http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106779160-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06Q50-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06Q10-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F30-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G23-02 |
| filingDate | 2016-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106779160-B |
| titleOfInvention | Forest stand structure regulation and control method for improving carbon sequestration capacity of masson pine forest |
| abstract | The invention discloses a forest stand structure regulating and controlling method for improving carbon sequestration capacity of masson pine forest, which comprises the following steps: (1) selecting a sample plot, determining the name of a tree species in the sample plot, measuring the breast diameter and the tree height of a single tree in the sample plot, and recording the position coordinates of the single tree by adopting an adjacent grid method; (2) calculating a sample plot forest stand structure index according to the tree species name, the breast diameter, the tree height and the position coordinate data: the tree crown overlapping index, the health degree index, the mixing degree, the size ratio, the angular dimension and the radius distribution q value; calculating a felling decision index; (3) and determining a forest stand structure regulation and control mode to regulate the forest stand structure according to the sample plot forest stand structure index and the sample plot survey factor. The method for regulating the forest stand structure can promote the construction of a high-efficiency forest land production system and a virtuous cycle ecological system, the carbon fixing amount of the regulated forest stand per unit area per year is improved by 10% -25% compared with that of a control forest stand, and the method has remarkable economic and ecological benefits and wide application prospect. |
| priorityDate | 2016-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.