate deep into the soil environment, plant growth vitality, has the ability to promote root growth. Improve fertilizer utilization, improve the cold and disease resistance of plants, increase yield, improve quality coloring, improve soil, and resist heavy stubble.

Dear, this it can penetrate deep into the soil environment, plant growth lead vitality, has the ability to promote the growth of the root system. Improve the utilization rate of fertilizer, improve the cold and disease resistance of plants, increase yield, improve quality coloring, improve soil, and resist heavy stubble.

At the seedling stage, 10kg can be used for one acre of land, and 8kg for drip irrigation.

In the middle and late stages of growth, 15kg is used for one acre of land, and 13 are used for drip irrigation.

70 days apart.

The interval is 10 days.

A bag weighs 10 kg and there are different subtypes:

Main ingredients. Excellent (Balanced): N+P2O5+K2O 60% 20-20-20 Excellent (High Phosphorus): N+P2O5+K2O 60% 15-30-15 Excellent (High Nitrogen):

N+P2O5+K2O 60% 35-10-15 Excellent (high potassium type): N+P2O5+K2O 60% 10-10-40 (contains: medium and trace elements, biological probiotics, inhalants, etc.) ** Unclear, you can call the manufacturer** ask.

I asked the store for fifty yuan, a bag is too expensive, twenty pounds.

About 25 yuan, 500g a pack, one acre of land can be used.

Ten kilograms, a bag of about 20 yuan.

Hello dear! The amount of water used in a bucket of humic acid water-soluble fertilizer for corn is generally applied to 50 100 ml of humic acid water-soluble fertilizer per mu, which can increase the yield by more than 10%.

Of course, it must be humic acid or fulvic acid of real coal **. If my answer is helpful to you, please give a thumbs up (in the lower left corner), I look forward to your like, your efforts are very important to me, and your support is also the motivation for my progress. If you feel that my answer is still satisfied, you can hide my avatar one-on-one chain mountain hall consultation.

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