CN2884828Y

CN2884828Y - Plant seed pellet with high survival rate

Info

Publication number: CN2884828Y
Application number: CN 200520078970
Authority: CN
Inventors: 杨健
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-06-24
Filing date: 2005-06-24
Publication date: 2007-04-04
Anticipated expiration: 2015-06-24

Abstract

A plant seed aggregate with high survival rate is characterized in that the aggregate is ento-ectad sequentially layer-packed with seeds (1) of straw or like vegetable, shrub plant seeds (2) and magaphanerophytes seeds through clay (4). The seeds (1) of straw or like vegetable, the shrub plant seeds (2) and the magaphanerophytes seeds (3) are respectively evenly distributed in each layer. The aggregate is easy to manufacture with low cost, which is capable of defending against various insects, murine and herbivores after seeding. The aggregate can germinate and grow depending on ground wetness, and the three kinds of plants can take the function of mutual protection during growth process, with very high survival rate. The plant seed aggregate is applicable to large-scale extending and utilizing.

Description

The plant seed granule of high-servival rate

Technical field

The utility model relates to a kind of plant seed granule of high-servival rate.

Background technology

China " three Norths " area and areas with soil-erosion problems every year are all at large-area afforestation and afforestation vegetation, but owing to restricted by factors such as local climate, topography and geomorphology and management means, annual survival rate is but extremely low.Main cause is: 1, prior to seeding just to the seed processing of simply soaking seed, do not have the better protect measure; 2, the seed of sowing is subjected to the infringement of various insects, rodent and herbivorous animal easily; 3, be easy to be blown away by strong wind and can not take root on the spot; 4, after planting there is not maintenance well etc.

Summary of the invention

The utility model is exactly to provide a kind of plant seed granule of high-servival rate for solving problems of the prior art.

Technical solution of the present utility model is: an ecto-entad is enclosed with straw or like vegetable seed, shrub class plant seed and arborescent trees plant seed with the clay layering successively.Described these seeds all evenly distribute in layering separately respectively.

The good effect that the utility model produced is: can select for use the seed of suitable weather, soil property growth to make granule with clay according to local natural conditions and sow, both can avoid the infringement of animal, insects, be difficult for again being blown away by wind, just can germinating growth and take root soil as long as be subjected to surface humidity, so survival rate is high.Because of the existence of clay is arranged in the granule, both several kinds of sublayerings can be fixed, can play a protective role again, very easily improve the germination survival rate of seed.Can play solid soil after grass seeds survives, protect the effect of shrub, also can lower the radiation of sunlight, and the humidity on ground is difficult for distributing around keeping, and helps the growth of other seed ground; Behind shrub class plant survival, also can protect the growth of arborescent trees plant, lower herbivorous animal gnawing arborescent trees plant.Because the arborescent trees plant root system is relatively flourishing, is easy in soil, take root deeply and grows up strong and sturdy.So this plant seed of three types is present in the granule jointly, in the process of growth, can give mutual protection, finally reach the purpose that improves survival rate.This sowing is not subjected to the influence of any landform, landforms, local soil property, reduced the injury of various insects, muroid, herbivore to greatest extent to plant, be fit to very much large tracts of land plant seeds by airplane or mechanization sowing, sow best results in spring or before raining, input cost is low, be easy to promote the use of, thereby improve the vegetation survival rate and the tree and grass coverage of China.

Description of drawings

Accompanying drawing is a structural representation of the present utility model.

Embodiment

As shown in drawings, this granule is preferably made spherosome, also can make triangle body, square body, ellipsoid, cuboid or irregularly shaped, ecto-entad is fixed with straw or like vegetable seed 1, shrub class plant seed 2, arborescent trees plant seed 3 by clay 4 layerings respectively, and the seed of these types evenly distributes in layering separately respectively.In order to prevent damage by disease and insect, can also in clay 4, add the insect-proof agent of appropriate amount.

When making this, can be that 1: 2: 3 ratio adds respectively in the clay 4 and stirs in arborescent trees plant seed 3, shrub class plant seed 2, straw or like vegetable seed 1 three's ratio, be rolled onto a shape respectively with the process equipment on similar processing Lantern Festival again.

Claims

1, a kind of plant seed granule of high-servival rate is characterized in that an ecto-entad uses clay (4) layering to be enclosed with straw or like vegetable seed (1) successively, shrub class plant seed (2), arborescent trees plant seed (3).

2, the plant seed granule of high-servival rate as claimed in claim 1 is characterized in that said straw or like vegetable seed (1), and shrub class plant seed (2) and arbor class seed (3) evenly distribute in layering separately respectively.