A New Oriental Lily Variety 'Yahe'
Oriental lily 'Yahe' (see Feng three color photo) is a new variety bred with Oriental Lily 'True feelings' (CoAmore) as female parent and 'Marshal' (Acapulco) as male parent, using independently developed patented technology (ZL03153342.6) "Lily triploid cultivation method". It passed the review and announcement of new variety protection of the Ministry of Agriculture of the people's Republic of China in 2006. Variety characteristics
When 'Yahe' bulb 12~14cm, the plant height is 80~95cm, the leaves are lanceolate, the number of leaves is 53 ~ 61, and the leaf veins are 5 (flat adaxially, protruding abaxially). Average leaf length 11.69cm, leaf width 2.60cm, perianth segment 6, stamen 6, pistil 1, average flower diameter 18.69cm, flower bract number 3-5, strong fragrance, pollen red, flower heart bright yellow, stigma milky white, petal base spot number is very few, the average number is not more than 40, the spot is red, the average vase life is about 8 days. Capsule, long ellipsoid, 3-loculed, seeds mostly embryless, flattened, membranous winged, semiorbicular. It is very different from the male parent 'Marshal', mainly in the aspects of flower color, stigma color and spot number. The differences between the true feelings of the female parents and the female parents are mainly reflected in the color of flowers, the color of stems and the number of spots. At the same time, there were significant differences between the bright yellow flower heart and the parents. Key points of cultivation techniques
It is suitable for cultivation in temperate or high altitude areas such as Yunnan and Guizhou, and can be planted in winter in tropical areas such as Guangdong, Guangxi and Hainan. The cultivation medium should be loose, the salt content should be low (EC < 1.5), pH5.5~6.5, the suitable growth temperature should be 20: 25 ℃ in daytime, 10: 15 ℃ at night, heating below 8 ℃, and cooling above 30 ℃. Relative humidity 60% 80%, light 50000~60000lx. The planting depth is 6cm in winter and 8cm in summer. When the root grows to 1 ~ 2 cm, fertilizer is applied once a week, and the type and quantity of fertilizer are the same as those of conventional varieties. Conventional methods were used to control diseases and insect pests. Shoot tip culture and high temperature treatment were used for detoxification, and propagated on the medium without plant growth regulators and high concentration of sucrose. Bulb breeding and postharvest treatment were the same as conventional varieties.
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Propagation of lilies by multiple methods
There are many kinds of lilies, and appropriate measures can be taken according to different species during reproduction. the common methods are as follows: the seeds are sown immediately after harvest, or they can be sowed again in the next spring. Sunshade should be carried out in the seedling stage, and the management of water and fertilizer should be strengthened so that small bulbs can be formed in autumn. The flowering time varies with different kinds of lilies, such as musk lilies can bloom in a year. The bulblet mother plant forms a bulb on the underground stem node, and sometimes at the base of the bulb, which is separated from the bulb in autumn.
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Cultivation techniques of fresh cut flowers of oriental lily
When it comes to the production of fresh cut flowers of oriental lilies, it is both easy and difficult for growers. The easy thing is that no matter who is planting oriental lily cut flowers for the first time, there will be a harvest, and cut flowers will be harvested, while the difficult thing is that it is really difficult to cultivate high-quality cut oriental lily flowers. This is the most touching for many growers who have just started the production of fresh cut lilies. In fact, as long as the grower has mastered several cultivation techniques, the production of fresh cut lilies is not difficult. Here are a few essentials for your reference.
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