CN103355091A

Movatterモバイル変換

Info

Publication number: CN103355091A
Application number: CN201310336352XA
Authority: CN
Inventors: 伍新宇; 宁金龙
Original assignee: Individual
Current assignee: Xinjiang Yulong Zaoyuan Agricultural Technology Co ltd
Priority date: 2013-08-06
Filing date: 2013-08-06
Publication date: 2013-10-23
Anticipated expiration: 2033-08-06
Also published as: CN103355091B

Abstract

The invention discloses a wind sand preventing and seedling protecting method suitable for desert areas. A trickle irrigation mulching film is laid. Six seeds are sowed in each hole. Seedlings are timely emancipated after the seeds bud and come out of earth. A wind sand preventing and seedling protecting device-a cup cover is buckled at the same time. Cup cover fixing lugs are symmetrically arranged on the edge of a large cup mouth of the cup cover and are closely attached to the ground. Bamboo stick holes are formed in the cup cover fixing lugs. Two bamboo sticks penetrate through the bamboo stick holes to be inserted into soil so as to fix the cup cover. The cup cover is detected after heavy wind. If sand covers the seedlings, the cover cup together with the bamboo sticks are pulled higher, the sand is poked off, and then the bamboo sticks are inserted again to fix the cup cover. When the seedlings grow to be with 7 main leaves or 5cm high, the cup cover together with the bamboo sticks are lifted by 1cm. When the seedlings are 10cm high, the cup cover is pulled out for uniform recovery, and one seedling is left in each hole. The method is applied to the desert areas, blocks wind sand for the seedlings out of earth, protects cotyledons, main leaves and growth points out of earth, and has the advantages of being little in investment, and high in seedling survival rate, and has wide practicality.

Description

A kind ofly be suitable for the method that the Desert Area sand-proof is kept a full stand of seedings

Technical field

The present invention relates to the horticultural gardening technical field.Specifically, the present invention relates to a kind of technical field that improves the crop seedling survival rate.

Background technology

There are many technology of checking winds and fixing drifting sand in China, and some has also applied for patent, as afforestation check winds and fix drifting sand, Artificial grass lattice, hedge barrier, net barrier are checked winds and fixed drifting sand etc., and a kind of children's fruit tree interplanting crops sand-proof method in age, desert sacsaoul sleeve pipe are without irrigation technique etc.Becoming better and approaching perfection day by day of the water saving such as plastic mulching, drip irrigation technology is for the exploitation Desert of Gobi provides technical support.The development that red date is grown seedlings, the garden technology is built in the live grafting of the development of culture technique, particularly wild jujube has greatly promoted the development of red dates industry.And Desert Area is not owing to there is shelter forest, vegetation sparse, the factor affecting such as lack of water, strong wind sweeps sandy soil, blow and beat and bury seedling, make unearthed cotyledon, true leaf and growing point be scalded dead and kill, dry up, seedling percent is extremely low, in recent years, the dynamics that Planting Crops is transformed in desertification is strengthened in various places, obtain good ecological benefits and social benefit, the low problem of survival rate is needed badly and is improved but ubiquity is kept a full stand of seedings.

Summary of the invention

The present invention is directed to present Desert Area crop seedling and killed, bury by sandy soil and scald extremely, dried up the extremely low state of the art of survival rate by strong wind.The present invention aims to provide a kind of method that the Desert Area sand-proof is kept a full stand of seedings that is suitable for; for Desert Area; for crop and the kind ball that is buried in the earth of directly sowing, plant the seedling catch blowing sand after stem is unearthed; cotyledon, true leaf and growing point that protection is unearthed; has small investment; the characteristics that seedling percent is high have improved efficient, have widely practicality.

The present invention is achieved through the following technical solutions:

By laying drip irrigation and mulch film, 6 in every bunch planting seed, after being unearthed, seed germination in time liberates seedling, adopt simultaneously the sand-proof device-cup cover of keeping a full stand of seedings, the cup cover is bottomless cup shell, the cup cover selects light transmittance to make at papery, plastics or the nonwoven of 40%-50%, the wall of cup of cup cover and 77 °-83 ° of large rim of a cup plane included angles, the large rim of a cup edge of cup cover is symmetrical arranged fixedly ear of cup cover, the cup cover fixedly arranges the bamboo let hole in the ear, cup cover is the ear close proximity to ground fixedly, passes the bamboo let hole with 2 bamboo lets and penetrates fixed cup cover in the soil, the formation sand-proof device of keeping a full stand of seedings; The rear inspection cup that blows hard covers, and having sandy soil to cover seedling will lift the cup cover together with bamboo let, dials and goes sandy soil to insert bamboo let fixed cup cover to mulch film again; Improve 1 centimetre on cup cover together with bamboo let when seedling has 7 true leaves or 5 centimetres high, extract when seedling has 10 centimetres high that the cup cover is unified to be reclaimed, 1 young plant is stayed in simultaneously every cave final singling.

