CN103583185A - Technical method for sea-buckthorn afforestation - Google Patents

Abstract

The invention relates to the technical field of afforestation, in particular to a technical method for sea-buckthorn afforestation. The method includes three steps of seed collection, seedling raising and afforestation. The steps are very clear and simple, thereby being suitable for professional or non-professional planting personnel to refer to and use. Material cost in the steps is low, and the method is quite simple and convenient. The method is reasonable, convenient to implement and simple in planting.

Description

A kind of technical method of sea-buckthorn afforestation

Technical field:

The present invention relates to the technical field of planting trees, be specifically related to a kind of technical method of sea-buckthorn afforestation.

Background technology:

Sea-buckthorn is the general designation of plant and its fruit.Plant sea-buckthorn is Elaeangnaceae Hippophne, is a kind of fallen leaves shrub, and its characteristic is drought-enduring, and anti-blown sand can be survived on salinization of soil soil, is therefore widely used in water and soil conservation.The domestic ground such as North China, northwest, southwest that are distributed in.Sea-buckthorn is medicinal and edible plant.The root of sea-buckthorn, stem, leaf, flower, really, particularly sea buckthorn fruit contains abundant nutriment and bioactivator, can be widely used in many fields of the national economy such as food, medicine, light industry, space flight, agriculture and animal husbandry fishery.Sea buckthorn fruit be used as medicine there is relieving cough and reducing sputum, stomach strengthening and digestion promoting, the effect of promoting blood circulation to remove blood stasis.Modern medicine study, sea-buckthorn can reduce cholesterol, and allevating angina pectoris outbreak, prevents and treats the effect of coronary atherosclerotic heart disease in addition.

And due to sea-buckthorn self, often all by people, be used for large-area afforestation now, but owing to not being the afforestation of common plant, the realization that many common methods just cannot be good, tends to bring a large amount of burdens like this.

Summary of the invention:

Technical problem to be solved by this invention is to overcome existing technological deficiency the technical method that a kind of method is reasonable, implement conveniently, plant simple a kind of sea-buckthorn afforestation is provided.

Technical problem to be solved by this invention adopts following technical scheme to realize:

A technical method for sea-buckthorn afforestation, is characterized in that: comprises the following steps,

Step 1, seed collecting:

1.1, after saying under fruit shear, with stone roller, fruit was ground, and put into clear water and soak 24 hours, rubbed pulp pericarp, then eluriated one time with clear water, removed impurity, dried rear storage;

1.2, when freezing, with club, shoot down fruit, after collection, smash pericarp to pieces, add water and stir, then filter and dry;

Step 2, grow seedlings: should be with there being the sandy loam of irrigation conditions to make nursery, heavy soil is selected in private tutoring.The area of arid selects smooth swale to grow seedlings as far as possible;

2.1, seeding and seedling raising:

2.1.1, seedtime: spring should suitable early sowing, and ground temperature reaches 9-10 ℃ when soil 5cm depths, and seed just can germinate, and seed sprouting optimal temperature is at 14-16 ℃.April, sowing was best;

2.1.2, the processing of seed before sowing: while sowing, carry out presoaking and germinating work spring, and soak time is 24 hours, and mixed being embedded in wet sand of seed carried out to vernalization, can sow while having 1/3 seed to split mouth;

2.1.3, broadcast preplanting treatment work: preseeding irrigation vola water, meticulous whole ground, cultivate intensely.Seed earthing is at 2-3cm.Guarantee the humidity of soil and the work of shading of megathermal period;

2.2, cutting is grown seedlings: cutting time in the fall or spring, be take spring as main, refers to early April spring in mid-March;

Step 3, afforestation:

3.1, tree planting: Ji Junke plants in spring, autumns two, but take spring as main, early planted at once in spring, with the 1-2 wood of growing sturdily, nursery stock cutting strunk tack was cultivated deeply, and the density of planting is 2m*2m or 2m*3m;

3.2, direct seeding forestation: will do sth. in advance when sow for spring, rain is sowed after broadcasting and will firmly grasping saturating rain immediately in good time; The sowing time in autumn is sowed end before frozen soil.Bunch planting per hectare is 37 cave ，Mei cave program request 20-30 grains, earthing 2cm.Adopt sea-buckthorn and caragana microphylla in the mixed seeding of 2:1 ratio;

3.3, planting by cuttings: at the good planting site of moisture condition, select the sliding dark green branch of the 1-2 third contact of a total solar or lunar eclipse, be cut into the cuttings of long 25-50cm, after inserting, acrial part exposes 3-5cm, can adopt the every cave of slotting mode, cave can insert 10-15 fringe, and per hectare is inserted 280-310 cave;

3.4, planting by rootcuttings: annual 2-3 month digs tender of sea-buckthorn, is cut into 8-12cm, imbeds 5-7cm depths, earth's surface, treads, and with digging with burying, root does not dry in the air.

Beneficial effect of the present invention is: very clear simple of above-mentioned steps, be applicable to personnel's reference and use specialty or non-professional plantation, and the cost compare of the material of above-mentioned steps is low, and method is very simple, very convenient also.The inventive method rationally, enforcement is convenient, plantation is simple.

Embodiment:

For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below further set forth the present invention.

