Sacsaoul seedling cultural method under production condition of construction agriculture

A technology of production conditions and cultivation methods, which is applied in the field of forestry cultivation, can solve the problems of low survival rate, seasonal limitation, damage to the root system, etc., and achieve the effects of rapid growth of seedlings, prolonging the growth cycle and saving time

Active Publication Date: 2010-12-08
NANJING AGRICULTURAL UNIVERSITY +1
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Technical Problem The purpose of the present invention is to provide a method for cultivating Haloxylon container seedlings in a greenhouse under the conditions of facility agricultural production in Northwest my country, t

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Sacsaoul seedling cultural method under production condition of construction agriculture
  • Sacsaoul seedling cultural method under production condition of construction agriculture
  • Sacsaoul seedling cultural method under production condition of construction agriculture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Greenhouse Haloxylon container seedling cultivation method under facility production conditions is as follows:

[0031] (1) Production location: in the greenhouse of Shuixigou Village, Shuixigou Town, Urumqi County, Xinjiang;

[0032] (2) Seed source: purchased from Urumqi Fengyu Seed Industry Company;

[0033] (3) Preparation of nutrient matrix: the ratio (v / v) of nutrient matrix before the seedling division is: desert sand: vermiculite: perlite: decomposed sheep manure = 4: 1: 1: 1; after the seedling division is: desert sand : vermiculite: perlite: decomposed sheep manure = 5: 1.5: 1.5: 2;

[0034] (4) Sowing time: February 25, 2009;

[0035] (5) Sowing method: the nutrient matrix is ​​filled with seedling trays, watered thoroughly; Haloxylon seeds are soaked and sterilized for 30 minutes with 0.3% potassium permanganate solution; after sterilization, the seeds are mixed with sand and evenly spread on the nutrient matrix to dry Cover the seeds with sand, with a th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a sacsaoul seedling cultural method in green house under the condition of construction agriculture in northwestern area of China, belonging to the field of forestry cultivation. The method comprises the follows steps: preparing nutritional matrix from desert sand, vermiculite, pearlite and sheep manure according to a certain proportion, filling a seedling tray with the nutritional matrix; sowing sacsaoul seeds on the nutritional matrix in the seedling tray, and keeping suitable growth conditions such as temperature, illumination, humidity, water content and the like for container seedlings; starting to separate the seedlings after 55 days, transplanting the separated seedlings to a seedling cultural container, top dressing and control diseases, pests and weed in time; after the seedling age reaches 100-120 days, taking the seedlings as finished seedlings for sell. The sacsaoul container seedlings cultivated by the method has the characteristics of 20-40cm of plant height, emerald green color, straight and robust shape and strong disease resistance, and has the advantages of being not limited by seasons, having high seedling survival rate and being not easy to damage roots when seedlings are transplanted. The invention has strong operability, good repeatability, high efficiency and simple method and can be used for mass culture of sacsaoul seedlings.

Description

1. Technical field [0001] The invention relates to a method for cultivating Haloxylon container seedlings in a greenhouse under certain facility agricultural production conditions in Northwest my country, belongs to the field of forestry cultivation, and is specially used for cultivating high-quality Haloxylon container seedlings. 2. Background technology [0002] Haloxylon ammodendron (C.A.Mey.) Bunge] (alias: Suo Suo, Haloxylon Bunge) is a perennial small tree of Chenopodiaceae Haloxylon Bunge, sometimes in the shape of a shrub, and is a unique drought-resistant, Plants resistant to high temperature, salt and alkali, and wind erosion are known as "guardians of the desert". Haloxylon is an excellent windbreak, sand-fixing and ecological protection plant; its wood is hard, its firepower is strong, and it is also an excellent firewood material, known as "live coal in the desert"; its raw branches are rich in nutrients and are excellent livestock feed; or "Desert ginseng" - t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A01G31/00
Inventor 麻浩李建贵俞阗
Owner NANJING AGRICULTURAL UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap