Total recoverable volume of radiata pine planted post 1989 in the East Coast, New Zealand

Pruned without thinning, cubic metres per hectare

The following information applies to all values in the table. Pruning: pruned, Thinning: without thinning, Planting period: post 1989, Species: Radiata pine, Wood Supply Region: East Coast Wood Supply Region, Observation: Yield _m3/ha
Measure	Tree age	Cubic metres per hectare
Total recoverable volume of pruned logs	11	43
Total recoverable volume of pruned logs	12	51
Total recoverable volume of pruned logs	13	60
Total recoverable volume of pruned logs	14	68
Total recoverable volume of pruned logs	15	77
Total recoverable volume of pruned logs	16	85
Total recoverable volume of pruned logs	17	93
Total recoverable volume of pruned logs	18	100
Total recoverable volume of pruned logs	19	107
Total recoverable volume of pruned logs	20	114
Total recoverable volume of pruned logs	21	123
Total recoverable volume of pruned logs	22	134
Total recoverable volume of pruned logs	23	141
Total recoverable volume of pruned logs	24	148
Total recoverable volume of pruned logs	25	154
Total recoverable volume of pruned logs	26	160
Total recoverable volume of pruned logs	27	157
Total recoverable volume of pruned logs	28	171
Total recoverable volume of pruned logs	29	175
Total recoverable volume of pruned logs	30	180
Total recoverable volume of pruned logs	31	184
Total recoverable volume of pruned logs	32	188
Total recoverable volume of pruned logs	33	192
Total recoverable volume of pruned logs	34	192
Total recoverable volume of pruned logs	35	199
Total recoverable volume of pruned logs	36	203
Total recoverable volume of pruned logs	37	205
Total recoverable volume of pruned logs	38	209
Total recoverable volume of pruned logs	39	211
Total recoverable volume of pruned logs	40	214
Total recoverable volume of pulp logs	11	7
Total recoverable volume of pulp logs	12	10
Total recoverable volume of pulp logs	13	13
Total recoverable volume of pulp logs	14	17
Total recoverable volume of pulp logs	15	21
Total recoverable volume of pulp logs	16	24
Total recoverable volume of pulp logs	17	28
Total recoverable volume of pulp logs	18	32
Total recoverable volume of pulp logs	19	36
Total recoverable volume of pulp logs	20	40
Total recoverable volume of pulp logs	21	40
Total recoverable volume of pulp logs	22	44
Total recoverable volume of pulp logs	23	48
Total recoverable volume of pulp logs	24	53
Total recoverable volume of pulp logs	25	57
Total recoverable volume of pulp logs	26	60
Total recoverable volume of pulp logs	27	60
Total recoverable volume of pulp logs	28	62
Total recoverable volume of pulp logs	29	66
Total recoverable volume of pulp logs	30	69
Total recoverable volume of pulp logs	31	72
Total recoverable volume of pulp logs	32	75
Total recoverable volume of pulp logs	33	77
Total recoverable volume of pulp logs	34	80
Total recoverable volume of pulp logs	35	81
Total recoverable volume of pulp logs	36	83
Total recoverable volume of pulp logs	37	85
Total recoverable volume of pulp logs	38	87
Total recoverable volume of pulp logs	39	89
Total recoverable volume of pulp logs	40	91
Total recoverable volume of unpruned logs	11	33
Total recoverable volume of unpruned logs	12	48
Total recoverable volume of unpruned logs	13	65
Total recoverable volume of unpruned logs	14	84
Total recoverable volume of unpruned logs	15	105
Total recoverable volume of unpruned logs	16	127
Total recoverable volume of unpruned logs	17	149
Total recoverable volume of unpruned logs	18	172
Total recoverable volume of unpruned logs	19	195
Total recoverable volume of unpruned logs	20	219
Total recoverable volume of unpruned logs	21	239
Total recoverable volume of unpruned logs	22	254
Total recoverable volume of unpruned logs	23	272
Total recoverable volume of unpruned logs	24	288
Total recoverable volume of unpruned logs	25	304
Total recoverable volume of unpruned logs	26	321
Total recoverable volume of unpruned logs	27	339
Total recoverable volume of unpruned logs	28	357
Total recoverable volume of unpruned logs	29	372
Total recoverable volume of unpruned logs	30	388
Total recoverable volume of unpruned logs	31	401
Total recoverable volume of unpruned logs	32	415
Total recoverable volume of unpruned logs	33	429
Total recoverable volume of unpruned logs	34	442
Total recoverable volume of unpruned logs	35	455
Total recoverable volume of unpruned logs	36	467
Total recoverable volume of unpruned logs	37	480
Total recoverable volume of unpruned logs	38	491
Total recoverable volume of unpruned logs	39	502
Total recoverable volume of unpruned logs	40	512

Definitions

Total recoverable volume: this is the volume of timber recovered during harvest. The TRV does not include bark.
Total standing volume: this is the total standing volume of timber contained in all live crop stems. The TSV includes some non-recoverable volume, like stumps and the non-merchantable tops of stems, but excludes bark.
Crop type: defined as an aggregate of forest stands of the same species and tending regime within the same wood supply region for the NEFD.
Pruned: refers to pruning carried out before age 12 so that more than 50% of stems in the planned final crop stocking will contain a pruned butt log of at least 4 meters in length.
Species group: New yield tables have been produced for:
- radiata pine (Pinus radiata)
- Douglas-fir (Pseudotsuga menziesii)
Stand: The area of standing trees or forest usually of 1 species, age, and tending regime.
Production thinning: The extraction of thinnings for commercial use. Stands that have been production thinned produce a smaller clear-felled volume than stands that have not been production thinned.
Current annual increment: It represents the rate at which an area of forest is growing. In this report CAI is expressed as m3/ha/year and is the difference in TRV between 2 successive ages. In the year following a production thinning the CAI is not reported because thinning decreases the TRV, so the CAI does not reflect the growth of the remaining standing trees over that year.

Data provided by

Ministry for Primary Industries

Dataset name

National Exotic Forest Description: Forest Region Yield 2014

Webpage:

https://www.teururakau.govt.nz/news-and-resources/open-data-and-forecasting/forestry/new-zealands-forests/

How to find the data

At URL provided, download the latest 'Yield tables'. Note that this data has been collated and formatted by MPI for Figure.NZ, so the data available to download from our site is different to that available on MPI's website.

Import & extraction details

File as imported: National Exotic Forest Description: Forest Region Yield 2014

From the dataset National Exotic Forest Description: Forest Region Yield 2014, this data was extracted:

Rows: 2-11,681
Column: 8
Provided: 11,630 data points

This data forms the table Forestry - National Exotic Forest Region Yield 2014.

About this dataset

The National Exotic Forest Region Yield tables give the forest industry the underlying data used to produce wood availability forecasts. New Zealand's major forest owners and managers provided information to construct the yield tables which are part of the National Exotic Forest Description (NEFD) database.
The yield tables are a tabular representation of forest yield in cubic meters per hectare (m3/ha). The yield table is expressed in terms of total standing volume (TSV), total recoverable volume (TRV), and volumes of 3 generic log types, together with any production thinning volumes by age (1 to 40 years). There are yields for each crop type.

Total recoverable volume of radiata pine planted post 1989 in the East Coast, New Zealand

Pruned without thinning, cubic metres per hectare

About this data

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