Sep15471

6TH INTERNATIONAL TRITICALE SYMPOSIUM

Proceedings

of

oral and poster

presentations

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~

The ITA and the organizing committee of the the 6th International Triticale Symposium would like to thank the following

companies for sponsorships:

Platinum: Wintersteiger, Stellenbosch University Plant Breeding Laboratory -Welgevallen

Gold: Allens Real Estate, BASF SA, UAP Crop Care

Si/ver: SSK, Afgri Seed

International Triticale Association

(2002 - 2006)

President H. Roux

Treasurer/Newsletter R. Jessop

Executive Secretary

Past President

N.Oarvey

E. Arseniuk

Algeria

Brazil

China

India

Poland

South Africa

Country Representatives

A. Benbelkacem Benelux

A. Nascimento (Jr.) Canada

SY. Shu Germany

S. Ohindsa Mexico

E. Arseniuk Romania

H. Roux U.S.A.

G. Haesaert

O. Salmon

G.Oelller

I. Ortiz-Monasterio

G. Butnaru

R. Myer

Organizing Committee

H. Roux (Chair) W.C. Botes

L. Snyman K.W. Pakendorf

G.F. Marais

W.C. Botes

N. Oarvey

R. Jessop

G.Oelller

O. Boros

P. Gustafson

G.F. Marais

O. Salmon

Edited by SU-PBL, Welgevallen Experimental Farm, Stellenbosch, South Africa

Phone: +27-21-808-4860, Fax: +27-21-808-3767, E-mail: wcb@sunacza,

Website: http://www.sun.ac.za/genetics

http://www.sun.ac.za/genetics

The association of managed drought stress regimes in Mexico with global triticale yield evaluation environments

R M. Trethowan, K,Ammar, M. P. Reynolds and J. Crossa . .

Aluminum tolerance in Triticale as compared to its parental species

A Aniol.. .. .

Pollen grain expression for osmotic adjustment in triticale genotypes

M. Barary, N.W.M. Warwick, AM. Taji and R.S. Jessop .

Thinopyrum distichum - can it be used to improve the salt tolerance of triticale?

G.F. Marais, AS. Marais and M. Ghai .

Occurrence and relative importance of triticale diseases in Poland

E. Arseniuk, T.Oleksiak, A Slrzembicka, E. Reszka and W. Poznan .

Geomyza tripunctata in Belgium

V. Derycke, G. Haesaert, J. Latré and B. Heremans .

An approach to developing a marker assisted selection system for tolerance to pre-harvest sprouting in Trilicale

S. De Laethauwer, K. Messens, V. Derycke, N. Gryson, D. Reheul and G. Haesaert ..

Creation of new initial material for triticale breeding

U. K. Kurkiev, K. U. Kurkiev........ .. .

Genetic mapping and marker assisted breeding in Australian triticale

J.L. Reinheimer, RL. Fox and H. Kuchel.. . .. .

Evolution of disease pressure on triticale under Belgian growing conditions: overview of the last 20 years

G. Haesaert, V. Derycke, J. Latré and B. Heremans..... .. .

Triticale fodder and grain production by small·scale dairy farrners in North West Bangladesh

Z.1. Sarker, SR. Waddington, MA Sufian, M.E. Haque and MA Hoque........... .. .

Developing a hybrid seed production system and evaluation of heterosis levels in hybrids from CIMMYT's spring

triticale germplasm

K. Ammar, J. Crossa, W.H. Pfeiffer and G. Alvarado .

The Pampa rye cytoplasm as a male sterilizing agent for hybrid breeding of triticale

B. tapiJiski and J. Fryczkowska..... .

Progress in CMS development for hybrid triticale

R Warzecha and K. Salak -Warzecha .

Microspore regeneration system for triticale transformation via agrobacterium

S.Oleszczuk, S.Sowa and J. Zimny..... . .

Isolated microspore culture in a cyclical breeding system for the production of inbred Iines and hybrids

N.L. Darvey, X.Zhao and R Trethowan.. .. .

The South African Triticale breeding programme: current status

H.S. Roux, G.F. Marais, J.E. Snyman and W.C. Botes .....

Canadian Triticale Biorefinery Initiative

F. Eudes.. . .

Genetic variation for ethanol production in winter triticale

E.M. Thiemt, T. Senn and G. Oettler. .

Evaluations of triticale grain in pig diets

RO. Myer and M.J. Azain.... . .

