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What conditions should an excellent sunflower variety meet?
It is generally believed that an excellent variety should have the following characteristics: ① High yield per unit area; ② High oil content in oil sunflower seeds. ③ Strong stress resistance; ④ Wide adaptability. However, when selecting and using hybrid seeds, the following points should also be noted. (1) Hybrid seed
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This year temperatures are on the low side, how should wheat be protected from freezing?
According to the weather forecast, this year is a year with extremely low temperatures, so this winter may be very cold, and therefore extra attention should be paid to protecting wheat from freezing. Take care to help wheat suffer less from the harmful effects brought by the weather. So how should wheat be protected from freezing? Symptoms of wheat freeze injury
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A Complete Guide to the Correct Fertilization Methods for Potatoes
With the adjustment of the planting structure, more and more farmers are growing potatoes, but due to the influence of traditional fertilization practices, they use only farmyard manure and diammonium phosphate as base fertilizer for potatoes and do not apply topdressing. This fertilization method is unscientific. The average fertilizer application rate for potatoes in northern China is
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What are the things to note when growing broccoli
Sowing time Sow seeds directly outdoors. For a summer harvest of broccoli, sow two to three weeks before the last spring frost. For an autumn harvest, sow directly outdoors 85-100 days before the first autumn frost. Sow in rotation indoors. If sowing indoors
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Detailed Explanation of the Latest Key Potato Cultivation Techniques
Soil preparation and pre-sowing: For planting, fertile sandy loam and loam soil should be chosen. After the previous crop is harvested, promptly clear the stubble and plow, with a plowing depth of about 30em, and in combination with land preparation, generally apply about 5000 kg of organic fertilizer per mu, 25--50 kg of phosphate fertilizer or 50 kg of diammonium phosphate. Before sowing,
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A Detailed Guide to Peony Planting Techniques and Methods
Summary Soil: Choose loose, fertile soil with a deep soil layer, and the soil must have good drainage. Temperature: Peonies are cold-hardy but cannot tolerate high temperatures. The suitable temperature is 16-20°C. Light: Peonies like sun but do not like being scorched. Planting: Before planting, deep plowing should be carried out and base fertilizer applied. Water
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How to Grow Isatis Root (Banlangen)? A Detailed Guide to Cultivation Methods
Everyone should be very familiar with isatis root (banlangen); it is a very well-known Chinese medicinal herb, and the banlangen granules we commonly take are made from processed isatis root. In China, the consumption of isatis root is very large, and during periods when colds are prevalent, demand often exceeds supply. Growing isatis root is also a great business idea!
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How often should you water the Echeveria 'Mebina' succulent? Solve mushy and falling leaves this way
The Echeveria 'Mebina' succulent has a rather compact form, with a ring of red at its tip and green below, making it look very beautiful. Many people like to grow the Echeveria 'Mebina' succulent, but not many can grow it well, and leaf drop often occurs, so
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How often should Echeveria chihuahuaensis be watered, and how long should it be exposed to the sun in summer?
Echeveria chihuahuaensis is what we commonly call the "chihuahua", and it belongs to the succulent plants. It is not large in size, with relatively thick leaves that are quite pointed at the tips, like little thorns. It is commonly blue, and some display a ring of red along the leaf edges, which is very beautiful. Many
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What month does narcissus bloom, and how should it be handled after blooming?
Narcissus is a very common flower. Its bulbs look like garlic, but its flowers are very small, fresh and bright, and carry a wafting fragrance, making it deeply loved by flower enthusiasts. Generally, flower lovers grow narcissus mainly looking forward to the time it blooms, so do you know
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