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Selecting for resistance bacterial wilt and F1 Seed Collection of tomato.

  • Tomato resistance to bacterial wilt of selection in Field

In this project, the tested varieties will be planted in the wilt susceptible nursery as a reference for the resistance disease of the lines. This year, conducted 5 lines the tomato of TARI(Agricultural experiment Institute)  selecting resistance bacterial wilt disease of line to field trail. The lines to planting trail was in April, and one line was evaluated to be more resistant to bacterial wilt.

Fig.1.Selecting experiment of tomato of bacterial wilt in the field.
Fig.1.Selecting experiment of tomato of bacterial wilt in the field.
  Fig2. Selecting for resistance bacterial wilt of tomato in the field.
Fig.2. Selecting for resistance bacterial wilt of tomato in the field.
  • Tomato hybrid seed miniature production

This year, according to the needs of various breeders, a small-scale seed collection evaluation trial production of hybrid tomato strains was carried out. Totaly of 6 tomato hybrid combinations were carried out in this year. The established technology is very helpful for the evaluation of tomato breeding potential lines in various agricultural experiments, and the harvested seeds can be used for subsequent promotion and use of fine varieties, which can effectively save the manpower and material resources consumed by each breeding team to collect seeds by themselves, and improve the utilization efficiency of breeding manpower.

Cherry tomato seed miniature test production.
Fig.3. Cherry tomato seed miniature test production.