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The Advantages of Foliar Fertilization and Practical Tips to Improve Its Effectiveness
Foliar fertilization allows nutrients to enter the plant through the leaves and take part in the crop's metabolism and the synthesis of organic matter. Compared with soil fertilization, it has the following five advantages: (1) Rapid absorption. When urea is sprayed on apple and pineapple leaves, 50% can be absorbed after 1 to 4 hours; when urea is sprayed on the leaves of cucumber, broad bean, tomato and banana, 50% can also be absorbed after 1 to 6 hours. In contrast, urea applied to the soil generally takes 3 to 5 days to show results; (2) High fertilizer use efficiency. According to research, the use efficiency of foliar-sprayed boron fertilizer is about 8 times that of applying it as a base fertilizer; (3) It can avoid the fixation of fertilizers such as phosphorus, iron and zinc in the soil; (4) When the crop root system is under environmental stress (such as salt damage, water damage, drought, etc.), or when the crop has special nutritional requirements at a certain stage, it can replenish nutrients in time; (5) It can improve the quality of agricultural products.
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Practical tips for removing the green husk from fresh walnuts in their shells
As autumn winds blow and the feeling of autumn deepens, many plants, having stored up nutrients and energy through the first half of the year, contribute all their bounty as abundant fruit. Walnuts are one of them. So how do you remove the green husk from fresh walnuts in their shells? You must know these tips.
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How to grow potted mint so it fills the pot? Practical growing tips to share
Mint is a plant of the genus Mentha in the Lamiaceae family. It is one of the commonly used traditional Chinese medicines; it can be applied externally to treat conditions such as skin rashes, and taken internally to treat conditions such as headaches. The flower language of mint is eternal love, virtue, and the virtuous. Below we introduce mint growing tips
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What are the tomato cultivation methods? An experienced grower sorts out 3 key practical tips
As tomato market prices keep rising, tomato planting areas have also risen accordingly. But while it is easy to get started, growing high-quality tomatoes still takes extra care. Below is a practical guide shared by an experienced large-scale tomato grower
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How to Grow Greenhouse Cucumbers? A Detailed Explanation of 5 Key Cultivation Techniques
Greenhouse cucumbers have the characteristic of delayed cultivation, which allows cucumbers to reach the market during the vegetable off-season, with both social and economic benefits being very significant. Below is an introduction to the 5 key cultivation techniques for greenhouse cucumbers. I. Variety selection: For early spring cultivation, choose varieties that are early-maturing, highly cold-tolerant, and fast in fruit development.
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How to Save Garlic Seed? These Practical Tips You Must Master
Because garlic reproduces asexually, the garlic clove is a modified lateral bud and a component part of the garlic mother plant. Long-term asexual reproduction inevitably leads to the accumulation of viruses within the plant as well as the buildup of other undesirable traits, causing degeneration of the garlic's seed quality. So how should garlic be saved for seed in order to overcome
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Practical Tips for Clever Fertilization of Eggplant to Boost High Yields
Eggplant is a relatively popular vegetable, delicious in taste, soft and glutinous. In recent years, the economic returns from growing eggplant have improved, and more and more growers are adopting it as a crop. So when is eggplant generally planted? How can eggplant be cleverly fertilized to boost high yields?
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What practical tips and precautions are there for growing vegetables on a home balcony?
Growing vegetables on a balcony is no longer anything unusual. Nowadays many friends have fairly spacious balconies at home and make use of them to grow some flowers and plants, which is enough for the family to eat. So some beginner growers must also be puzzled: when growing vegetables on a balcony
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What Is the Planting Prospect of Asparagus in 2019? Plus Three Practical Planting Tips
Asparagus is the young shoot of Asparagus officinalis, a green vegetable with extremely high nutritional value, a crisp green taste, and the reputation of being the "king of vegetables." So what is the planting prospect of asparagus in 2019? Here are three practical planting tips for you! 1. The planting prospect of asparagus in 2019
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How to store fresh longan? A few practical preservation tips
Fresh longan is best kept refrigerated at 4-6°C. At this temperature, fresh longan is still alive and can breathe, yet consumes very little energy. Do not remove the twigs attached to the fresh longan; use a mesh freshness bag to store it, so as to allow it to breathe
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