The invention provides a kind of method that the Desert Area sand-proof is kept a full stand of seedings that is suitable for, concrete grammar may further comprise the steps:

(1) spread hollow billet and mulch film with tractor to early June behind the level land annual mid-April, 1.5 meters to 3 meters of line-spacings dripped 12 hours after connecting drip irrigation system continuously, used the dibbler dibbling after 2 days, and the cave is apart from 20 centimetres, 6 in every cave point seed.

(2) the cup cover is bottomless cup shell, the cup cover selects light transmittance to make at papery, plastics or the nonwoven of 40%-50%, the wall of cup of cup cover and 77 °-83 ° of large rim of a cup plane included angles, the large rim of a cup diameter of cup cover and the seedling peripheral diameter of 7 true leaves adapt, the height of cup cover and the seedling height of 7 true leaves adapt, the large rim of a cup edge of cup cover is symmetrical arranged fixedly ear of cup cover, the cup cover fixedly arranges the bamboo let hole in the ear, pass the bamboo let hole with 2 bamboo lets and penetrate fixed cup cover in the soil, bamboo let length is longer than 15 centimetres of cup cover height, forms the sand-proof device of keeping a full stand of seedings.

(3) timely liberation seedling after seed germination is unearthed is buckled in the cup cover seedling top simultaneously, and the cup cover is the ear close proximity to ground fixedly, bamboo let pass cup cover bamboo let hole depth in the fixing ear bury in 10 centimetres of fixed cup covers.

(4) strong wind blows the rear inspection sand-proof device of keeping a full stand of seedings, and having sandy soil to cover seedling will lift 6 centimetres on cup cover together with bamboo let, dial go sandy soil to the mulch film again with bamboo let cup cover fixed into the soil.

(5) improve 1 centimetre on cup cover together with bamboo let when seedling has 7 true leaves or 5 centimetres high, wind will blow away glass interior sandy soil, extract the unified recovery of cup cover when seedling has 10 centimetres high, and 1 young plant is stayed in while every cave final singling.

The sand-proof that uses among the present invention device of keeping a full stand of seedings is used in combination by cup cover and bamboo let; The cup cover is bottomless cup shell, the cup cover selects light transmittance to make at papery, plastics or the nonwoven of 40%-50%, the wall of cup of cup cover and 77 °-83 ° of large rim of a cup plane included angles, the large rim of a cup diameter of cup cover and the seedling peripheral diameter of 7 true leaves adapt, the height of cup cover and the seedling height of 7 true leaves adapt, the large rim of a cup edge that cup covers is symmetrical arranged fixedly ear of cup cover, and the cup cover fixedly arranges the bamboo let hole in the ear, passes the bamboo let hole for bamboo let and penetrates soil fixed cup cover.

By implementing the concrete summary of the invention of the present invention, can reach following effect:

The seedling sand-proof that technology provided by the invention is suitable for the crop of Desert Area planting seed and the kind ball that is buried in the earth, plant after stem is unearthed is kept a full stand of seedings, and survival rate of seedlings is more than 90%.The direct catch blowing sand of cup cover, cotyledon, true leaf and growing point that protection is unearthed have small investment, and the characteristics that seedling percent is high have improved efficient.After the strong wind, may pile up sandy soil in the cup cover, in time check, dial and remove to cover sand, prevent the boiling hot dead and yellow of seedling.

Description of drawings

Fig. 1 is shown as the keep a full stand of seedings front view of cup cover in the device of sand-proof.

Fig. 2 is shown as the keep a full stand of seedings upward view of cup cover in the device of sand-proof.

Among Fig. 1-2,1-cup cover, 2-bamboo let hole, 3-cup cover be ear fixedly.

Embodiment

Below, for embodiment the present invention is described, still, the present invention is not limited to following embodiment.

