Category Archives: Grape Chemistry

Grape Chemistry 9-20-20

Posted on September 20, 2020 by Andrew Standeven

Varietal	Date	Sugar (Brix)	pH	Total Acidity (%)
Primitivo (Block 6)	8-22-20	22.9	3.37	0.82
	8-29-20	24.2	3.45	0.84
	9-05-20	25.1	3.46	0.73
Barbera (Block 4)	8-22-20	24.0	3.14	1.37
	8-29-20	24.2	3.17	1.10
	9-05-20	25.8	3.20	1.04
Touriga (Quinta)	9-05-20	21.9	3.44	0.58
	9-13-20	23.8	3.52	0.52
Touriga (non-Quinta)	9-13-20	23.0	3.40	0.52
	9-20-20	23.9	3.50	0.56
touriga (non-Quinta)	9-15-19	22.0	3.35	0.62

Grape Chemistry 9-13-20

Posted on September 13, 2020 by Andrew Standeven

Varietal	Date	Sugar (Brix)	pH	Total Acidity (%)
Primitivo (Block 6)	8-22-20	22.9	3.37	0.82
	8-29-20	24.2	3.45	0.84
	9-05-20	25.1	3.46	0.73
Barbera (Block 4)	8-22-20	24.0	3.14	1.37
	8-29-20	24.2	3.17	1.10
	9-05-20	25.8	3.20	1.04
Touriga (Quinta)	9-05-20	21.9	3.44	0.58
	9-13-20	23.8	3.52	0.52
Touriga (non-Quinta)	9-13-20	23.0	3.40	0.52
touriga (non-Quinta)	9-15-19	22.0	3.35	0.62

Grape Chemistry 9-5-20

Posted on September 5, 2020 by Andrew Standeven

Varietal	Date	Sugar (Brix)	pH	Total Acidity (%)
Primitivo (Block 6)	8-22-20	22.9	3.37	0.82
	8-29-20	24.2	3.45	0.84
	9-05-20	25.1	3.46	0.73
Barbera (Block 4)	8-22-20	24.0	3.14	1.37
	8-29-20	24.2	3.17	1.10
	9-05-20	25.8	3.20	1.04
Touriga (Quinta)	9-05-20	21.9	3.44	0.58
touriga (non-Quinta)	9-15-19	22.0	3.35	0.62

Grape Chemistry 8-30-20

Posted on August 22, 2020 by Andrew Standeven

Varietal	Date	Sugar (Brix)	pH	Total Acidity (%)
Primitivo (Block 6)	8-22-20	22.9	3.37	0.82
	8-29-20	24.2	3.45	0.84
Barbera (Block 4)	8-22-20	24.0	3.14	1.37
	8-29-20	24.2	3.17	1.10

Grape Chemistry 9-15-19

Posted on September 15, 2019 by Andrew Standeven

Varietal	Date	Sugar (Brix)	pH	Total Acidity (%)
Primitivo	8-24-19 (1)	22.4	3.37	1.04
	8-24-19 (2)	22.8	3.37	0.97
	8-24-19 (mean)	22.6	3.37	1.00
	8-31-19 (1)	24.9	3.40	0.66
	8-31-19 (2)	24.3	3.48	0.64
	8-31-19 (mean)	24.6	3.44	0.65
Barbera	8-25-19	21.5	3.07	1.60
	8-31-19 (1)	21.7	3.02	1.24
	8-31-19 (2)	21.6	3.04	1.29
	8-31-19 (mean)	21.6	3.03	1.26
	9-8-19	25.6	3.23	1.11
	9-8-19	26.3	3.22	1.20
	9-8-19 (mean)	26.0	3.22	1.16
	9-14-19              (Block 2 only)	25.8	3.13	1.05
Temapranillo	9-6-19	24.0	3.80	0.36
Touriga (Quinta)	9-8-19	23.0	3.40	0.63
	9-15-19	23.9	3.36	0.59
touriga (non-Quinta)	9-8-19	22.0	3.35	0.62
	9-15-19	22.1	3.29	0.64

