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Southern herbal, bush and arbor anti-contravariance plant mixed seeds

A technology of plant seeds and herbal plants, applied in the field of greening and environmental protection, can solve the problems of poor stability, violation of ecological principles, and low germination rate, and achieve the effects of small morphological differences, resistance to extensive management, and high germination rate

Inactive Publication Date: 2005-08-03
SICHUAN SANHE SLOPE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Over the years, vegetation restoration has been dominated by planting seedlings and afforestation. Simply combining herbaceous plants or woody plants has poor stability, single species and structure, huge cost, and unsatisfactory results. One of the fundamental reasons is that it violates the law of vegetation restoration. Ecological principles that must be followed, ignoring the laws of succession
Although direct seeding afforestation is low in cost, fast in construction, and easy to manage, there are some problems, such as low germination rate, poor germination potential, limited sowing time by season, poor adaptability of seeds to harsh environments, and differences in seed volume and shape that cause mechanical problems. Mixing cannot be implemented

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] 1) Preparation of wrapping agent:

[0025] Components and ratio (grams):

[0026] Polyvinyl alcohol 18,

[0027] Talc powder 55,

[0028] Polyacrylamide 8,

[0029] Polyethylene glycol 9,

[0030] Sodium Lauryl Sulfate 10.

[0031] 2) Preparation of coating agent:

[0032] Components and ratio (grams):

[0033] Plant growth regulator (chitosan and gibberellin) 30,

[0034] Insecticide (metalaxyl) 40,

[0035] Ammonium molybdate 20,

[0036] Wrapping agent 10.

[0037] 3) Seed agglomeration and granulation treatment: according to the volume ratio of coating agent: seed = 1: 1, the coating agent is mixed with tall fescue, bluegrass, ryegrass, amorpha fragrans, cloverleaf and seabuckthorn seeds respectively, and added pure Knead with water, pass the kneaded mixture through an 8mm sieve, and dry at 35°C to obtain agglomerated granular seeds for future use.

[0038] 4) Seed coating treatment: mix the above-mentioned coating agent components evenly, and pulverize t...

Embodiment 2

[0044] 1) Preparation of wrapping agent:

[0045] Components and ratio (grams):

[0046] Polyvinyl alcohol 5,

[0047] Talc powder 80,

[0048] Polyacrylamide 9,

[0049] polyethylene glycol 4,

[0050] Lauryl Sulfate Yellow 2.

[0051] 2) Preparation of coating agent:

[0052] Components and ratio (grams):

[0053] Plant growth regulators (chitosan, glutamic acid and gibberellin) 50,

[0054] Insecticides and fungicides (metalaxyl, phosfoam) 20,

[0055] Ammonium molybdate 24,

[0056] Wrapping agent 6.

[0057] 3) Seed agglomeration and granulation treatment: According to the volume ratio of coating agent: seed = 0.7:1, perform agglomeration and granulation with tall fescue, bermudagrass, ryegrass, pyracantha, horse mulberry, seabuckthorn, and mulberry seeds respectively For processing, pass the kneaded mixture through a 5mm sieve and dry at 35°C to obtain agglomerated granular seeds for use.

[0058]4) Seed coating treatment: mix the above-mentioned coating agent...

Embodiment 3

[0064] 1) Preparation of wrapping agent:

[0065] Components and ratio (grams):

[0066] Polyvinyl alcohol 7,

[0067] Talc powder 56,

[0068] Polyacrylamide 30,

[0069] polyethylene glycol 4,

[0070] Lauryl Sulfate Yellow 3.

[0071] 2) Preparation of coating agent:

[0072] Components and ratio (grams):

[0073] Plant growth regulators (chitosan, benzylaminopurine) 32,

[0074] Insecticides and fungicides (thiophanate-methyl, fosfo-aluminum) 30,

[0075] Ammonium molybdate 30,

[0076] Wrapping agent 8.

[0077] 3) Seed agglomeration and granulation treatment: According to the volume ratio of coating agent: seed = 0.5: 1, carry out with tall fescue, bermudagrass, bluegrass, ryegrass, yellow vetch, horse mulberry, sage, and mulberry seeds respectively For agglomeration and granulation treatment, pass the kneaded mixture through an 8mm sieve and dry at 35°C to obtain agglomerated granular seeds for future use.

[0078] 4) Seed coating treatment: Mix the component...

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PUM

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Abstract

The resisting mixed plant seed for use in Southern area consists of herbal seed in 1-5 weight portions, bush seed in 0.02-3 weight portions and arbor seed in 0.05-2.3 weight portions. All the plant seeds may be treated through gelletizing and / or coating. The resisting mixed plant seed has relatively germination rate and relatively high resistance to harsh environment, and is suitable for airplane and mechanical seeding.

Description

technical field [0001] The invention relates to a greening and environmental protection technology, in particular to a mixed seed of grass-shrub arbor and stress-resistant plants used in the south. Background technique [0002] The area south of the Qinling-Huaihe River in China has a large population and frequent production activities. The large-scale development and utilization of land has caused continuous ecological damage, environmental quality has declined, and the contradiction between economic construction, population, and environment has become increasingly prominent. Strengthening vegetation restoration of degraded ecosystems is a social issue. It is a major problem that urgently needs to be solved in the process of sustainable economic development. Over the years, vegetation restoration has been dominated by planting seedlings and afforestation. Simply combining herbaceous plants or woody plants has poor stability, single species and structure, huge cost, and unsa...

Claims

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Application Information

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IPC IPC(8): A01G7/00
Inventor 李绍才蒲海梅
Owner SICHUAN SANHE SLOPE TECH CO LTD
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