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When is the best time to apply topdressing to sweet potatoes? An analysis of the best topdressing time
When is the best time to apply topdressing to sweet potatoes? Please give guidance. From late August to early October is the tuber bulking period for spring and summer sweet potatoes. This period is the key period for yield formation and also the period with the highest fertilizer demand. The following three methods can be used for topdressing. 1. Hole-eye topdressing method: use a wooden peg to make a hole about 30 cm deep at 20-30 cm from the main root, put in an appropriate amount of three-element compound fertilizer, and seal it well with moist soil. If one hole is made on each side of the ridge, the effect is even better. This method increases yield by about 20% per mu.
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What should be noted when applying boron to rapeseed? Master the correct application method
How to fertilize rapeseed scientifically? Please advise. In rapeseed production in the Yangtze River Basin, the application rates of nitrogen, phosphorus and potassium fertilizers are generally low, the nutrient ratios are unbalanced, organic fertilizer application is insufficient, the straw return rate is low, and deficiencies of trace elements such as boron occur from time to time. Fertilization principles: increase organic fertilizer application and advocate straw return; supplement according to the soil...
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How to Apply Base Fertilizer to Rapeseed Reasonably? Key Points Explained
How to Prevent Rapeseed from Blooming Early? Here is an introduction to the methods that can be used to prevent rapeseed from blooming too early: First, intertillage and loosening the soil: intertillage and loosening the soil can cut off part of the root system, which has a certain inhibitory effect on rapeseed growth, thereby delaying the growth and development process of rapeseed. Loosening the soil can also cut off soil capillaries, reducing water evaporation,...
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What are the respective effects of applying various fertilizers to navel oranges?
What effects do various fertilizers have on navel oranges? Please provide a detailed introduction. Like other citrus, navel oranges require an adequate supply of nutrients for growth and fruiting, and there are sixteen essential nutrient elements. According to the required amounts of mineral elements, they can be divided into macronutrients (nitrogen, phosphorus, potassium), secondary nutrients (calcium, magnesium, sulfur) and micronutrients...
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How to best apply topdressing to summer corn? Detailed explanation of timing and methods
How to best apply topdressing to summer corn? Please give an introduction to topdressing methods. Topdressing holds a very important position in corn fertilization; fertilizer can be applied timely and in appropriate amounts according to the corn's nutrient requirements. The purpose of topdressing is to achieve the high-yield goal of "promoting stalks, promoting ears, and promoting kernels." Summer corn with a yield of 400 kg per mu...
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Asparagus fern and pothos care: apply this once a month and the leaves will be glossy green and climb all over the wall
More and more flower lovers are growing potted plants now. Many of them like to keep potted flowers in the living room or on the balcony, which can bring a lot of life and color to the flowers, lift people's mood, and because there are so many kinds of flowers and plants...
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How should you fertilize geraniums during the flowering period, and can you apply slow-release fertilizer?
Original title: How should geraniums be fertilized when they are flowering, and can slow-release fertilizer be applied? Summary: If I want geraniums to grow better and bloom more abundantly, then of course they need fertilizer. How do we fertilize geraniums...
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Houseplants not blooming or blooming poorly? Check whether these conditions apply
Many friends have now taken up growing flowers, and carefully caring for them and finally seeing the blossoms open brings no small sense of achievement! When idle, "tending to flowers and plants" enriches our spare time. But after all the hard work...
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Summer flowers rotting at the roots and turning yellow leaves, all because of applying these 2 kinds of fertilizer
There are more and more flower lovers, and some of them say they cannot keep any flower alive no matter what they grow, which is inevitably a bit of an exaggeration. Nowadays there are few flower lovers who cannot grow flowers well, because with the spread of the internet and books, plus their own flower-growing experience,...
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What to Do About Citrus Fruit Drop? Identify the Cause and Apply Scientific Control
What to Do About Citrus Fruit Drop
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