Method for effectively and rapidly growing seedlings of smilax riparia

A fast and efficient technology, applied in seed and rhizome treatment, seed coating/seed dressing, agriculture, etc., can solve the problems of non-germination of seeds, development and utilization limitations, etc.

Active Publication Date: 2013-03-13
TONGHUA NORMAL UNIV
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AI Technical Summary

Problems solved by technology

[0004] The seed embryos of the seeds in the mature fruit of oxtail are at the stage of spherical embryos. Such seeds do not germinate in the

Method used

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Experimental program
Comparison scheme
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Embodiment Construction

[0011] Oxtail efficient, fast seedling raising method, its steps are as follows:

[0012] 1 Materials and methods

[0013] 1.1 Experimental materials and processing

[0014] In autumn (mid-October), collect the oxtail fruit (after the fruit turns black), soak the fruit in water for 3 to 5 days, remove the skin, ears and other sundries, wash the seeds and dry them in the shade, and pour in different concentrations of After soaking in 2,4-dichlorophenoxyacetic acid (2,4-D) solution for 24 hours, remove the seeds and mix them with river sand (1:3), put them into a wooden tank with good air permeability, and cover with plastic film Put it indoors for variable temperature treatment.

[0015] 1.2 Morphological establishment and sowing of oxtail seed embryos

[0016] Seeds treated in 1.1, wherein the mass concentration of 2,4-D solution is controlled at 1.00-3.25 mg·L -1 , Temperature variation range and time: daytime temperature is 22±2 ℃, treatment for 10 hours, nighttime tempe...

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Abstract

The invention relates to a plant culture technology, and in particular relates to a method for effectively and rapidly growing seedlings of smilax riparia. The method comprises the following steps of: soaking the seedlings into 3.50-3.75mg.L-1 of 2,4-dichlorphenoxyacetic acid; taking the seedlings out from the acid; uniformly mixing the seedlings with river sand; filling the mixture into a wood groove with good ventilation property; and covering a plastic film in a room to perform poikilothermic treatment of 70-80d, wherein for the poikilothermic range and time, poikilothermic treatment is performed for 10h at the temperature of 22+/-2 DEG C in daytime and is performed for 14h at the temperature of 12+/-2 DEG C at night. According to the method, the seedlings are treated in a one-step manual after-ripening mode so as to fulfill the aims of embryo morphogenesis and physiological after-ripening; and the seedlings subjected to the 2,4-D treatment and the poikilothermic treatment are not required to be laminated at the low temperature and can be directly germinated; and the germination rate of the seedlings is more than 95.8 percent. According to the method, the rapid growth of the seedlings can be built, so that the method has the important meanings on the high-quality seedlings for manual scale culture.

Description

[0001] Technical field [0002] The present invention involves a plant cultivation technology, namely the method of high -efficiency and rapid seedling breeding. Background technique [0003] In existing technologies, ox tails ( Smilax Riparia DC.), It is a perennial root plant in Lily Department. It can also be eaten in the early spring of its tender stems and leaves. It tastes good and has no odor. It is one of the varieties of wild vegetable exports in my country.According to researchers, the total amino acids contained in the tender stems and leaves are far more than ordinary vegetables, and the nutritional value is extremely high. Its tender leaves are also rich in CA, Zn, Fe source, vitamin and nitrogen -containing substances.The fiber is very good; its rhizomes can be used for medicinal, which has the effects of promoting blood circulation and removing blood stasis, expectorant and cough, and other symptoms of rheumatoid arthritis, tendon and bone soreness, and lumbar muscle...

Claims

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Application Information

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IPC IPC(8): A01C1/06A01C1/00
Inventor 朱俊义顾地周郭志欣夏广清杨丽娟陆爽李媛媛
Owner TONGHUA NORMAL UNIV
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