I. Holding
The land chosen for planting is lax, fertile and well-drained, and the land chosen is sun-oriented and, if the slope is smaller, can be ploughed in full depth, at depths of 60-70 cm when the soil is less humid, and ploughed on a vertical road at 1-2 times. After ploughing, 60 cm of drains are dug。
Ii. Saplings
The tree seedlings chosen are good, the roots are complete and healthy, and do not carry quarantine pathologies such as citrus and yellow dragon disease, ulcer disease and degenerative disease. In the case of naked seedlings, 0. 1 per cent of potassium permanganate solution can be impregnated, after two minutes, removed and tanned for three minutes, followed by water for cleaning, so that residual bacteria can be eliminated. The seedlings were then immersed in microbicides and insecticidal solutions, which, after almost eight hours, were taken out of the seedlings and covered with the slurry of the solution。
Iii. Planting
It can take place in february-may, when fertile ground is established in the south, when temperatures return and moisture is appropriate, and the planting of seedlings can lead to faster survival. It could also take place in september-november, and planting could take place on a rainy day. Plantation ranges between 2-3 m and lines between 3-4 m, with 56-110 plants per acre. The treated tree is placed in the soil, the roots stretch back and back, the soil is filled, the soil is gently raised, the soil is laid down and the root water is filled。
Iv. Fat water
Cultivation is relatively simple, and its strength is strong, and fertilization is required during cultivation, with appropriate additions to nitrogen, phosphorus and fermentation, as well as to base and fermentation, and proper foliage before flowering in the fertilizers, thereby contributing to better flowering and results. Wagull is a plant that needs large quantities of water and can be recharged with ditches, drip irrigation and microwater。
