CN104067898B - The husky Desert Regions of the dry wind water saving method of forestation of retaining and conserveing soil moisture - Google Patents
The husky Desert Regions of the dry wind water saving method of forestation of retaining and conserveing soil moisture Download PDFInfo
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Abstract
<b>The method of forestation technical field that the present invention relates to economize on water is the husky Desert Regions of a kind of dry wind water saving method of forestation of retaining and conserveing soil moisture; The husky Desert Regions of this dry wind water saving method of forestation of retaining and conserveing soil moisture carries out in the steps below: the first step, select Arid Sandy Areas; Second step, the basion strip tillage of zanjon ditch; The 3rd step, the bare-root seeding seeds of planting; The 4th step, irrigates; The 5th step, final-period management. The retain and conserve soil moisture storage rate of bare-root seeding seeds of water saving method of forestation plantation of the husky Desert Regions of dry wind of the present invention is 85%</b><b>To 90%</b><b>, a year growing height is 0.4</b><b>Rice is to 0.8</b><b>Rice, more conventional afforestation water saving 70%</b><b>To 86.2%</b><b>, compared with drip irrigation economize 10%</b><b>To 20%</b><b>; Illustrate that the retain and conserve soil moisture water saving more conventional afforestation of method of forestation and drip irrigation economize of the husky Desert Regions of dry wind of the present invention improves a lot, and retain and conserve soil moisture storage rate and year growing height of bare-root seeding seeds of water saving method of forestation plantation of the husky Desert Regions of dry wind of the present invention is also higher.</b>
Description
Technical field
The method of forestation technical field that the present invention relates to economize on water is the husky Desert Regions of a kind of dry wind water saving method of forestation of retaining and conserveing soil moisture.
Background technology
The difficulties such as the wind erosion of Arid Sandy Areas, gravel, Gobi desert are on the spot key area and the difficult point areas that Ecological Environment In Xinjiang is built, this regional drought is short of rain, dust storm is large, ecological environment is harsh, therefore improving under the precondition of water utilization rate, adopt excavation zanjon, the resisting drought saving water afforestation technology of retaining and conserveing soil moisture is imperative. Xinjiang is in rapid economic development period, is the effective rate of utilization that improves water resource, research, promotes and the Ecological Afforestation of development resisting drought saving water afforestation technology under the difficulty land occupation condition of the gravel Gobi desert of Arid Sandy Areas, Xinjiang has realistic meaning. But tradition builds ecological forest pattern water resource and can not rationally utilize, water resource waste is serious, and the surrival rate of afforestation is low, and peripheral Wind-sandy Area, oasis ecological environment is difficult to improve.
Summary of the invention
The invention provides the husky Desert Regions of a kind of dry wind water saving method of forestation of retaining and conserveing soil moisture, overcome the deficiency of above-mentioned prior art, it can effectively solve tradition construction ecological forest pattern water resource and can not rationally utilize, water resource waste is serious, and the surrival rate of afforestation is low, peripheral Wind-sandy Area, oasis ecological environment is difficult to the problem of improving.
Technical scheme of the present invention realizes by following measures: the husky Desert Regions of a kind of dry wind water saving method of forestation of retaining and conserveing soil moisture, carry out in the steps below: the first step, select Arid Sandy Areas, selecting annual precipitation in spring or autumn is the Arid Sandy Areas of 100 millimeters to 300 millimeters; Second step, the basion strip tillage of zanjon ditch, strip tillage is carried out along contour, at Arid Sandy Areas excavation zanjon, spacing between adjacent two zanjons is 2.5 meters to 4 meters, then digs kind of a plant hole at the bottom of trench of zanjon, and the spacing between adjacent two kinds of plant holes is 1.5 meters to 2.5 meters; The 3rd step, the bare-root seeding seeds of planting, the seedling of bare-root seeding seeds is vertically dry, root system is unfolded, put into bottom of trench kind plant hole, the ground surface soil of backfill kind plant hole 1/3 to 1/2 height carry seedling and tread in kind of plant hole, then the ground surface soil of backfill kind plant hole 1/5 to 2/5 height treading in kind of plant hole is is finally filled and led up ground surface soil in kind of plant hole; The 4th step, irrigates, and the bare-root seeding seeds in kind of plant hole are irrigated, and covers the farmland residue stalk weeds that 20cm to 30cm is thick after irrigation on kind of plant hole, then covers ground surface soil or the sandy soil that 5cm to 10cm is thick on the residue stalk weeds of farmland; The 5th step, final-period management, carries out twice irrigation to bare-root seeding seeds respectively in spring and summer.
