2results about How to "Short preprocessing time" patented technology

The application provides a method for inducing rapid rooting of lily bulbils and application thereof, and the lily bulbil (diameter>1.0cm) is used as material, the outer scale is peeled off after surface disinfection and low-temperature pretreatment, the peeled-off outer scale is placed in sterile sawdust with humidity of 15%-25% and cultured at 26 DEG C in dark, and the lily bulbil can be rooted. Compared with a control, the lily bulbil obtained by the method has developed root system, early root system germination, and the number and length of roots are obviously increased, the low-temperature pretreatment time is short, the culture period is short, and a large amount of lily root system can be rapidly obtained in about 10 weeks, and the lily root system can be applied to preparation of medicines, foods and cosmetics resisting melanin synthesis and inflammation reaction, and the method can also realize rapid propagation of lily and provide a new selection, and has important significance. The material is easy to obtain, the method is non-tissue culture, simple and convenient to operate, and can be produced on a large scale, and has good application prospect.

The present application relates to the field of biological detection, and particularly relates to a variety of reproductive tract microorganism detection technology based on hydrogel limiting position. The present application provides primer combinations, including: the primer group I, the primer group II, the primer group III, the primer group IV, the primer group V, the primer group VI, the primer group VII and the primer group VIII. The LAMP isothermal amplification reagent of the present application can detect eight kinds of reproductive tract microorganisms at one time within 20 minutes. The requirement degree of the instrument is lower than that of common PCR, and only a constant temperature heating device and a fluorescence microscope containing blue light wavelength, or a constant temperature heating device, an ultraviolet light source and a mobile phone can complete the detection. Due to the adsorption impurity characteristics of the hydrogel, the sample after preliminary lysis can be detected, the sample pretreatment time is greatly shortened, the operation is reduced, and one-step rapid detection of the sample is realized.