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Detailed Cultivation Techniques and Field Management Points for Pinellia ternata
Pinellia ternata is a medicinal herb harvested year-round. If high-yield, multi-crop cultivation techniques are adopted, 3 plantings and 3 harvests per year can be achieved. The cultivation techniques are as follows: 1. Land selection and preparation: For cultivating Pinellia ternata, loose and fertile soil is best. During land preparation, apply 3000-5000 kg of farmyard manure, 25-30 kg of phosphate fertilizer, and 25-30 kg of urea per mu, then plow deep and harrow fine. 2. Sowing method: Usually tuber propagation is used, allowing 3 plantings and 3 harvests per year, namely planting in April and harvesting in July, planting in July and harvesting in October, planting in October
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How to grow water banxia (Pinellia pedatisecta)? Detailed explanation of cultivation techniques and management key points
Water banxia, also known as jiye banxia (Pinellia pedatisecta), uses its tubers as medicine and has the effects of detoxifying, reducing swelling and stopping bleeding. According to pharmacological tests, its efficacy is the same as that of banxia (Pinellia ternata), but its toxicity is even lower than that of banxia. It is mainly produced in Guangxi, especially most abundant in Pingnan and Guiping. For planting, deep and fertile sandy loam soil is best. Cultivation methods. 1. Land selection and land preparation. Choose water-retentive paddy fields with sufficient sunlight, fertile soil and convenient drainage and irrigation for planting. The land preparation method for paddy fields is the same as that for rice seedling fields. Dryland cultivation uses raised-bed planting. Whether planted in paddy fields or dryland, fully decomposed organic fertilizer must be applied in sufficient quantity, such as human excrement and urine,
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Key Management Points and Care Methods for Tulips at the Bud Stage
1. Temperature: When 4 to 5 leaves have fully unfolded and a tender young flower stem is emerging from the center, the temperature can be raised to 22-24ºC. At 8 a.m., 13-15℃; at 2 p.m., 22-24℃; at 5 p.m., 16-18℃. 2. Water: Do not water onto the flower buds, to prevent the buds from rotting. Keep air humidity above 70%. Therefore, not only should water be sprayed frequently on the plants and inside the flower pots, but water should also be sprayed frequently on the ground all around the flower pots and throughout the site. Place water containers in the growing area so that water continually evaporates into the air
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Key cultivation and management techniques for 5°C tulip bulbs
5°C tulip bulbs need sufficient time to complete development at each stage, and the treatment time required differs among varieties, so each variety has an earliest and a latest planting time. Within this period, growers can choose the most suitable planting time based on actual conditions and their own market expectations. Preparation before planting: after the bulbs arrive, they should be planted immediately. If the soil temperature is above 16°C, they can be stored for at most 1-2 weeks. Store the bulbs in a cold room at 2°C-5°C, with 70% relative humidity and
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Hydroponic Tulip Cultivation Methods and Key Points of Daily Management
At present, the hydroponic tulip varieties on the market mainly come from the Netherlands, Taiwan, China, and other places, and they all share common key points in cultivation and management. The first is the selection of bulbs. Generally, imported hydroponic tulip bulbs are vernalized according to the needs of the flowering period. For example, Dutch hydroponic tulips have different code numbers such as "A", "C", and "G". For instance, "A" is a variety that blooms during the Spring Festival, while "G" is a variety that blooms during New Year's Day. Therefore, varieties should be selected according to the needs of the flowering period, so as to ensure
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Identification Methods and Management Measures for Vicious Does
Every year during the fawning and nursing period of does, at some deer farms, due to inadequate management techniques, incidents of vicious does harming newborn fawns and keepers occur from time to time. Some newborn fawns are pawed to death, and some keepers or technicians are pawed and injured. According to a survey, a vicious Sika deer doe once pawed to death 5 newborn fawns and injured 2 young and strong keepers in the first few days after giving birth. The harm caused by vicious does has led to a marked increase in fawn mortality and should be given full attention. 1 Identification
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Key Technical Management Points for Artificial Snake Breeding
Snakes are animals with high medicinal value. Catching wild snakes is prohibited by national law, yet the market demand for meat snakes is astonishingly large. In the Guangdong market alone, the annual demand is conservatively estimated to have reached 7,500 tons. With wild snake resources severely insufficient and capture prohibited by law, a huge market vacuum for snakes has formed. To meet market demand and accelerate the promotion of factory farming, there is undoubtedly far-reaching socioeconomic significance. According to the experience of Dadongyang Snake Research Center, a cobra raised by factory
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Pruning and Flower and Fruit Management Techniques for Dense Planting of Apricot Trees
I. Training and Pruning 1. Training The apricot is a light-loving fruit tree; for dense planting orchards, a "V" shape with good ventilation and light penetration is recommended. The training method is as follows: plant at a row spacing of 3 m x 1 m; in the planting year, shorten the trunk by cutting to 40 cm; when new shoots reach 30 cm in spring, select and retain two symmetrically growing branches that extend toward the row middle, grow vigorously, and form a 30-60 degree angle with the trunk as the main branches, and let them grow naturally. Select and retain another 3-4 new shoots as auxiliary nurturing branches, remove the remaining new shoots, and at the beginning of May when the auxiliary nurturing branches are 20 cm long, pinch out the growing tips; in late June
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Key Technical Points for Autumn and Winter Management of Pear Orchards
Autumn and winter is an important period when pear trees shed their leaves and enter dormancy. Strengthening the management of pear orchards in autumn and winter is beneficial to the growth, flowering and fruiting of pear trees the following year. 1. Rational fertilization: By the end of November, apply a deep autumn fertilizer to the pear orchard once, and the amount applied should account for more than 30% of the total annual fertilizer application, mainly organic fertilizers such as decomposed oil cake fertilizer, residue fertilizer, composted manure and human and livestock manure. The method is: at the drip line of the canopy of adult pear trees, dig 1-2 ring-shaped fertilization pits about 60 cm long and 25 cm deep and 25 cm wide, and apply 30-40 kg of decomposed human, livestock and poultry manure water fertilizer per tree.
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A Complete Analysis of the Key Points of Cultivation and Management Techniques for Late-Maturing Peaches
I. Orchard Site Conditions Late-maturing peaches and winter peaches require environmental conditions similar to those of ordinary peaches. In Yunnan, areas at an altitude of 1800-2100 m, with an average temperature of 12°C-15°C, an annual accumulated temperature of ≥10°C of 4000°C-4500°C, annual rainfall of 800-1000 mm, annual sunshine of about 2000 hours, good irrigation and drainage conditions, convenient transportation, gentle terrain, deep soil layers, and sandy loam or light gravelly loam that is loose and fertile with abundant organic matter and a pH value of 5-6.5 can all be planted. II.
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