The further optimization and/or improvements to one of foregoing invention technical scheme below:
Above-mentioned Arid Sandy Areas is gravel Gobi desert or Gobi Desert Terrain or desert saline Gobi desert.
50 centimetres to 60 centimetres of above-mentioned zanjon ditch bottom width, dark 60 centimetres to 70 centimetres of zanjon; Or/and the diameter of planting plant hole is 40 centimetres to 45 centimetres, plant dark 50 centimetres to 55 centimetres of plant hole.
Above-mentionedly on Arid Sandy Areas, build simple and easy diversion dam or draw big vast canal, simple and easy diversion dam or draw big vast canal and be connected with the zanjon on Arid Sandy Areas.
Above-mentioned bare-root seeding seeds are the Ecological Afforestation seeds that resistance is stronger.
Above-mentioned bare-root seeding seeds are willow bare-root seeding seeds or elm bare-root seeding seeds.
The retain and conserve soil moisture storage rate of bare-root seeding seeds of water saving method of forestation plantation of the husky Desert Regions of dry wind of the present invention is 85% to 90%, and a year growing height is 0.4 meter to 0.8 meter, and more conventional method of forestation water saving 70% to 86.2%, compared with drip irrigation economize 10% to 20%; Illustrate that the retain and conserve soil moisture water saving more conventional afforestation of method of forestation and drip irrigation economize of the husky Desert Regions of dry wind of the present invention improves a lot, and retain and conserve soil moisture storage rate and year growing height of bare-root seeding seeds of water saving method of forestation plantation of the husky Desert Regions of dry wind of the present invention is also higher.
Detailed description of the invention
The present invention is not subject to the restriction of following embodiment, can determine concrete embodiment according to technical scheme of the present invention and actual conditions.
Embodiment 1, the husky Desert Regions of this dry wind water saving method of forestation of retaining and conserveing soil moisture, carries out in the steps below: the first step, select Arid Sandy Areas, selecting annual precipitation in spring or autumn is the Arid Sandy Areas of 100 millimeters to 300 millimeters; Second step, the basion strip tillage of zanjon ditch, strip tillage is carried out along contour, at Arid Sandy Areas excavation zanjon, spacing between adjacent two zanjons is 2.5 meters to 4 meters, then digs kind of a plant hole at the bottom of trench of zanjon, and the spacing between adjacent two kinds of plant holes is 1.5 meters to 2.5 meters; The 3rd step, the bare-root seeding seeds of planting, the seedling of bare-root seeding seeds is vertically dry, root system is unfolded, put into bottom of trench kind plant hole, the ground surface soil of backfill kind plant hole 1/3 to 1/2 height carry seedling and tread in kind of plant hole, then the ground surface soil of backfill kind plant hole 1/5 to 2/5 height treading in kind of plant hole is is finally filled and led up ground surface soil in kind of plant hole; The 4th step, irrigates, and the bare-root seeding seeds in kind of plant hole are irrigated, and covers the farmland residue stalk weeds that 20cm to 30cm is thick after irrigation on kind of plant hole, then covers ground surface soil or the sandy soil that 5cm to 10cm is thick on the residue stalk weeds of farmland; The 5th step, final-period management, carries out twice irrigation to bare-root seeding seeds respectively in spring and summer. Farmland residue stalk weeds are convenient to soil moisture conservation, prevent the moisture evaporation in kind of plant hole. Arid Sandy Areas in the first step also can be in this region has accumulated snow winter, and after snow melting, the height of snow-broth is 100 millimeters to 300 millimeters, can utilize precipitation like this or/and snow-broth is irrigated the bare-root seeding seeds of planting, and has greatly saved water.
