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Monday, November 20, 2017

BBCH-scale (stone Fruit) | 照片图像图像
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In biology, the BBCH-scale for pome fruit describes the phenological development of fruits such as apples and pears using the BBCH-scale.

The phenological growth stages and BBCH-identification keys of pome fruit are:

1 From terminal bud


Video BBCH-scale (pome fruit)


References

Meier, U.; H. Graf; M. Hess; W. Kennel; R. Klose; D. Mappes; D. Seipp; R. Stauss; J. Streif; T. van den Boom (1994). "Phänologische Entwick-lungsstadien des Kernobstes (Malus domestica Borkh. und Pyrus communis L.), des Steinobstes (Prunus-Arten), der Johannisbeere (Ribes-Arten) und der Erdbeere (Fragaria x ananassa Duch.).". Nachrichtenbl. Deut. Pflanzenschutzd. 46: 141-153. 


Maps BBCH-scale (pome fruit)



External links

  • A downloadable version of the BBCH Scales

Source of article : Wikipedia