Grape Chemistry 9-8-19

Posted on September 8, 2019 by Andrew Standeven

Varietal	Date	Sugar (Brix)	pH	Total Acidity (%)
Primitivo	8-24-19 (1)	22.4	3.37	1.04
	8-24-19 (2)	22.8	3.37	0.97
	8-24-19 (mean)	22.6	3.37	1.00
	8-31-19 (1)	24.9	3.40	0.66
	8-31-19 (2)	24.3	3.48	0.64
	8-31-19 (mean)	24.6	3.44	0.65
Barbera	8-25-19	21.5	3.07	1.60
	8-31-19 (1)	21.7	3.02	1.24
	8-31-19 (2)	21.6	3.04	1.29
	8-31-19 (mean)	21.6	3.03	1.26
	9-8-19	25.6	3.23	1.11
	9-8-19	26.3	3.22	1.20
	9-8-19 (mean)	26.0	3.22	1.16
Tempranillo	9-6-19	24.0	3.80	0.36
Touriga (Quinta)	9-8-19	23.0	3.40	0.63
touriga (non-Quinta)	9-15-19	22.0	3.35	0.62

Grape Chemistry 8-31-19

Posted on August 31, 2019 by Andrew Standeven

Varietal	Date	Sugar (Brix)	pH	Total Acidity (%)
Primitivo	8-24-19 (1)	22.4	3.37	1.04
	8-24-19 (2)	22.8	3.37	0.97
	8-24-19(mean)	22.6	3.37	1.00
	8-31-19 (1)	24.9	3.40	0.66
	8-31-19 (2)	24.3	3.48	0.64
	8-31-19 (mean)	24.6	3.44	0.65
Barbera	8-25-19	21.5	3.07	1.60
	8-31-19 (1)	21.7	3.02	1.24
	8-31-19 (2)	21.6	3.04	1.29
	8-31-19 (mean)	21.6	3.03	1.26

Grape Chemistry 8-25-19-final

Posted on August 25, 2019 by Andrew Standeven

Varietal	Date	Sugar (Brix)	pH	Total Acidity (%)
Primitivo	8-24-19 (1)	22.4	3.37	1.04
	8-24-19 (2)	22.8	3.37	0.97
	8-24-19 (mean)	22.6	3.37	1.00
Barbera	8-25-19	21.5	3.07	1.60

Grape Chemistry 8-24-19-final

Posted on August 24, 2019 by Andrew Standeven

Varietal	Date	Sugar (Brix)	pH	Total Acidity (%)
Primitivo	8-24-19 (1)	22.4	3.37	1.04
	8-24-19 (2)	22.8	3.37	0.97
	8-24-19 (mean)	22.6	3.37	1.00

Grape Chemistry 9-22-18

Posted on September 22, 2018 by Andrew Standeven

Varietal	Date	Sugar (Brix)	pH	Total Acidity (%)
primitivo	8-17-18	19.1	3.14	1.10
	8-26-18	23.2	3.25	0.95
	8-31-18 (mean)	23.4	3.34	0.82
	8-31-18a	24.2	3.36	0.82
	8-31-18b	22.6	3.32	0.81
barbera	8-26-18	23.2	3.02	1.30
	8-31-18	24.0	3.10	1.18
	9-7-18 (mean)	26.5	3.11	1.16
	9-7-18a	27.0	3.14	1.15
	9-7-18b	26.0	3.08	1.16
	9-22-18 (Block 1)	27.9	3.21	0.95
tempranillo	9-8-18	21.8	3.73	0.33
touriga (Quinta)	9-8-18	22.4	3.39	0.64
	9-15-19	22.8	3.33	0.60
touriga (non-Quinta)	9-15-19	22.8	3.26	0.60
	9-22-18	23.3	3.34	0.62