Embodiment 2, the husky Desert Regions of this dry wind water saving method of forestation of retaining and conserveing soil moisture, carries out in the steps below: the first step, select Arid Sandy Areas, selecting annual precipitation in spring or autumn is the Arid Sandy Areas of 100 millimeters or 300 millimeters; Second step, the basion strip tillage of zanjon ditch, strip tillage is carried out along contour, at Arid Sandy Areas excavation zanjon, spacing between adjacent two zanjons is 2.5 meters or 4 meters, then digs kind of a plant hole at the bottom of trench of zanjon, and the spacing between adjacent two kinds of plant holes is 1.5 meters or 2.5 meters; The 3rd step, the bare-root seeding seeds of planting, the seedling of bare-root seeding seeds is vertically dry, root system is unfolded, put into bottom of trench kind plant hole, the ground surface soil of backfill kind plant hole 1/3 or 1/2 height carry seedling and tread in kind of plant hole, then the ground surface soil of backfill kind plant hole 1/5 or 2/5 height treading in kind of plant hole is is finally filled and led up ground surface soil in kind of plant hole; The 4th step, irrigates, and the bare-root seeding seeds in kind of plant hole are irrigated, and covers the farmland residue stalk weeds that 20cm or 30cm are thick after irrigation on kind of plant hole, then covers 5cm or thick ground surface soil or the sandy soil of 10cm on the residue stalk weeds of farmland; The 5th step, final-period management, carries out twice irrigation to bare-root seeding seeds respectively in spring and summer.
Embodiment 3, the husky Desert Regions of this dry wind water saving method of forestation of retaining and conserveing soil moisture, carries out in the steps below: the first step, select Arid Sandy Areas, selecting annual precipitation in spring or autumn is the Arid Sandy Areas of 100 millimeters; Second step, the basion strip tillage of zanjon ditch, strip tillage is carried out along contour, and at Arid Sandy Areas excavation zanjon, the spacing between adjacent two zanjons is 2.5 meters, then digs kind of a plant hole at the bottom of trench of zanjon, and the spacing between adjacent two kinds of plant holes is 1.5 meters; The 3rd step, the bare-root seeding seeds of planting, the seedling of bare-root seeding seeds is vertically dry, root system is unfolded, put into bottom of trench kind plant hole, the ground surface soil of backfill kind plant hole 1/3 height carry seedling and tread in kind of plant hole, then the ground surface soil of backfill kind plant hole 1/5 height treading in kind of plant hole is is finally filled and led up ground surface soil in kind of plant hole; The 4th step, irrigates, and the bare-root seeding seeds in kind of plant hole are irrigated, and covers the farmland residue stalk weeds that 20cm is thick after irrigation on kind of plant hole, then covers ground surface soil or the sandy soil that 5cm is thick on the residue stalk weeds of farmland; The 5th step, final-period management, carries out twice irrigation to bare-root seeding seeds respectively in spring and summer.
Embodiment 4, the husky Desert Regions of this dry wind water saving method of forestation of retaining and conserveing soil moisture, carries out in the steps below: the first step, select Arid Sandy Areas, selecting annual precipitation in spring or autumn is the Arid Sandy Areas of 300 millimeters; Second step, the basion strip tillage of zanjon ditch, strip tillage is carried out along contour, and at Arid Sandy Areas excavation zanjon, the spacing between adjacent two zanjons is 4 meters, then digs kind of a plant hole at the bottom of trench of zanjon, and the spacing between adjacent two kinds of plant holes is 2.5 meters; The 3rd step, the bare-root seeding seeds of planting, the seedling of bare-root seeding seeds is vertically dry, root system is unfolded, put into bottom of trench kind plant hole, the ground surface soil of backfill kind plant hole 1/2 height carry seedling and tread in kind of plant hole, then the ground surface soil of backfill kind plant hole 2/5 height treading in kind of plant hole is is finally filled and led up ground surface soil in kind of plant hole; The 4th step, irrigates, and the bare-root seeding seeds in kind of plant hole are irrigated, and covers the farmland residue stalk weeds that 30cm is thick after irrigation on kind of plant hole, then covers ground surface soil or the sandy soil that 10cm is thick on the residue stalk weeds of farmland; The 5th step, final-period management, carries out twice irrigation to bare-root seeding seeds respectively in spring and summer.