Triticale is a quality fodder, feed and food for small-scale fanners in Bangladesh

M.E. Haque, MA Sufian, S.R. Waddington, Z.1. Sarker, N.R. Sarker and CA Meisner

Triticale production and possible use as milk for small ruminants in Algeria

ABenbelkacem, Y.Dib and K.Ammar. ..

Triticale fodder and grain utilization by dairy cattle and poultry in Bangladesh

N.R. Sarker, M.E. Haque, K.S. Huque, O.M.E. Huque and S.R Waddington .

Antioxidants in triticale grains

L. Bona, N. Adányi, D. Hussein, R Farkas, E. Szabó, Gy. Hajós, E. Acs and L. Purnhauser

Triticale of high end-use quality enhances opportunities to increase its value in world cereais market

D. Boros .. .

Effect of genotype (G) and genotype-environment interaclion (GE) of yield components in triticale, rye and durum

wheat across South Banat conditions

G. Butnaru, I. Sarac and S. Ciulca

Mitotic analysis of triticale, wheat and rye

AP. Guisso,.J. Viégas, A Nascimento Junior, M.G.S. Corrêa, P.F. Vaz de Avila, S.P. Brammer and A.C.S.

Albuquerque.. . .

Direct somatic embryogenesis and regeneration in triticale: application to genetic enginee'ring

F. Eudes ..

Anthocyanin expression in transgenic triticale embryos

K.M. Doshi, F. Eudes, A Laroche and D. Gaudet.. .. .

The influence of D(R) substitutions on uptake and utilization of nitrogen and phosphorus in hexaploid triticale

T. Oracka and B. lapiriski ...

Resistance to Fusarium head blight and accumulation of ATP, ergosterol and secondary FlIsarillm metabolites in

kernels of doubled haploid lines of winter triticale cultivar Bogo

T. Góral, M. Busko and J. Perkowski... .. .

Resistance of Polish winter triticale cultivars to Fusarium head blight and accumulation of Fusarium-myctoxins in grain

T. Góral and P. Ochodzki .. .

Development of PCR-based DNA markers Iinked to partial resistance of triticale to Stagonospora nodorum blotch

E. Reszka, E. Arseniuk and P.P. Ueng.. .. .

Blumeria graminis sp - an emerging problem of triticale breeding in Poland

A Strzembicka, E. Arseniuk and W Poznari.. . .

Effectiveness of triticale breeding at DANKO

Z. Banaszak and K. Marciniak .

Isolated microspore culture of Canadian 6x triticale cultivars

F. Eudes and E. Amundsen.. . .

BRS Minotauro, the firsi truly Brazilian triticale cultivar

A Nascimento Junior, A.C. Baier and AC.S. Albuquerque .

Methods for fusarium head blight field screening used at Embrapa, Brazil

M.I.P.M. Lima and A. Nascimento Junior ..

Selectivity and efficacy of herbicides for use on winter cereais

L. Vargas, E.S. Roman and A Nascimento Junior ..

Progress in triticale breeding in Romania for short straw type

Gh. Ittu, N.N.Saulescu, M. Ittu, P. Mustatea... .

Spring triticale breeding program at Embrapa, Brazil

A. Nascimento Junior and A.C.S. Albuquerque ....

Current status of triticale in Poland

Breeding triticale for sprouting resistance and baking quality

M.S. Pojmaj and R. Pojmaj 164

Studies on the cultivation of winter triticale and rye seeded in early winter in a heavy snow area of Hokkaido, Japan

T. Yoshihira and S. Kosaka .. 165

Selection response after four cycles of recurrent selection for improved falling number

E.M. Thiemt, G. Wahle, B. Schinkel and G. Oettler 169

Triticale outcrossing risk to related species

F. Eudes, R Graf, B. Beres and L. Hall ...

Gluten strength screening of triticale breeding lines from the Florida breeding program

RD. Barnett, RO. Myer, and G.R. Fohner .

Dynamics of falling number during ripening of different winter triticale genotypes

A.Kronberga................... .. .

Seeding rate: its contribution to the performance and quality of triticale (X Triticosecale Wittrnack) blends for forage

production

L. A. Lekgari, P. S. Baenziger, K. P. Vogel and D. D. Baltensperger .....

Incorporation of breadrnaking quality to winter triticale breeding program

H. Wos, E. Arseniuk, W. Brzezinski and M. Stachowicz ...

Triticale Malting and brewing performance

D. F. Salrnon, R. McCaig, D.Dyson, W. Chapmanand S. Albers .

Eds. W.C. Botes, O. Boros, N. Oarvey, P. Gustafson, R. Jessop, G.F. Marais, G. Oettler & O. Salmon

