Method for seedling transplanting pear tree plantation
A technology for pear trees and seedlings, which is applied in the field of pear tree planting by transplanting seedlings, can solve the problems of general effect, waste of human resources, poor water conditions, and poor nutritional conditions, and achieve the goals of reducing fertilizer waste, improving stress resistance, and protecting the environment Effect
Inactive Publication Date: 2016-09-28
叶集试验区华农种植专业合作社
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Problems solved by technology
Seedlings that enter the natural environment lose the warm environment at the same time, and the water conditions and nutritional conditions are relatively poor, which can easily lead to rotten seedlings and poor growth at the seedling stage. Moreover, the process of artificial germination is also a waste of human resources, and the effect is mediocre. , the most important thing is that it cannot provide long-term safe and reliable protection. The seedling stage is the most vulnerable stage of the crop. Even if it can guarantee immortality, it will affect the harvest in the future production process
Method used
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Embodiment 1
[0020] A kind of method that seedling transplants pear tree planting is characterized in that, comprises the following several steps:
[0021] (1) Choose a place with sufficient sunlight, fertile soil, and a gentle slope on the mountainside with a slope of 6-20° that is close to the water source. North-south row, row spacing 3×1.5m;
[0022] (2) Mix 10-15% of sawdust, 4-6% of iron ore powder, 10-15% of zeolite powder, 25-30% of bean curd residue, 40-50% of river bottom sludge, and 10-12% of peat, and then pulverize it into slag , add an appropriate amount of water to control the water content of 30-40%, then mechanically compress it into a disc cake shape with a thickness of 5-7cm and a diameter of 20-25cm, which is not easy to drop slag, and then place it in the pit described in (1), and then Fill the pit with a ratio of 1-1.2Kg of bio-organic fertilizer and subsoil in a ratio of 1:9;
[0023] (3) Before transplanting, cut off the wounded roots and old stubble of pear tree ...
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Provided is a method for seedling transplanting pear tree plantation. The method can accurately use fertilizer according to nutrition requirements of a pear tree in each growth stage, and provides necessary nutrition. Scientific fertilizing technique reduces waste of fertilizer, and protects environment. Modified rice husk residues are used as a material. Before the modified rice husk residues are added, the modified rice husk residues are soaked by an additive. The modified rice husk residues are rich in various substances required in a pear tree seedling stage, and contain microelements and a rooting agent, and rapidly make seedlings adapt to environment and survive. The modified rice husk residues improve stress resistance of pear trees. A loose rice husk residue structure can slowly release nutrition substances, and the rice husk residues are long-term effective and substantial in effect.
Description
technical field [0001] The invention belongs to the technical field of planting, and in particular relates to a method for transplanting seedlings and planting pear trees. Background technique [0002] Rice husk is a kind of agricultural and forestry waste with a huge amount. It has the advantages of being renewable, biodegradable, and environmentally friendly. It is also an important biomass resource. 90% of the ash in rice husk is SiO 2 , and SiO in the natural structure of rice husk 2 It is in the fiber and lignin in the form of network, so the mechanical strength of rice husk is better. Based on the natural structure of rice husk, its component polypentose is easy to hydrolyze. Through chemical modification, porous cellulose is easily formed on the surface of rice husk. During the modification process, some molecular groups of lignin are exposed, making rice The adsorption capacity of the husk is greatly enhanced. In addition, the high mechanical strength also makes th...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A01G17/00A01G9/10C05G3/00C05G1/00
CPCA01G17/005A01G24/00C05B1/02C05B17/00C05G3/00C05D9/00C05F1/005C05F3/00C05F5/006C05F11/00C05F11/02C05F11/08C05F17/00C05B7/00C05C3/00C05C11/00C05D9/02
Inventor 王中权
Owner 叶集试验区华农种植专业合作社