Embodiment 5, the husky Desert Regions of this dry wind water saving method of forestation of retaining and conserveing soil moisture, carries out in the steps below: the first step, select Arid Sandy Areas, selecting annual precipitation in spring or autumn is the Arid Sandy Areas of 300 millimeters; Second step, the basion strip tillage of zanjon ditch, strip tillage is carried out along contour, and at Arid Sandy Areas excavation zanjon, the spacing between adjacent two zanjons is 4 meters, then digs kind of a plant hole at the bottom of trench of zanjon, and the spacing between adjacent two kinds of plant holes is 2.5 meters; The 3rd step, the bare-root seeding seeds of planting, the seedling of bare-root seeding seeds is vertically dry, root system is unfolded, put into bottom of trench kind plant hole, the ground surface soil of backfill kind plant hole 1/2 height carry seedling and tread in kind of plant hole, then the ground surface soil of backfill kind plant hole 2/5 height treading in kind of plant hole is is finally filled and led up ground surface soil in kind of plant hole; The 4th step, irrigates, and the bare-root seeding seeds in kind of plant hole are irrigated, and covers the farmland residue stalk weeds that 30cm is thick after irrigation on kind of plant hole, then covers ground surface soil or the sandy soil that 10cm is thick on the residue stalk weeds of farmland; The 5th step, final-period management, carries out twice irrigation to bare-root seeding seeds respectively in spring and summer.
Embodiment 6, the husky Desert Regions of this dry wind water saving method of forestation of retaining and conserveing soil moisture, carries out in the steps below: the first step, select Arid Sandy Areas, selecting annual precipitation in spring or autumn is the Arid Sandy Areas of 300 millimeters; Second step, the basion strip tillage of zanjon ditch, strip tillage is carried out along contour, and at Arid Sandy Areas excavation zanjon, the spacing between adjacent two zanjons is 4 meters, then digs kind of a plant hole at the bottom of trench of zanjon, and the spacing between adjacent two kinds of plant holes is 2.5 meters; The 3rd step, the bare-root seeding seeds of planting, the seedling of bare-root seeding seeds is vertically dry, root system is unfolded, put into bottom of trench kind plant hole, the ground surface soil of backfill kind plant hole 1/2 height carry seedling and tread in kind of plant hole, then the ground surface soil of backfill kind plant hole 2/5 height treading in kind of plant hole is is finally filled and led up ground surface soil in kind of plant hole; The 4th step, irrigates, and the bare-root seeding seeds in kind of plant hole are irrigated, and covers the farmland residue stalk weeds that 30cm is thick after irrigation on kind of plant hole, then covers ground surface soil or the sandy soil that 10cm is thick on the residue stalk weeds of farmland; The 5th step, final-period management, carries out twice irrigation to bare-root seeding seeds respectively in spring and summer.
Embodiment 7, as the optimization of above-described embodiment, in embodiment 7, Arid Sandy Areas is gravel Gobi desert or Gobi Desert Terrain or desert saline Gobi desert.
Embodiment 8, as the optimization of above-described embodiment, 50 centimetres to 60 centimetres of zanjon ditch bottom width in embodiment 8, dark 60 centimetres to 70 centimetres of zanjon; Or/and the diameter of planting plant hole is 40 centimetres to 45 centimetres, plant dark 50 centimetres to 55 centimetres of plant hole.
Embodiment 9, as the optimization of above-described embodiment, builds simple and easy diversion dam or draws big vast canal on Arid Sandy Areas in embodiment 9, simple and easy diversion dam or draw big vast canal and be connected with the zanjon on Arid Sandy Areas. Like this, simple and easy diversion dam or draw big vast canal be convenient to by spring flood or slack season in autumn water cause and in zanjon, irrigate the bare-root seeding seeds of planting, using water wisely greatly. Can reach the benign cycle of " with Lin Yanglin, multi-purpose water ".