Referring to accompanying drawing 1-2, all material of selecting among the present invention, instrument all are well known selecting, but do not limit enforcement of the present invention, and other material and facilities more well known in the art are all applicable to the enforcement of the following embodiment of the present invention.

Embodiment one: a kind ofly be suitable for the method that the Desert Area sand-proof is kept a full stand of seedings

A kind of Desert Area sand-proof that is suitable for is kept a full stand of seedings and is improved the method for survival rate, and concrete grammar may further comprise the steps.

(2) cup cover (1) is bottomless cup shell, the cup cover selects light transmittance in the papery of 40%-50%, plastics or nonwoven are made, the wall of cup of cup cover (1) and 77 °-83 ° of large rim of a cup plane included angles, the large rim of a cup diameter of cup cover (1) and the seedling peripheral diameter of 7 true leaves adapt, the height of cup cover (1) and the seedling height of 7 true leaves adapt, the large rim of a cup edge of cup cover (1) is symmetrical arranged fixedly ear (3) of cup cover, the cup cover fixedly arranges bamboo let hole (2) in the ear (3), pass bamboo let hole (2) with 2 bamboo lets and penetrate fixed cup cover in the soil, bamboo let length is longer than 15 centimetres of cup cover height, forms the sand-proof device of keeping a full stand of seedings.

(3) in time liberate seedling after seed germination is unearthed, simultaneously cup cover (1) is buckled in the seedling top, the cup cover is ear (3) close proximity to ground fixedly, and bamboo let passes bamboo let hole (2) and gos deep into 10 centimetres of fixed cup covers (1) in the soil.

(4) strong wind blows the rear inspection sand-proof device of keeping a full stand of seedings, and having sandy soil to cover seedling will lift (1) 6 centimetre on cup cover together with bamboo let, dials and goes sandy soil bamboo let to be inserted in the soil to mulch film again.

(5) improve (1) 1 centimetre on cup cover together with bamboo let when seedling has 7 true leaves or 5 centimetres high, wind will blow away glass interior sandy soil, extract the unified recovery of cup cover (1) when seedling has 10 centimetres high, and 1 young plant is stayed in while every cave final singling.

Referring to accompanying drawing 1-2, the sand-proof that adopts in above-described embodiment device of keeping a full stand of seedings is used in combination by cup cover (1) and bamboo let; Cup cover (1) is bottomless cup shell, the cup cover selects light transmittance in the papery of 40%-50%, plastics or nonwoven are made, the wall of cup of cup cover (1) and 77 °-83 ° of large rim of a cup plane included angles, the large rim of a cup diameter of cup cover (1) and the seedling peripheral diameter of 7 true leaves adapt, the height of cup cover (1) and the seedling height of 7 true leaves adapt, the large rim of a cup edge of cup cover (1) is symmetrical arranged fixedly ear (3) of cup cover, the cup cover fixedly arranges bamboo let hole (2) in the ear (3), pass bamboo let hole (2) with 2 bamboo lets and penetrate fixed cup cover in the soil, bamboo let length is longer than 15 centimetres of cup cover height, forms the sand-proof device of keeping a full stand of seedings.

Embodiment two: a kind ofly be suitable for the method that the Desert Area sand-proof improves the survival rate of keeping a full stand of seedings

(1) mid-April is to early June, spreads hollow billet and mulch film with tractor behind the level land, and 1.5 meters-3 meters of line-spacings dripped 12 hours after connecting drip irrigation system continuously, used the dibbler dibbling after 2 days, and the cave is apart from 20 centimetres, and 6 in wild jujube seed is ordered in every cave.

(2) cup cover (1) adopts bottomless cup shell, the cup cover selects light transmittance in the papery of 40%-50%, plastics or nonwoven are made, wall of cup and 77 °-83 ° of glass large rim of a cup plane included angles of cover (1), the seedling peripheral diameter of large rim of a cup diameter and 7 true leaves adapts, the height of cup cover (1) and the seedling height of 7 true leaves adapt, the large rim of a cup edge of cup cover (1) is symmetrical arranged fixedly ear (3) of cup cover, the cup cover fixedly arranges bamboo let hole (2) in the ear (3), pass bamboo let hole (2) with 2 bamboo lets and penetrate fixed cup cover in the soil, bamboo let length is longer than 15 centimetres of cup cover height, forms the sand-proof device of keeping a full stand of seedings.

