A method to promote the growth of Masang in manganese ore tailings accumulation area
A technology of accumulation area and tailings, which is applied in the field of ecological restoration in polluted and degraded areas, can solve the problems of accelerated vegetation restoration, poor adaptability, and difficulty in resettlement, and achieves the effects of good root growth, convenient material collection, and promotion of settlement growth.
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Embodiment 1
[0037] From October 2012 to October 2014, experiments were conducted in a manganese mine tailings accumulation area in Huayuan County, Hunan Province.
[0038] Material: Masang ( Coriaria sinica ), He Meng ( Aeschynomene indica ), three round leaf pig's dung bean ( Crotalaria mucronata ), Selaginella ( Selaginella tamariscina ), Septoria moss ( Hypnum plumaeforme ).
[0039] Specific steps are as follows:
[0040] (1) Collect selaginella and gray moss.
[0041] (2) Gather the seeds of Hemeng and Sanyuanyezhushidou.
[0042] (3) Collect the tender stems and leaves of Masang.
[0043] (4) Production of Sangria mulberry and cuttings: Before and after the Great Cold in the winter of 2012, select adult Sangria mulberry trees with large stalks and vigorous growth, cut off all the branches from the position 10-20cm above the ground, and dig the whole sangria When digging, pay attention to keep the lateral roots and root nodules on the stalks, divide them into 4 small st...
Embodiment 2
[0053] From October 2012 to October 2014, experiments were conducted in a manganese mine tailings accumulation area in Huayuan County, Hunan Province.
[0054] Material: Masang ( Coriaria sinica ), He Meng ( Aeschynomene indica ), three round leaf pig's dung bean ( Crotalaria mucronata ), Selaginella ( Selaginella tamariscina ), Septoria moss ( Hypnum plumaeforme ).
[0055] Specific steps are as follows:
[0056] (1) Collect selaginella and gray moss.
[0057] (2) Gather the seeds of Hemeng and Sanyuanyezhushidou.
[0058] (3) Collect the tender stems and leaves of Masang.
[0059] (4) Production of Sangria mulberry and cuttings: Before and after the Great Cold in the winter of 2012, select adult Sangria mulberry trees with large stalks and vigorous growth, cut off all the branches from the position 10-20cm above the ground, and dig the whole sangria When digging out, pay attention to retain the lateral roots and root nodules on the stalks, divide them into 3 sm...
Embodiment 3
[0069] From October 2012 to October 2014, experiments were conducted in a manganese mine tailings accumulation area in Huayuan County, Hunan Province.
[0070] Material: Masang ( Coriaria sinica ), He Meng ( Aeschynomene indica ), three round leaf pig's dung bean ( Crotalaria mucronata ), Selaginella ( Selaginella tamariscina ), Septoria moss ( Hypnum plumaeforme ).
[0071] Specific steps are as follows:
[0072] (1) Collect selaginella and gray moss.
[0073] (2) Gather the seeds of Hemeng and Sanyuanyezhushidou.
[0074] (3) Collect the tender stems and leaves of Masang.
[0075] (4) Production of Sangria mulberry and cuttings: Before and after the Great Cold in the winter of 2012, select adult Sangria mulberry trees with large stalks and vigorous growth, cut off all the branches from the position 10-20cm above the ground, and dig the whole sangria When digging out, pay attention to retain the lateral roots and root nodules on the stalks, divide them into 3 sm...
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