Embodiment 10, as the optimization of above-described embodiment, in embodiment 10, bare-root seeding seeds are the Ecological Afforestation seeds that resistance is stronger.
Embodiment 11, as the optimization of above-described embodiment, in embodiment 11, bare-root seeding seeds are willow bare-root seeding seeds or elm bare-root seeding seeds.
The data of the bare-root seeding seeds that the embodiment of the present invention 1, embodiment 3, embodiment 4, embodiment 5 and embodiment 6 plant are shown in Table 1.
Arid Sandy Areas in the embodiment of the present invention 1 is gravel Gobi desert, be positioned at domestic old air port, Tuoli County, Basin Eastern south, Tacheng, geographical coordinate: 46 ° 14 ' 24 of north latitude "; 83 ° 36 ' 29 of east longitude ", 51 mu of this Arid Sandy Areas areas, bare-root seeding seeds are that bare-root seeding seeds are willow bare-root seeding seeds, 50 centimetres to 60 centimetres of zanjon ditch bottom width, dark 60 centimetres to 70 centimetres of zanjon, the diameter of planting plant hole is 40 centimetres to 45 centimetres, plants dark 50 centimetres to 55 centimetres of plant hole; Be 85% to 90% by the retain and conserve soil moisture storage rate of willow bare-root seeding seeds of water saving method of forestation plantation of the embodiment 1 husky Desert Regions of dry wind, a year growing height is 0.4 meter to 0.8 meter, and more conventional method of forestation water saving 70% to 86.2%, compared with drip irrigation economize 10% to 20%.
Arid Sandy Areas in the embodiment of the present invention 3 is gravel Gobi desert, be positioned at domestic old air port, Tuoli County, Basin Eastern south, Tacheng, geographical coordinate: 46 ° 14 ' 24 of north latitude "; 83 ° 36 ' 29 of east longitude ", 60 mu of this Arid Sandy Areas areas, bare-root seeding seeds are willow bare-root seeding seeds, 50 centimetres of zanjon ditch bottom width, dark 60 centimetres of zanjon, the diameter of planting plant hole is 40 centimetres, plants dark 50 centimetres of plant hole; Be 85.7% by the retain and conserve soil moisture storage rate of willow bare-root seeding seeds of water saving method of forestation plantation of the embodiment 3 husky Desert Regions of dry winds, a year growing height is 0.5 meter, and more conventional afforestation water saving 73%, compared with drip irrigation economize 11.6%.
Arid Sandy Areas in the embodiment of the present invention 4 is gravel Gobi desert, be positioned at domestic old air port, Tuoli County, Basin Eastern south, Tacheng, geographical coordinate: 46 ° 14 ' 24 of north latitude "; 83 ° 36 ' 29 of east longitude ", 60 mu of this Arid Sandy Areas areas, bare-root seeding seeds are willow bare-root seeding seeds, 60 centimetres of zanjon ditch bottom width, dark 70 centimetres of zanjon, the diameter of planting plant hole is 45 centimetres, plants dark 55 centimetres of plant hole; Be 89.1% by the retain and conserve soil moisture storage rate of willow bare-root seeding seeds of water saving method of forestation plantation of the embodiment 4 husky Desert Regions of dry winds, a year growing height is 0.7 meter, and more conventional afforestation water saving 85%, compared with drip irrigation economize 18.2%.
Arid Sandy Areas in the embodiment of the present invention 5 is desert saline Gobi desert, be positioned at the domestic Qi Baerji of the Qoqek City Ecological management district, South Lake, township that changes, geographical coordinate: 46 ° 36 ' 35 of north latitude "; 83 ° 14 ' 55 of east longitude ", 81 mu of this Arid Sandy Areas areas, bare-root seeding seeds are that bare-root seeding seeds are elm bare-root seeding seeds, 50 centimetres of zanjon ditch bottom width, dark 61 centimetres of zanjon, the diameter of planting plant hole is 42 centimetres, plants dark 50 centimetres of plant hole; Be 85% by the retain and conserve soil moisture storage rate of elm bare-root seeding seeds of water saving method of forestation plantation of the embodiment 5 husky Desert Regions of dry winds, a year growing height is 0.45 meter, and more conventional afforestation water saving 72%, compared with drip irrigation economize 13%.
