Agronomy Update Spring 2022

Page 36

CEREAL PLANT GROWTH REGULATORS PRODUCT

CECECE 750, HOLDUP

CERAIDE

K2

PCS NO

ACTIVE INGREDIENT

CROP

TIMING

RATE/HA

COMMENTS

04736 04743

750 g/l Chlormequat Chloride

W Wheat S Wheat W & S Oats W Barley S Barley

gs 23-31 gs 23-31 gs 32 gs 22-30 gs 25-30

2.0 l/ha 1.25 l/ha 2.0 l/ha 2.0 l/ha 1.5 l/ha

Apply above 8°C. Where temperatures are below 8°C, include a penetrant oil. Apply CeCeCe to increase tillering during early growth stages. Add a nonionic wetter at 0.025% spray volume for Oats.

04741

620 g/l Chlormequat Chloride + metabolic adjuvants

W Wheat S Wheat W Barley S Barley S & W Oats

up to gs 39 up to gs 39 up to gs 39 up to gs 14 up to gs 39

1.8 l/ha 0.9 l/ha 2.3 l/ha 1.25 l/ha 2.3 l/ha

Two applications of 1.15 l/ha can be made on Oats but max individual application of 1.4 l/ha.

620 g/l Chlormequat + metabolic adjuvants

W Wheat S Wheat W Barley S Barley S & W Oats

up to gs 39 up to gs 39 up to gs 39 up to gs 14 up to gs 39

1.8 l/ha 0.9 l/ha 2.3 l/ha 1.25 l/ha 2.3 l/ha

No need to include adjuvant. Do not mix with carfentrazone products.

50 g/kg Prohexadione + 75 g/kg Trinexapacethyl

W&S Wheat W&S Barley W & S Oats Rye Triticale

Winter Crops gs 29-49 (except oats) Spring Crops and Oats gs 29-39

Depends on crop, timing and if mixed with CeCeCe. See label

Best results on actively growing crop. Do not tank mix with herbicides on oats.

250 g/l Trinexapac-ethyl

W Wheat S Wheat W Barley S Barley W & S Oats

gs 30-39 gs 30-31 gs 30-39 gs 30-32 gs 30-31

0.4 l/ha 0.4 l/ha 0.4 -0.6 l/ha 0.3 l/ha 0.4 l/ha

Typical Moddus mix is 0.2 l/ha Moddus + 1.0 l/ha CCC75%.

gs 30-32 gs 30-32 gs 30- 39 gs 30-31

0.6 l/ha 0.7 l/ha 0.6 l/ha 0.6 l/ha

Can also be used on Winter Barley at 0.9l/ ha between gs37-39 provided no other application has been made.

1.0 l/ha 0.5 l/ha 0.75 l/ha

Do not apply to crop if under stress, especially spring barley which may develop secondary tillers.

04742

MEDAX MAX

MODDUS, SCITEC

05507

03849, 06071

OPTIMUS

04704

175 g/l Trinexapac ethyl

W Barley S Barley W Wheat W&S Oats

PADAWAN

04814

480 g/l 2-Chloroethylphosphonic acid

W Barley S Barley W Wheat

gs 32-39 gs 32-49 gs 37- 45

03933

480 g/l 2-Chloroethylphosphonic acid

W Barley W Wheat

gs 32-49 gs 37-47 (Optimum timing is gs 37 for Wheat and gs 37 for Barley)

1.0 l/ha 0.75 l/ha

Add Cerone to tank last in spray mixes. Do not spray crops where the leaf sheaths have split and ears are visible. Do not apply to crop if under severe stress. Do not apply Cerone to straw destined for the mushroom trade.

04419

155 g/l 2-Chloroethylphosphonic acid, 305 g/l Mepiquat Chloride.

W Wheat S Wheat W Barley S Barley

gs 32-39 gs 32-39 gs 32-39 gs 32-39 (Optimum timing is gs32-37)

2.0 l/ha 1.5 l/ha 2.0 l/ha 1.5 l/ha

In Wheat, after previous application of CeCeCe, apply Terpal at a rate of 0.75-1.5 l/ha. Applications of Terpal at the later stage up to first awn emergence, should be made in W Barley with only 1.5 l/ha of Terpal. Add Terpal to tank first in spray mixes. Do not apply Terpal to straw destined for the mushroom trade.

CERONE

TERPAL

The information provided is a guide only; always check product label before applying any pesticide.

36

GLANBIA IRELAND AGRONOMY UPDATE


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