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The US's status as the world's top soybean producer may be replaced by Brazil
The US being the world's number one in soybean production is now a thing of the past. According to forecasts, the US, once the world's top soybean producer, is about to lose its crown, and Brazil's soybeans are expected to take the throne as the world's number one in production. According to the US Department of Agriculture's forecast, this year US soybeans...
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When supplementing light for plants, can artificial light really replace sunlight?
Some plant lovers have less-than-ideal lighting at home and try to use lamps to supplement light for their plants, adding to their light exposure. But this practice of using artificial light to replace sunlight is also questioned by quite a few plant lovers. This article explores this question with relevant...
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What are the easily overlooked problems in the process of selecting and retaining replacement gilts?
(1) The selection and retention procedure is unreasonable, and the selection process is simplified: In some pig farms, the selection and retention process for replacement gilts is very simple, with no fixed procedure. It is only after the breeding pigs finish testing that a simple evaluation is made and they are selected and retained. This can easily lead to an imbalance in the number of animals retained from each bloodline and a decline in the production performance of breeding pigs. Therefore, the selection and retention of replacement gilts must rely on a fixed procedure. Generally, the selection and retention of replacement gilts must go through three processes: primary selection, intermediate selection and final selection. Primary selection is when moving from the farrowing stage to the rearing stage, determining a candidate group 4 times the number to be retained for breeding; intermediate selection refers to the period from nursery to fattening
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What to do when Dracaena marginata leaves turn yellow? Reduce watering, supplement light, and replace the potting soil
Dracaena marginata, a highly ornamental plant, is not only good-looking but also has decent medicinal value, and is deeply loved by flower enthusiasts. However, although Dracaena marginata is beautiful, once improper care causes its leaves to turn yellow, it will seriously affect the plant's ornamental value. So, what should be done when Dracaena marginata leaves turn yellow?
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Why can't potassium fertilizer be replaced by organic fertilizer or compound fertilizer?
In field crop production, excessive application of potassium fertilizer is generally rare, while potassium deficiency in crops is everywhere. In recent years, farmers have gradually come to recognize the role of potassium fertilizer, but some misconceptions remain: first, the belief that once organic fertilizer is applied, potassium fertilizer is no longer needed; second, the reluctance to apply potassium fertilizer after applying compound fertilizer...
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Free Chinese toon replaces free cherries, how much is Chinese toon per jin?
Do you like eating Chinese toon? It is exactly the season when Chinese toon hits the market, but I never expected the price of Chinese toon to be so high. The most expensive Chinese toon exceeds 200 yuan per jin. Why is that? Before, cherries were very expensive; now Chinese toon is expensive, so people say free Chinese toon has replaced free cherries.
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Can the sphagnum moss be replaced during the flowering period of Phalaenopsis?
For those who love flower cultivation, Phalaenopsis is undoubtedly a very charming choice. During the process of cultivating Phalaenopsis, can the sphagnum
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Can rainwater replace fertilizer for Phalaenopsis?
In the process of cultivating Phalaenopsis, people are often confused about the issues of watering and fertilizing, especially the role of rainwater. So, can
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How to judge when Phalaenopsis needs to have its sphagnum moss replaced?
Sphagnum moss, the main cultivation medium for Phalaenopsis, plays a vital role in water retention and air permeability. However, it cannot be used
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What grasses can pigs eat to replace feed?
Pigs eating purslane, dandelion, and plantain can replace feed; next, grain amaranth, bitter lettuce, chicory, cup plant, Russian fodder kale, Rumex, alfalfa, ryegrass, Sudan grass, sugar beet, etc. can all replace pig feed, among which feeding alfalfa
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