Arid Sandy Areas in the embodiment of the present invention 6 is Gobi Desert Terrain, be positioned at the Ke Zi La Geng ecological environment treatment district of Ma Relesu township of Emin County, Tacheng, geographical coordinate: 46 ° 26 ' 52 of north latitude "; 83 ° 41 ' 59 of east longitude ", 21 mu of this Arid Sandy Areas areas, bare-root seeding seeds are willow bare-root seeding seeds, 58 centimetres of zanjon ditch bottom width, dark 70 centimetres of zanjon, the diameter of planting plant hole is 45 centimetres, plants dark 54 centimetres of plant hole; Be 90% by the retain and conserve soil moisture storage rate of willow bare-root seeding seeds of water saving method of forestation plantation of the embodiment 6 husky Desert Regions of dry winds, a year growing height is 0.8 meter, and more conventional afforestation water saving 86%, compared with drip irrigation economize 20%.
In sum, the retain and conserve soil moisture storage rate of bare-root seeding seeds of water saving method of forestation plantation of the husky Desert Regions of dry wind of the present invention is 85% to 90%, and a year growing height is 0.4 meter to 0.8 meter, and more conventional afforestation water saving 70% to 86.2%, compared with drip irrigation economize 10% to 20%; Illustrate that the retain and conserve soil moisture water saving more conventional afforestation of method of forestation and drip irrigation economize of the husky Desert Regions of dry wind of the present invention improves a lot, and retain and conserve soil moisture storage rate and year growing height of bare-root seeding seeds of water saving method of forestation plantation of the husky Desert Regions of dry wind of the present invention is also higher.
Above technical characterictic has formed embodiments of the invention, and it has stronger adaptability and implementation result, can increase and decrease according to actual needs non-essential technical characterictic, meets the demand of different situations.
Table 1
The embodiment of the present invention | Storage rate (%) | Year growing height (rice) | More conventional afforestation water saving (%) | Compared with drip irrigation economize (%) |
Embodiment 1 | 85 to 90 | 0.4 to 0.8 | 70 to 86.2 | 10 to 20 |
Embodiment 3 | 85.7 | 0.5 | 73 | 11.6 |
Embodiment 4 | 89.1 | 0.7 | 85 | 18.2 |
Embodiment 5 | 85 | 0.45 | 72 | 13 |
Embodiment 6 | 90 | 0.8 | 86 | 20 |
Claims (10)
1.The husky Desert Regions of a kind of dry wind water saving method of forestation of retaining and conserveing soil moisture, is characterized in that carrying out in the steps below: the first step, select Arid Sandy Areas, and selecting annual precipitation in spring or autumn is the Arid Sandy Areas of 100 millimeters to 300 millimeters; Second step, the basion strip tillage of zanjon ditch, strip tillage is carried out along contour, at Arid Sandy Areas excavation zanjon, spacing between adjacent two zanjons is 2.5 meters to 4 meters, then digs kind of a plant hole at the bottom of trench of zanjon, and the spacing between adjacent two kinds of plant holes is 1.5 meters to 2.5 meters; The 3rd step, the bare-root seeding seeds of planting, the seedling of bare-root seeding seeds is vertically dry, root system is unfolded, put into bottom of trench kind plant hole, the ground surface soil of backfill kind plant hole 1/3 to 1/2 height carry seedling and tread in kind of plant hole, then the ground surface soil of backfill kind plant hole 1/5 to 2/5 height treading in kind of plant hole is is finally filled and led up ground surface soil in kind of plant hole; The 4th step, irrigates, and the bare-root seeding seeds in kind of plant hole are irrigated, and covers the farmland residue stalk weeds that 20cm to 30cm is thick after irrigation on kind of plant hole, then covers ground surface soil or the sandy soil that 5cm to 10cm is thick on the residue stalk weeds of farmland; The 5th step, final-period management, carries out twice irrigation to bare-root seeding seeds respectively in spring and summer.