(3) in time liberate the jujube seedling after the wild jujube seed germination is unearthed, button cup cover (1) is in jujube seedling top simultaneously, and glass cover is ear (3) close proximity to ground fixedly, and bamboo let inserts 10 centimetres of fixed cup covers (1) the soil from bamboo let hole (2).

(4) strong wind blows rear inspection cup cover, and having sandy soil to cover the jujube seedling will lift (1) 6 centimetre on cup cover together with bamboo let, dials and goes sandy soil bamboo let to be inserted in the soil to mulch film again.

(5) improve (1) 1 centimetre on cup cover together with bamboo let when the jujube seedling has 7 true leaves or 5 centimetres high, wind will blow away glass interior sandy soil, extract the unified recovery of cup cover when the jujube seedling has 10 centimetres high, and 1 strain wild jujube seedling is stayed in while every cave final singling.

Embodiment three:

Method according to embodiment one and two records, provided by the inventionly a kind ofly be suitable for method that the Desert Area sand-proof keeps a full stand of seedings and be applicable to the forests such as the economic crops such as jujube, pears, peach, almond, walnut, matrimony vine, apple, grape, watermelon, muskmelon, peanut, potato and diversiform-leaved poplar, gray poplar, sacsaoul, but be not limited to these crops.Technology provided by the invention is that the seedling sand-proof after the crop of Desert Area planting seed and the kind ball that is buried in the earth, kind stem are unearthed is kept a full stand of seedings, and survival rate of seedlings is more than 90%.The direct catch blowing sand of cup cover, cotyledon, true leaf and growing point after protection is unearthed have small investment, and the characteristics that seedling percent is high have improved efficient.After the strong wind, may pile up sandy soil in the cup cover, in time check, dial and remove to cover sand, prevent the boiling hot dead and yellow of seedling.

Claims

1. one kind is suitable for the method that the Desert Area sand-proof is kept a full stand of seedings, and it is characterized in that, described method is set up by following steps:

(1) spread hollow billet and mulch film with tractor to early June behind the level land annual mid-April, 1.5 meters to 3 meters of line-spacings dripped 12 hours after connecting drip irrigation system continuously, used the dibbler dibbling after 2 days, and the cave is apart from 20 centimetres, 6 in every cave point seed;

(2) the cup cover is bottomless cup shell, the cup cover selects light transmittance to make at papery, plastics or the nonwoven of 40%-50%, the wall of cup of cup cover and 77 °-83 ° of large rim of a cup plane included angles, the large rim of a cup diameter of cup cover and the seedling peripheral diameter of 7 true leaves adapt, the height of cup cover and the seedling height of 7 true leaves adapt, the large rim of a cup edge of cup cover is symmetrical arranged fixedly ear of cup cover, the cup cover fixedly arranges the bamboo let hole in the ear, pass the bamboo let hole with 2 bamboo lets and penetrate fixed cup cover in the soil, bamboo let length is longer than 15 centimetres of cup cover height, forms the sand-proof device of keeping a full stand of seedings;

(3) timely liberation seedling after the seedling seed germination is unearthed is buckled in the cup cover seedling top simultaneously, and the cup cover is the ear close proximity to ground fixedly, bamboo let pass the bamboo let hole depth bury in 10 centimetres of fixed cup covers;

(4) strong wind blows the rear inspection sand-proof device of keeping a full stand of seedings, and having sandy soil to cover seedling will lift 6 centimetres on cup cover together with bamboo let, dial go sandy soil to the mulch film again with bamboo let cup cover fixed into the soil;

2. be suitable for as claimed in claim 1 sand-proof that method that the Desert Area sand-proof keeps a full stand of seedings the adopts device of keeping a full stand of seedings, it is characterized in that, the described sand-proof device of keeping a full stand of seedings is used in combination by cup cover and bamboo let; The cup cover is bottomless cup shell, the cup cover selects light transmittance to make at papery, plastics or the nonwoven of 40%-50%, the wall of cup of cup cover and 77 °-83 ° of large rim of a cup plane included angles, the large rim of a cup diameter of cup cover and the seedling peripheral diameter of 7 true leaves adapt, the height of cup cover and the seedling height of 7 true leaves adapt, the large rim of a cup edge that cup covers is symmetrical arranged fixedly ear of cup cover, and the cup cover fixedly arranges the bamboo let hole in the ear, passes the bamboo let hole for bamboo let and penetrates soil fixed cup cover.