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Thin-shelled walnut planting and maintaining method

A technology of pecan shell and planting method, applied in the directions of botanical equipment and methods, horticulture, cultivation, etc., to achieve the effects of large economic benefits, increased yield, and improved quality and yield

Inactive Publication Date: 2015-11-25
全椒林农生态农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, how to adjust measures to local conditions, reasonably plant pecans according to the characteristics of geological soil and climate differences in different regions, and how to maintain pecans are still issues that we need to explore

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] 1. Pecan breeding

[0034] (1) Selection and storage:

[0035] Choose the seeds of the Pawnee variety with no damaged husks, full kernels, and disease-free, wrap them with plastic bags, seal them, and store them in a 2-degree cold storage with needle-pierced holes in the bags.

[0036] (2) Seed treatment:

[0037] Before sowing, the seeds are treated with low-temperature accelerating germination. First, pour the seeds into clear water, remove the empty particles floating on the water, and keep the sunken seeds for accelerating germination. In December, choose a place with a higher terrain, good drainage, and a shady leeward. The width of the trench is 80cm, and the length depends on the number of seeds. First spread a layer of 20cm thick wet sand on the bottom of the ditch, soak the seeds with clean water for 3-5 days (change the water every day), and disinfect with 0.5% potassium permanganate solution, and then press 1:2-3 with clean river sand The ratio is fully mixed evenl...

Embodiment 2

[0074] Pecan Breeding

[0075] (1) Selection and storage:

[0076] Choose the seeds of the Weston variety with no damaged husks, full kernels, and disease-free, package them with plastic bags and seal them, store them in a 2-degree cold storage, and leave needle-pierced holes in the bags.

[0077] (2) Seed treatment:

[0078] Before sowing, the seeds are immersed and exposed to the germination process. In March, soak the seeds in clear water, fully absorb the water, and then remove them. Spread them into a layer and expose them to the sun for 1 day, then soak and expose them again. After about 7 days, they will become seed shells. After cracking, the seeds can be sowed, and if there is no crack, continue to process and cyclically sow.

[0079] (3) Selection of nursery:

[0080] S1. Selection of nursery. Choose farmland with sufficient sunlight, deep layers, loose and fertile soil, convenient irrigation and drainage, and convenient transportation.

[0081] S2. The method of land preparati...

Embodiment 3

[0089] Pecan Breeding

[0090] (1) Selection and storage:

[0091] Select Mahan seeds with no damaged husks, full kernels, and disease-free, package them with plastic bags, seal them, and store them in a 2-degree cold storage with needle-pierced holes in the bags.

[0092] (2) Seed treatment:

[0093] Seed treatment during the Spring Festival. Before sowing, the seeds are treated with Spring Festival germination. When the low temperature rises to about 10 degrees during the Spring Festival, the stored seeds are soaked with 0.5% potassium permanganate solution for 2 hours, and the seeds are removed and placed on layer 2. Between the sack pieces, the sack and the seeds are soaked with water to initiate germination. When the outer surface of the sack piece is dry, immediately pour water to keep the sack piece moist. After 10 days, the sum of exposed radicle and grinned seeds reaches 50% of the total number of seeds.

[0094] (3) Selection of nursery:

[0095] S1. Selection of nursery. Cho...

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PUM

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Abstract

The invention provides a thin-shelled walnut planting and maintaining method, and relates to the technical field of forest and fruit tree cultivation. According to the characteristics of geological soil of Quanjiao in Anhui province and local weather characteristics, the thin-shelled walnut planting and maintaining method is explored. Through scientific walnut breeding, grafting, soil improving, reasonable topdressing, irrigation, shaping and pruning, tillage and weeding, and furrowing, the quality and the yield of local thin-shelled walnuts are improved, measures are adjusted according to local conditions, and great economic benefits are created. By means of the method, the corresponding yield of the thin-shelled walnuts planted through the method is increased by 3-5 times.

Description

Technical field [0001] The invention relates to the technical field of forest and fruit tree cultivation, in particular to a method for planting and maintaining thin-shell pecans. Background technique [0002] Thin-shelled pecans, also known as American pecans, are a species in the Juglans family and the genus Hickory. Native to the United States and Mexico, it is one of the most important oil-bearing dried fruit tree species in the world. Its shell is thin and easy to peel, its kernels are thick and delicious, and it has high nutritional value. With straight trunks, beautiful tree shapes, deep and lush roots, it is an excellent tree species for greening and gardening. At the same time, the wood is tough and dense, the heartwood is dark red, the sapwood is yellow and white, elastic, not easy to be deformed and cracked, and is an excellent timber species for construction and high-end furniture. Therefore, the hickory pecan is an excellent economic tree species with wide use, lon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G1/06A01G17/00
CPCA01G17/005A01G2/30
Inventor 王博翰朱修磊李健刘继奎
Owner 全椒林农生态农业科技有限公司
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