2.The husky Desert Regions of the dry wind according to claim 1 water saving method of forestation of retaining and conserveing soil moisture, is characterized in that Arid Sandy Areas is gravel Gobi desert or Gobi Desert Terrain or desert saline Gobi desert.
3.The husky Desert Regions of the dry wind according to claim 1 and 2 water saving method of forestation of retaining and conserveing soil moisture, is characterized in that 50 centimetres to 60 centimetres of zanjon ditch bottom width, dark 60 centimetres to 70 centimetres of zanjon; Or/and the diameter of planting plant hole is 40 centimetres to 45 centimetres, plant dark 50 centimetres to 55 centimetres of plant hole.
4.The husky Desert Regions of the dry wind according to claim 1 and 2 water saving method of forestation of retaining and conserveing soil moisture, is characterized in that building on Arid Sandy Areas simple and easy diversion dam or draws big vast canal, simple and easy diversion dam or draw big vast canal and be connected with the zanjon on Arid Sandy Areas.
5.The husky Desert Regions of the dry wind according to claim 3 water saving method of forestation of retaining and conserveing soil moisture, is characterized in that building on Arid Sandy Areas simple and easy diversion dam or draws big vast canal, simple and easy diversion dam or draw big vast canal and be connected with the zanjon on Arid Sandy Areas.
6.The husky Desert Regions of the dry wind according to claim 1 and 2 water saving method of forestation of retaining and conserveing soil moisture, is characterized in that bare-root seeding seeds are the Ecological Afforestation seeds that resistance is stronger.
7.The husky Desert Regions of the dry wind according to claim 3 water saving method of forestation of retaining and conserveing soil moisture, is characterized in that bare-root seeding seeds are the Ecological Afforestation seeds that resistance is stronger.
8.The husky Desert Regions of the dry wind according to claim 5 water saving method of forestation of retaining and conserveing soil moisture, is characterized in that bare-root seeding seeds are the Ecological Afforestation seeds that resistance is stronger.
9.The husky Desert Regions of the dry wind according to claim 1 and 2 water saving method of forestation of retaining and conserveing soil moisture, is characterized in that bare-root seeding seeds are willow bare-root seeding seeds or elm bare-root seeding seeds.
10. the husky Desert Regions of the dry wind according to claim 8 water saving method of forestation of retaining and conserveing soil moisture, is characterized in that bare-root seeding seeds are willow bare-root seeding seeds or elm bare-root seeding seeds.
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CN107873374A (en) * | 2017-12-01 | 2018-04-06 | 萍乡市林业科学研究所 | A kind of method of forestation on discarded colliery ground |
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CN103749241A (en) * | 2014-01-23 | 2014-04-30 | 新疆林科院造林治沙研究所 | Method for building desert-oasis transitional zone sand shrub mulberry ecological economy dual-purpose forest |
CN103891518A (en) * | 2014-04-24 | 2014-07-02 | 新疆林科院经济林研究所 | Method for improving shoot cutting rooting rate of Corylus heterophylla Fisch. and C. avellana L. in arid region |
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Patent Citations (3)
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RU2504948C1 (en) * | 2012-08-21 | 2014-01-27 | Государственное научное учреждение Всероссийский научно-исследовательский институт агролесомелиорации Россельхозакадемии | Method of planting shelter forests |
CN103749241A (en) * | 2014-01-23 | 2014-04-30 | 新疆林科院造林治沙研究所 | Method for building desert-oasis transitional zone sand shrub mulberry ecological economy dual-purpose forest |
CN103891518A (en) * | 2014-04-24 | 2014-07-02 | 新疆林科院经济林研究所 | Method for improving shoot cutting rooting rate of Corylus heterophylla Fisch. and C. avellana L. in arid region |
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