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Flowers Suitable for the Bedroom That Can Absorb Carbon Dioxide at Night
Placing a few pots of plants in the bedroom not only makes it more beautiful and attractive, but looking at them every day also lifts your mood. However, flowers carry out respiration at night and release carbon dioxide, so it is not suitable to place too many in the bedroom...
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How should fertilizer products be selected to be more suitable?
Greenhouse vegetable production is a high-input, high-output production method in a specific environment. Different fertilization methods not only affect the utilization rate of fertilizers, but also affect the economic benefits of production. 1. Common misconceptions in current fertilizer application (1) Organic fertilizer drying Human manure and chicken manure have become...
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What herbicides are suitable for autumn radish fields
For pre-sowing soil sterilization, you can choose 48% trifluralin emulsifiable concentrate 100-150 ml (dosage per mu, the same below), 48% butralin emulsifiable concentrate 200 ml, 33% pendimethalin emulsifiable concentrate 100-150 ml, 50% acetochlor emulsifiable concentrate 75-150 ml, and spray each mixed with 50 kg of water. Trifluralin and similar products are prone to photodegradation and volatilization, which reduce efficacy, so immediately after spraying...
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What are the growing conditions and suitable growing regions for Polygonatum odoratum (fragrant solomonseal)?
In what kind of orchards, woodlands, hillsides and farmland is Polygonatum odoratum suitable for planting? 1. Woodland (1) Site selection. Open woodland with a canopy density of 0.1-0.2 and vegetation of broadleaf forest or mixed coniferous-broadleaf forest is preferable; artificial coniferous forest is not suitable for planting Polygonatum odoratum. Requirements: slope <=20°, soil layer thickness >=15cm, pH value 5.5-7.0, and the soil should be humus soil or mountain brown earth. ...
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What vegetables, melons and fruits, and grain crops are suitable for intercropping with Sichuan pepper
In young pepper orchards or pepper orchards with low pepper tree coverage, intercrops can be planted between the rows of pepper trees. Planting intercrops in a pepper orchard can cover the soil, prevent erosion, reduce weed damage, increase soil humus and raise soil...
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Pay attention when irrigating and fertilizing farmland: these four types of fertilizer are not suitable for application with water
The application method of fertilizing with water is also called "fertilizing with irrigation water". It is generally a topdressing method that provides supplementary nutrients during the period of rapid crop growth. Since it is supplementary fertilization, it cannot replace main fertilization methods such as base fertilizer. However, because this method is both convenient and quick-acting, it is widely used on vegetable land and on irrigated land where cash crops and special edible crops are grown...
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Potassium chloride is suitable for use in combination with alkaline fertilizers
Potassium oxide is a physiologically acidic fertilizer, and when applied to soil over the long term, attention should be paid to applying it together with alkaline fertilizers such as lime to prevent soil acidification; it is most suitable for application on calcareous and alkaline soils. Potassium chloride must not be applied on saline soils, as it will worsen salt damage. Potassium chloride contains chloride ions, and chloride ions are related to crop quality. At present...
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Which fertilizers are unsuitable as seed fertilizers? Understand before applying fertilizer
Three types of chemical fertilizers are unsuitable as seed fertilizers. Fertilizers containing harmful ions: ammonium chloride and potassium chloride fertilizers contain large amounts of harmful chloride ions. After being applied to the soil, they produce water-soluble compounds that burn seeds and seedlings; fertilizers such as ammonium nitrate and potassium nitrate contain nitrate ions, which seriously affect seed germination, so they are unsuitable as seed fertilizers....
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What is the suitable humidity during the growth and development period of shiitake mushrooms?
What humidity is suitable during the growth and development period of shiitake mushrooms? I would also like experienced readers to help explain. Shiitake mushrooms have long been known as the "king of mountain delicacies" and are a high-protein, low-fat nutritional health food. Shiitake mushrooms have a very high ergosterol content, which is effective in preventing and treating rickets; moreover, lentinan (beta-1,3-glucan) can...
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What kind of place is suitable for planting Paris polyphylla?
Where is Paris polyphylla suitable for planting? We also ask knowledgeable readers to help share their knowledge. Zhongdi Network has compiled the growing environment suitable for Paris polyphylla, listed below for readers' reference. Paris polyphylla is also known as Zaoxiu, Baiganzhu, Caoheche and Jinxian Chonglou; its rhizome is a well-known Chinese medicinal material. Paris polyphylla is a perennial herbaceous plant of the Liliaceae family,...
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