Step 1, seed collecting:

1.1, after saying under fruit shear, with stone roller, fruit was ground, and put into clear water and soak 24 hours, rubbed pulp pericarp, then eluriated one time with clear water, removed impurity, dried rear storage;

1.2, when freezing, with club, shoot down fruit, after collection, smash pericarp to pieces, add water and stir, then filter and dry;

Step 2, grow seedlings: should be with there being the sandy loam of irrigation conditions to make nursery, heavy soil is selected in private tutoring.The area of arid selects smooth swale to grow seedlings as far as possible;

2.1, seeding and seedling raising:

2.1.1, seedtime: spring should suitable early sowing, and ground temperature reaches 9-10 ℃ when soil 5cm depths, and seed just can germinate, and seed sprouting optimal temperature is at 14-16 ℃.April, sowing was best;

2.1.2, the processing of seed before sowing: while sowing, carry out presoaking and germinating work spring, and soak time is 24 hours, and mixed being embedded in wet sand of seed carried out to vernalization, can sow while having 1/3 seed to split mouth;

2.1.3, broadcast preplanting treatment work: preseeding irrigation vola water, meticulous whole ground, cultivate intensely.Seed earthing is at 2-3cm.Guarantee the humidity of soil and the work of shading of megathermal period;

2.2, cutting is grown seedlings: cutting time in the fall or spring, be take spring as main, refers to early April spring in mid-March;

Step 3, afforestation:

3.1, tree planting: Ji Junke plants in spring, autumns two, but take spring as main, early planted at once in spring, with the 1-2 wood of growing sturdily, nursery stock cutting strunk tack was cultivated deeply, and the density of planting is 2m*2m or 2m*3m;

3.2, direct seeding forestation: will do sth. in advance when sow for spring, rain is sowed after broadcasting and will firmly grasping saturating rain immediately in good time; The sowing time in autumn is sowed end before frozen soil.Bunch planting per hectare is 37 cave ，Mei cave program request 20-30 grains, earthing 2cm.Adopt sea-buckthorn and caragana microphylla in the mixed seeding of 2:1 ratio;

3.3, planting by cuttings: at the good planting site of moisture condition, select the sliding dark green branch of the 1-2 third contact of a total solar or lunar eclipse, be cut into the cuttings of long 25-50cm, after inserting, acrial part exposes 3-5cm, can adopt the every cave of slotting mode, cave can insert 10-15 fringe, and per hectare is inserted 280-310 cave;

3.4, planting by rootcuttings: annual 2-3 month digs tender of sea-buckthorn, is cut into 8-12cm, imbeds 5-7cm depths, earth's surface, treads, and with digging with burying, root does not dry in the air.

More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (1)

1. the technical method that sea-buckthorn is afforested, is characterized in that: comprises the following steps,

Step 1, seed collecting:

1.1, after saying under fruit shear, with stone roller, fruit was ground, and put into clear water and soak 24 hours, rubbed pulp pericarp, then eluriated one time with clear water, removed impurity, dried rear storage;

1.2, when freezing, with club, shoot down fruit, after collection, smash pericarp to pieces, add water and stir, then filter and dry;

Step 2, grow seedlings: should be with there being the sandy loam of irrigation conditions to make nursery, heavy soil is selected in private tutoring.The area of arid selects smooth swale to grow seedlings as far as possible;

2.1, seeding and seedling raising:

2.1.1, seedtime: spring should suitable early sowing, and ground temperature reaches 9-10 ℃ when soil 5cm depths, and seed just can germinate, and seed sprouting optimal temperature is at 14-16 ℃.April, sowing was best;

2.1.2, the processing of seed before sowing: while sowing, carry out presoaking and germinating work spring, and soak time is 24 hours, and mixed being embedded in wet sand of seed carried out to vernalization, can sow while having 1/3 seed to split mouth;

2.1.3, broadcast preplanting treatment work: preseeding irrigation vola water, meticulous whole ground, cultivate intensely.Seed earthing is at 2-3cm.Guarantee the humidity of soil and the work of shading of megathermal period;

2.2, cutting is grown seedlings: cutting time in the fall or spring, be take spring as main, refers to early April spring in mid-March;

Step 3, afforestation:

3.1, tree planting: Ji Junke plants in spring, autumns two, but take spring as main, early planted at once in spring, with the 1-2 wood of growing sturdily, nursery stock cutting strunk tack was cultivated deeply, and the density of planting is 2m*2m or 2m*3m;

3.2, direct seeding forestation: will do sth. in advance when sow for spring, rain is sowed after broadcasting and will firmly grasping saturating rain immediately in good time; The sowing time in autumn is sowed end before frozen soil.Bunch planting per hectare is 37 cave ，Mei cave program request 20-30 grains, earthing 2cm.Adopt sea-buckthorn and caragana microphylla in the mixed seeding of 2:1 ratio;

3.3, planting by cuttings: at the good planting site of moisture condition, select the sliding dark green branch of the 1-2 third contact of a total solar or lunar eclipse, be cut into the cuttings of long 25-50cm, after inserting, acrial part exposes 3-5cm, can adopt the every cave of slotting mode, cave can insert 10-15 fringe, and per hectare is inserted 280-310 cave;

3.4, planting by rootcuttings: annual 2-3 month digs tender of sea-buckthorn, is cut into 8-12cm, imbeds 5-7cm depths, earth's surface, treads, and with digging with burying, root does not dry in the air.