How to cuttage eucalyptus seedlings?
How to cuttage eucalyptus seedlings? Please give an introduction to the method of planting eucalyptus cuttings, which is listed below for netizens' reference and study. 1. Selection of cuttings of eucalyptus seedlings: top tips and lateral branches of seedlings or tissue culture seedlings can be used; sprouts or tender branches of 1-5-year-old young trees can be used, and the cutting ends of the cuttings are semi-lignified. 2. Disinfection of eucalyptus cuttings and sites: first spray the cuttings with fungicides, then collect the cuttings, soak the cuttings with disinfectant, rinse with clean water and proceed to the next procedure. 3. Chemical treatment of eucalyptus cuttings: 1-2cm at the base of cuttings can be treated with naphthalene acetic acid, indolebutyric acid or other hormone formulations that promote rooting. 4. Culture of eucalyptus cuttings: the cuttings treated with hormones were then inserted into an aerobic hydroponic device with a depth of 3-4cm. 5. Temperature and light control of eucalyptus seedlings: when the air temperature is lower than 15 ℃, start the temperature control system to make the water temperature higher than 15 ℃, when the air temperature is too high and the sun is too strong, properly shade, make the water temperature not higher than 37 ℃, and adopt all-light water culture to ensure that the most suitable rooting temperature is 25 ℃-35 ℃. 6. Cleaning and disinfection of the eucalyptus hydroponic device: all the water in the hydroponic device is removed every 3 mi 5 days, and the fresh tap water is replaced once every production cycle (10 mi 20 days). After soaking the device with 1% calcium chlorate for 0.5 hours, the residual chlorine is washed and put into the next hydroponic culture. Click to get more eucalyptus planting techniques click to get more flower planting techniques
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What is the effect of fertilizer synergist?
What is the effect of fertilizer synergist? What should I pay attention to when buying fertilizer synergists? Also ask the netizens who know to help introduce because the fertilizer synergist contains rich and high-value active bacteria, which has the functions of fixing nitrogen, dissolving phosphorus and releasing potassium. But fertilizer synergist is a new thing in the fertilizer industry, with high tower granulation, slow and controlled release fertilizer and so on.
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Eucalyptus planting techniques: Eucalyptus cultivation and management methods
The cultivation network sorted out the cultivation points of eucalyptus, listed below for netizens to refer to and learn. 1. Selection of eucalyptus forest land: afforestation land should be selected in hills, terraces, plains and lower parts of low mountains with deep soil layer, loose soil, good drainage, high fertility and convenient transportation below 25° slope. Also, eucalyptus trees are...
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