Proceedings of the 6th International Triticale Symposium, 3 - 7 September 2006, Stellenbosch , South Africa

© 2006 ITA & SU-PBL - Faculty of AgriSciences, Stellenbosch. Printed in South Africa

National Wheat Research Center, Brazilian Agricultural Research Corporation (Embrapa Trigo) P.O. Box 451, 99.001-970

Passo Fundo, Brazil

An experiment was carried-out with the objective of evaluating lhe selectivity and efficacy of herbicides applied for weeds

control on winter cereais. The experiment was conducted under field conditions at Embrapa, in Passo Fundo, RS, during the

2005 growing season. Black oat, white oat, turnipseed and vetch were sown in order to act as volunleer crops interfering with

wheat, triticale, -barley and rye crops. The results indicated that the treatments were selective tc wheat, triticale and rye while

barley was the species more sensitive to them especially to iodosulfuron-methyl. Black oat, white oat, and ryegrass showed

different response to the treatments according to the tested rate while turnipseed andovetch were efficiently controlled by

iodosulfuron-methyl, 2,4-0 and 2,4-0 + picloran.

Wheat, triticale, barley and rye are important crops for the

winter growing season in Southern Brazil. The weeds,

mainly ryegrass, black oat and white oat, may cause great

economic damage on grain productivity of winter cereais.

An experiment was carried-out with the objective of

evaluating the selectivity and efficacy of herbicides applied

for weeds control on winter cereais. Yield losses will vary

with the weed species and weed density, as well as the

timing of weed emergence and control. Understanding

change in the soil seed bank, weed spectrum, and weed

control practices is the key to effective weed control in a

no-till system.

The experiment was conducted under field conditions at

Embrapa, in Passo Fundo, RS, during the 2005 growing

season. The soil of experimental site is a loam Oxisol. The

testing crops were wheat, barley, rye and triticale. Black

oat, white oat, turnipseed and vetch were sown in order to

act as volunteer crops interfering with those cereal crops.

The tested herbicides were bentazon, metsulfuron-methyl,

dichlofop-methy/, c1odinafop-propargyl, 2,4-0, 2,4-0 +

picloran, 2,4-0 + glyphosate (in sequential application) and

iodosulfuron-methyl. The pre-emergence treatments were

app/ied on 23 June 2005, one day before sowing the

crops. The post-emergence treatments were applied on 27

July 2005 at the 3-5 leaf stage of the weed.

The results indicated that the treatments were selective to

wheat, triticale and rye while bar/ey was the species more

sensitive to them especially to iodosulfuron-methyl. Black

oat, white oat, and ryegrass showed different response to

the treatments according to the tested rate while

turnipseed and vetch were efficiently controlled by

iodosulfuron-methyl, 2,4-0 and 2,4-0 + picloran (tab/e 1).

Table 1: Evaluation of phytotoxicity (Ouncan's 5%) in black oat, white oat, ryegrass, turnipseed and vetch, from post-

emergence applied herbicides, at 40 OAT (days after treatment). National Wheat Research Center, Passo Fundo, RS - Brazil,

2005.

Rate per

hectareBlack White Rye- Turnip-

N° Active Ingredient (product) Vetchoat oat grass seed

(L or 9

ha")

01 Bentazon 1.5 O c O c O c 50 c 35 cd

02 Bentazon 2.5 O c O c O c 65 c 50 b

03 Metsulfuron-methyl 4.0 O c O c O c 80 b 25 de

04 Metsulfuron-methyl 6.0 O c O c O c 90 ab 45 bc

05 Oichlofop-melhyl 1.5 85 b 80 b 95 a O d O

06 Oichlofop-methyl 3.0 90 ab 85 ab 98 a O d O

07 Clodinafop-propargyl 100 95 ab 90 ab 80 b O d O

08 Clodinafop-propargyl 200 98 a 95 a 95 a O d O

09 2.4-0 amine 1.0 O c O c O c 100 a 95 a

10 2.4-0 amine 2.0 O c O c O c 100 a 100 a

11 2.4-0 + picloran 1.5 O c O c O c 100 a 95 a

12 2.4-0 + picloran 3.0 O c O c O c 100 a 100 a

13 2.4-0 amine + glyphosate 1.5+2.0 O c O c O c 80 b 15 e

14 2.4-0 amine + g/yphosate 20+2.0 O c O c O c 85 b 30 cd

15 lodosu/furon-melhyl 70 85 b 80 b 93 a 85 b 95 a

16 lodosulfuron-methyl 100 95 ab 85 ab 100 a 98 a 100 a

17 Check O c O c O c O d O f