Gold leaf privet cuttings increase survival rate
The golden leaf color and its pruning-resistance characteristics of golden leaf Ligustrum make it widely used in landscaping. It is of utmost importance to quickly multiply the privet of the golden leaf and increase the survival rate of its cuttings. Now we will introduce the cutting experience of many years for your reference. Using two-year-old gold leaf privet new shoots, it is best to use the lignified part cut into 15 centimeters of cuttings, the lower part of the leaves removed, the upper part to leave 2 to 3 leaves can be cut on the mouth from the upper bud 1 cm flat Cut and cut under the oblique cut into horseshoe shape on the back of the bud. The cutting matrix is ​​made of coarse sand and 0.5% potassium permanganate solution for 1 day and then used for cutting. Before the cutting, holes are cut with a slightly thicker wooden stick than the cuttings. After inserting, the inserts are slightly solid and the cutting density is not contacted by the blades. It is appropriate. After spraying with plastic water, the plastic film is covered, and the soil is pressed tightly with the soil. The remaining bricks are pressed tightly so that the water can be sprayed and shaded with a curtain. Spray water twice a day before rooting. From 10:00 am to 11:00 am and 13:00 pm to 14:00 pm, cool and moisturize. Keep the temperature in the booth at 20°C to 30°C, and the relative humidity is above 95%. Every day at noon, proper ventilation, summer to prevent its decay, spray 800 times carbendazim for 3 days, spray again 10 days later. After 21 days of plugging, two small ventilations are required. After 2 days, the plastic film can be peeled off sooner or later. The curtains are shaded at noon and more water is sprayed. After 3 days, all of them are peeled off. After hardening the seedlings for 4 to 5 days, they can be transplanted on cloudy days or evenings. Immediately after planting, they should be poured once. After 3 days, they should be poured again. The survival rate can reach 100%. In winter, small arch sheds must be buckled for winter. What needs special attention is that the survival rate of cuttings is closely related to the matrix of cuttings, the concentration of rooting powder, the degree of lignification of cuttings, and the cutting time. The rooting rate of cutting soil with coarse sandy soil is higher than that with fine sandy soil. The rooting rate of one of the lower liquid concentrations was higher, and the rooting rate of cuttings was higher than that of semi-lignification, and the cutting rate in summer was higher than that in autumn. VT videoscope with high resolution,360 degree articulating,portable and easy operating is suitable for test pipes or narrow spaces.The monitor of VT Videoscope is made up of high brightness color LCD display and ultra-small CMOS camera.Inspection results will be clearly shown on the 4.3 inches LCD.It has high reliability and stability which enable great on-site inspection capacity. Vt Videoscope,Vt Industrial Videoscope,Flexible Vt Videoscope,Handheld Vt Videoscope Zhengzhou Runde Dellonscope Co.,Ltd. , https://www.china-borescope.com