Planting Technology Lists
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Cultivation techniques of Primula
Primroses (primulaspp), also known as primroses, New year flowers. Primulaceae, Primulaceae, widely cultivated in the world, has developed rapidly in recent years, and has become an important garden flower. Flowering in early spring is an important feature of this genus. (1) morphological characteristics and species of perennial root herbs, but most of them are cultivated as annual or biennial flowers. The plant is low, the leaves are all basal, forming rosette-shaped leaves, and the flowers are red, yellow, orange, blue, purple and white arranged on the buds.
2019-01-16 -
Processing dried lilies with "three looks and three determinations"
Lilies in our province are mainly sold in dry lilies to coastal areas, and they have been selling well in recent years. In particular, fat white high-quality dried lilies are the best-selling price. Processing is a key link in whether dried lilies are of high quality or not. Some farmers report that the quality of their fresh lilies is good, but when processed into dried lilies, they become second-class, or even inferior, with non-white color, thin dry pieces, incomplete pieces, and a big discount on the market price, which is mainly due to improper processing. Lilium production bases such as Daping, Leijiaao and Shawan, Mingxi Town, Xinshao County, are planted all the year round.
2019-01-16 -
High-yield and good-quality cultivation techniques of "Sorbonne" Lily
"Sorbonne" lily, which originated in Holland, is a cut flower variety of oriental lily hybrid line. The plant height of this variety is 80cm to 120cm, the stem is hard, the leaves are lanceolate, bright green and glossy, the flowers are pink, the edges are narrow and white, and the red papillae are distributed below the middle of the petals. The suitable growth temperature of "Sorbonne" lily is between 18 and 25 ℃. The growth of lily below 5 ℃ and above 28 ℃ is affected to a certain extent. If the temperature exceeds 30 ℃, the phenomenon of "blind flower" will appear. 1 choose the seed ball according to different elimination
2019-01-16 -
Lily
[source] it is the dried fleshy scale of LiliumlancifoliumThunb, L.browniiF.E.BrownexMiellez or L.browniiF.E.BrownexMiellezvar.viridulumBaker of Lilium in Liliaceae. The former is called "Longya Lily" and the latter two are called "Su Lily". [original plant] 1. Codonopsis lanceolata is a perennial herb with a bulb nearly broadly globose.
2019-01-16 -
Prevention and Control of White Silk Disease of Lily
Symptoms: the whole plant withered, the stem base wrapped around white fungal cords or rapeseed tea brown sclerotia, the affected area became brown and rotten. A large number of white fungal cords and tea-brown sclerotia can be seen on the soil surface. Pathogen: SclerotiumrolfsiiSacc. It is called Sclerotinia sclerotiorum, which belongs to the subphylum fungus. The hyphae were white silk-like, fan-like or radial expansion, and then gathered into fungal cords or entangled sclerotia. Sclerotia is like rapeseed, the initial white to yellow-white, and then become tea-brown, round, smooth surface. Route of transmission: ① bacteria
2019-01-16 -
Fresh-keeping technology of lily
After harvest, lilies are prone to browning and decay in the process of storage and transportation. At present, most of the harvest is soil storage, such as sand storage, cellar, because the soil storage is not easy to manage, temperature and humidity conditions are not easy to control, it is easy to cause large losses due to storage failure. The technology of keeping lily fresh with "miniature energy-saving cold storage + ma+ fresh-keeping agent" is introduced below. (1) the technological process should be timely harvested, → finishing, removal of stem soil, cutting off fibrous roots, →, fruit selection, → preservative treatment, → drying, → in a box or basket lined with fresh-keeping bags, →-2-0 ℃ cold.
2019-01-16 -
Whitening processing technology of lily
Lily is one of the most important health vegetables. The traditional processing method is to blanch the harvested lilies and then dry them in the sun. The water content of lily dried by this method is still high, it is not resistant to storage and is prone to discoloration. In the past, people used sulfur fumigation to maintain the whiteness of lilies, but this method of processing lilies is harmful to people's health. Now the method of dehydration is used to dry lily, the water content is low, and after color protection, blanching and dehydration, discoloration is not easy to occur, which can better solve the problem of affecting the quality and safety of lily due to sulfur fumigation.
2019-01-16 -
Control of Lily Diseases and Pests
First, in the middle and late growth of corms and stem roots easy to infect root rot, bright dark brown rot spots in the plant stem base easy to occur base rot disease, so that leaves droop yellow; in the leaves will also be infected with leaf spot disease, so that plants stop growing. Bulb and scale rot, brown to dark brown spots on underground stems, gradually expanding into the interior of stems, causing bulb rot. There is also a kind of blight, young leaves of diseased plants appear yellow-green or white spots, serious leaves turn brown, leaves appear curly. Control: Rhizoctonia solani is a physiological disease, other diseases are caused by fungi
2019-01-16 -
Prevention and control measures of lily diseases and insect pests
The main results are as follows: (1) when planting lilies in rotation for 3 years, lilies should be planted from bottom to top to reduce the spread of bacteria. (2) the bulbs without disease, mite and mechanical injury were selected as species to reduce the source of bacteria and mites. (3) to burn the litter, the remains of diseases and insect pests in the field and reduce the source of diseases and insect pests. The organic fertilizer was compost and fermented and then applied to the lower layer of the soil. (4) Deep ditch and high border, clear ditch and drain, and control soil water content. (5) impregnation and disinfection to kill mites. Before sowing, add 4000 times of 20% promethazine wettable powder and 70% methyl topiramate wettable powder.
2019-01-16 -
How to control lily diseases and insect pests
First, the blight is mainly harmful in the seedling stage, causing the plant to wither. The ventilation is poor and the disease is serious when there is stagnant water in the field. Prevention and control methods: (1) reasonable crop rotation, selecting plots with good drainage and loose soil; (2) strengthening field management, timely trenching and drainage, improving ventilation and light conditions; (3) soaking the stems of seeds with 1% thiram solution or 2% formalin for 15 minutes before sowing; (4) when the disease occurs, remove the diseased plants in time, and disinfect the diseased area with 5% lime milk. Second, aphids occur in early summer. Cluster
2019-01-16