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Detailed Explanation of Key Field Management Techniques for Lilies
Lily Field Management Responsible Editor: managernk Source: Information Institute of Guangdong Academy of Agricultural Sciences Page Views: 171 Published: 2007/06/28 1. Winter Management After lilies are planted in September-October, the daughter bulbs overwinter in the soil and sprout before Qingming the following year. (1) Loosen the soil and preserve moisture while removing weeds. (2) Fertilizing and earthing up Around January, take advantage of sunny days for fertilizing and cultivation, spreading about 1000 kg of pig and sheep ash manure per mu over the bed surface. If conditions permit,
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Planting Techniques and Field Management Key Points for Pepperweed Seed (Tinglizi)
Planting Techniques for Pepperweed Seed
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Lily seedlings should have field management strengthened early
Because last winter's temperatures were on the high side, lilies emerged earlier this year than in previous years. In Xinshao County, lilies began emerging in early March, about half a month earlier than usual. At present, underground pests have already begun causing damage; affected plants show yellowing above-ground stems and leaves, thin and weak growth, and purplish-red young stems. When the soil layer is dug open, the bottom layer of the seed bulb is seen to be rotten or the seed bulb is completely rotten, with no root system or with the root system bitten off. Since lilies emerge earlier, field management must keep pace accordingly. Early control of underground pests: the pests currently damaging lily underground seed stems and their root systems include root mites, white grubs,
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Detailed Explanation of Lily Cultivation Techniques and Field Management Key Points
Lily Field Cultivation Management When carrying out field cultivation, the following aspects of work should be done well. (1) Select good varieties according to the cultivation purpose and local climate conditions, soil and other factors. (2) Choose a suitable plot: choose sloped land (with a gentle slope) or flat land with high and dry terrain, loose and deep soil with medium organic matter content, and the plot must have good drainage capacity. For plots prone to drought, it is better to have a certain irrigation capacity. In addition, lilies are averse to continuous cropping; a plot that has grown lilies must wait 3-5 years before lilies can be planted again,
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What are the key technical points for field management of mountain lilies?
(1) Loosening the soil and weeding: Carry out loosening and weeding 1 to 2 times each spring. Once the plants have grown and closed the rows, loosening and weeding can be stopped; using weeds to provide shade and lower the temperature can extend the life of the plants. (2) Topdressing: Each autumn, spread a layer of cover manure on the bed surface, which can help keep it warm. In spring, turn it into the soil along with loosening to serve as topdressing. In summer, when the leaves are found to be yellowing and thin, spray the foliage with 0.2% monopotassium phosphate, 1% urea, or 0.1% ammonium molybdate, etc. (3) Bud removal: In production fields, to promote bulb
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Goji Berry Transplanting Methods and Key Field Management Techniques
1. Transplanting can be done every year from leaf fall in autumn and winter until before bud break the following spring. Among these, March to April in spring is best. After digging up the seedlings, remove the excessively long fine roots, plant 1 seedling per hole, then return soil into the hole; when the hole is half filled, gently lift the seedling upward so its roots spread out, then fill the hole with soil, water thoroughly to settle the roots, and firm the soil. Then cover with another layer of loose soil 10 cm above the ground. 2. Field management (1) Intertillage and weeding, and turning and sunning the soil. Intertillage and weeding are generally carried out 3 times per year: the 1st in early May, the 2nd in early
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Four unfavorable factors in paddy field management
1. The time for land preparation and field soaking is short, the clods are large, and seedlings are transplanted before the soil is thoroughly soaked; salt removal and alkali washing are incomplete, making salt damage likely and harming seedling growth and development. 2. This year there are many windy days and cloudy days with large temperature differences, so the seedlings cannot be properly ventilated and hardened, which is unfavorable for recovery after transplanting. 3. The masses have a relatively strong fear of water, transplanting in deep water and managing with deep water, which is unfavorable for raising soil temperature after transplanting, early rooting, early seedling growth, and early tillering. 4. Water stored from last winter to this spring is of poor quality, and soil salinity is high, making the rice growing environment unfavorable.
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Planting Techniques and Field Management Highlights for the Snow Jujube
The ripening period is extremely late. Under the climatic conditions of the Guanzhong region, it ripens in early to mid-November, that is, between the Start of Winter and Minor Snow. The fruit does not suffer freeze damage or splitting, making it truly a rare and precious fresh fruit for the autumn and winter seasons. 1. The fruit color is vivid and the quality is excellent. The average single-fruit weight is 30 g, and extra-large fruits weigh more than 60 g. Before ripening, the sunny side has a red blush, and the appearance is beautiful, red, and glossy, hence the reputation as the "apple jujube." 2. The storage period is extremely long. This variety is highly tolerant of storage and transport. Stored indoors under ordinary conditions until the Spring Festival, or in cold storage for more than 100 days, it still maintains bright color, crisp and sweet flesh,
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Key Technical Points for Summer and Autumn Field Management of Jasmine
Jasmine is a traditional aromatic flowering plant. In many places, jasmine is grown in open fields, with a flowering period lasting 5-7 months. The main field management techniques for jasmine are as follows: 1. Cultivation and weeding. Shallow hoeing should be done regularly to loosen the soil and remove weeds, creating a loose and well-aerated soil environment for the jasmine root system, avoiding nutrient dispersion, and promoting its growth and development. Generally, cultivation and weeding are done 6-8 times throughout the year. 2. Reasonable water management. Jasmine has lush branches and leaves, and water transpiration is high. The soil should be kept moist regularly, and the field moisture content should be maintained at
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How to carry out spring field management for jasmine? Detailed explanation of the key technical points
I. Prune appropriately early From late February to mid-March, pruning appropriately early (along with the corresponding field management) can help jasmine plants enter the vegetative growth stage earlier, and before reaching the temperature suitable for flower bud formation (25°C), have a certain leaf area index to carry out photosynthesis and accumulate more nutrients, laying a good foundation for high yield and high quality of flower buds. The pruning height must be kept at about 20-30 cm above the remaining stump, with heavy pruning for old plants and light pruning for young plants. For 1-2 year old or newly planted
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