Therefore, there are three points to be clear about the fertilization characteristics of peanuts(wholesale nursery pots): First, the characteristics shared with other crops are that they require a large number of elements and a medium amount of elements, and may also require trace elements(heavy duty plant pots). These elements are equally important and cannot be replaced by each other; second, peanuts differ from grain and cotton crops in that they produce a portion of nitrogen fertilizer from Rhizobium.(5 gallon plastic container for plants online)
The third is very sensitive to elements such as calcium, magnesium, sulfur, molybdenum and boron(cheap 1 gallon plant pots). The vegetative growth is slow, the leaves are yellow, the leaves are small, the pods are less and not full: phosphorus deficiency, peanut roots are underdeveloped, no root nodules, nitrogen fixation capacity is reduced, and glutinous green is late. In the absence of potassium(cheap 2 gallon plant pots), the leaves are yellow-green, and when the plants are severe, the tops of the plants are withered.
In the absence of aluminum, the number of nodules and branches is reduced and chlorophyll is aged(2 gallon nursery container wholesale price). In order to give full play to the effect of fertilization technology on the yield increase of peanuts, fertilization measures are applied to the fertilization. First, we must pay attention to peanut fertilization(cheap 7 gallon plant pots). After the peanut is planted until the rhizobium is formed, the nutrients in the seed kernel are maintained to grow; the second is to absorb the nutrients in the soil.
(5 gallon plastic container for plants online)The peanuts per acre can be mixed with 0.2 kg of peanut rhizobium(plastic nursery pots). According to local conditions, mix 2.5 to 10 grams of molybdic acid. It is also possible to mix 0.4 to 1 gram of boric acid per kg of seed. Third, the peanut kernels are first wetted with rice soup, and then the seeds used per acre are mixed with 1.0 to 1.5 kg of gypsum(1 gallon nursery pots supplier). These seed dressing methods can timely supplement the fertilizer and promote the growth of peanut seedlings.
Therefore, in addition to the replacement of improved varieties, scientific fertilization can increase the yield of peanuts by 10% to 30%(plastic nursery pots wholesale). Sulfur deficiency will reduce the protein content of nuts; magnesium deficiency, chlorophyll can not form normally, severe leaf whitening, leaf vein chlorosis. Boron deficiency, the main stem and side branches are short(2 gallon nursery pots supplier), the plant is short and clustered, and the growth point is dead in severe cases.
The third is to mix the fertilizer(black plastic nursery pots). All localities can be selected and applied in conjunction with local conditions. The fourth is to fertilize the seedlings. About 1500 kg of fermented organic fertilizer per acre, 15 to 20 kg of phosphate fertilizer, and 5 kg of urea with poor fertility(3 gallon nursery pots supplier). Spraying 0.2% to 0.3% potassium dihydrogen phosphate and 1% urea solution can receive the effect of supplementing phosphorus and nitrogen.(5 gallon plastic container for plants online)
According to research, the ratio of peanuts to nitrogen, phosphorus and potassium is 1.0:0.18:0.48(cell trays). In the seedling stage, the fertilizer needs to be less; in the flowering stage, the fertilizer requirement accounts for about 25% of the total fertilizer requirement: the fertilizer requirement in the pod-forming period accounts for 50% to 60% of the total fertilizer requirement(5 gallon nursery pots supplier). In this regard, in the application of fertilizer, the first is the general application of fertilizer.
Second, before the start of the flower(plastic nursery pots manufacturers), 500 to 1000 kg of fermented organic fertilizer per mu, 4 to 5 kg of urea, 10 kg of superphosphate, combined with cultivating soil. Thirdly, the initial flowering period is applied with 150 ml of Huimanfeng active liquid fertilizer and 50 kg of clear water per acre, which has a significant effect on increasing the number of pods and increasing the fruit filling rate(7 gallon nursery pots supplier). The fourth is the pod-forming period.