Seedling planting method in alkaline land
A planting method and technology for saline-alkali land are applied in the field of seedling planting in saline-alkali land, which can solve the problems of low survival rate and influence, and achieve the effects of improving the survival rate, ensuring normal growth and preventing drought.
- Application Information
AI Technical Summary
Problems solved by technology
 As shown in the figure, a seedling planting method in saline-alkali land includes the following steps
 a. Dig planting pit 7 on saline soil 1. When digging, take into account the growth of the main root system of the seedlings for 2 to 3 years.
 b. Laying the saline-alkali isolation layer 2: Lay isolation materials that can isolate the invasion of saline and alkali on the wall and bottom of the planting pit 7 to form the saline-alkali isolation layer 2. The isolation material is made of non-woven fabric, grass fence or Degrade the plastic cloth, and fix the isolation material on the pit wall of the planting pit 7 with a 5-10 cm long wooden stick 3. The salt-alkali isolation layer 2 can isolate or slow down the invasion of harmful substances such as salt-alkali into the planting pit 7, thereby facilitating the normal growth of seedlings. The wooden stick 3 will rot after a period of time, which acts as a fertilizer and is also conducive to the growth of seed...
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