Modelling the effects of genetic improvement on radiata pine wood density

New Zealand Journal of Forestry Science

Table 1 Details of the trials where wood density was assessed

Trial	Forest	No. of families	No. of trees	Rings from pith assessed for density
AK1061_1	Poutu	68	1224	6–10
FR124_4	Takitoa	15	315	6–10
FR203_1	Ohurakura	193	1676	1–5
FR203_2	NSW	170	2803	1–8
FR260_1	Kaingaroa	31	702	1–7
FR260_3	Tarawera	30	823	1–7
FR38_1	Poutu	58	1132	6–10
FR38_2	Kinleith	59	817	6–10
FR38_3	Paengaroa	27	334	1–10
FR399_3	Tarawera	57	2086	1–5
FR69_1	Poutu	36	719	6–10
RO1836_0	Rotoehu	56	975	6–10
RO2051_1	Mamaku	154	1833	6–10
RO2051_2	Mamaku	150	1393	6–10
RO2111_1	Kaingaroa	89	1834	6–10
RO944_98	Kaingaroa	121	3000	1–5
RO944_99	Kaingaroa	50	425	6–10
RO947_99	Kaingaroa	120	3000	1–5
Total		679	25,091