|
BBCH-scale
The BBCH-scale is used to identify the phenological development stages of plants. BBCH-scales have been developed for a range of crop species where similar growth stages of each plant are given the same code. Phenological development stages of plants are used in a number of scientific disciplines ( crop physiology, phytopathology, entomology and plant breeding) and in the agriculture industry ( risk assessment of pesticides, timing of pesticide application, fertilization, agricultural insurance). The BBCH-scale uses a decimal code system, which is divided into principal and secondary growth stages, and is based on the cereal code system ( Zadoks scale) developed by Jan Zadoks. The abbreviation BBCH derives from the names of the originally participating stakeholders: "Biologische Bundesanstalt, Bundessortenamt und CHemische Industrie". Allegedly, the abbreviation is said to unofficially represent the four companies that initially sponsored its development; Bayer, BASF, Ciba-Ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBCH-scale (cereals)
Cereal growth staging scales attempt to objectively measure the growth of cereals. BBCH-scale (cereals) In agronomy, the BBCH-scale for cereals describes the phenological development of cereals using the BBCH-scale. The phenological growth stages and BBCH-identification keys of cereals are: * 1 A leaf is unfolded when its ligule is visible or the tip of the next leaf is visible * 2 Tillering or stem elongation may occur earlier than stage 13; in this case continue with stages 21 *3 If stem elongation begins before the end of tillering continue with stage 30 Feekes scale The Feekes scale is a system to identify the growth and development of cereal crops introduced by the Dutch agronomists Willem Feekes (1907-1979) in 1941. This scale is more widely used in the United States than other similar and more descriptive scales such as the Zadoks scale or the BBCH scale. Like other scales of crop development, the Feekes scale is useful in planning management strategies that incorpo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBCH-scale (maize)
Cereal growth staging scales attempt to objectively measure the growth of cereals. BBCH-scale (cereals) In agronomy, the BBCH-scale for cereals describes the phenological development of cereals using the BBCH-scale. The phenological growth stages and BBCH-identification keys of cereals are: * 1 A leaf is unfolded when its ligule is visible or the tip of the next leaf is visible * 2 Tillering or stem elongation may occur earlier than stage 13; in this case continue with stages 21 *3 If stem elongation begins before the end of tillering continue with stage 30 Feekes scale The Feekes scale is a system to identify the growth and development of cereal crops introduced by the Dutch agronomists Willem Feekes (1907-1979) in 1941. This scale is more widely used in the United States than other similar and more descriptive scales such as the Zadoks scale or the BBCH scale. Like other scales of crop development, the Feekes scale is useful in planning management strategies that incorp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zadoks Scale
Cereal growth staging scales attempt to objectively measure the growth of cereals. BBCH-scale (cereals) In agronomy, the BBCH-scale for cereals describes the phenological development of cereals using the BBCH-scale. The phenological growth stages and BBCH-identification keys of cereals are: * 1 A leaf is unfolded when its ligule is visible or the tip of the next leaf is visible * 2 Tillering or stem elongation may occur earlier than stage 13; in this case continue with stages 21 *3 If stem elongation begins before the end of tillering continue with stage 30 Feekes scale The Feekes scale is a system to identify the growth and development of cereal crops introduced by the Dutch agronomists Willem Feekes (1907-1979) in 1941. This scale is more widely used in the United States than other similar and more descriptive scales such as the Zadoks scale or the BBCH scale. Like other scales of crop development, the Feekes scale is useful in planning management strategies that incor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBCH-scale (other Brassica Vegetables)
In biology, the BBCH-scale for other brassica vegetables describes the phenological development of vegetables such as brussels sprouts, cauliflower and broccoli using the BBCH-scale The BBCH-scale is used to identify the phenological development stages of plants. BBCH-scales have been developed for a range of crop species where similar growth stages of each plant are given the same code. Phenological development stages of plan .... The phenological growth stages and BBCH-identification keys of other brassica vegetables are: 1 For broccoli 2 For brussels sprout 3 For cauliflower and broccoli References * {{cite journal , author1 = C. Feller , author2 = H. Bleiholder , author3 = L. Buhr , author4 = H. Hack , author5 = M. Hess , author6 = R. Klose , author7 = U. Meier , author8 = R. Stauss , author9 = T. van den Boom , author10 = E. Weber , title = Phänologische Entwicklungsstadien von Gemüsepflanzen: I. Zwiebel-, Wurzel-, Knollen- und Blattgemü ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBCH-scale (olive)
In biology, the BBCH-scale for olive describes the phenological development of olive trees using the BBCH-scale The BBCH-scale is used to identify the phenological development stages of plants. BBCH-scales have been developed for a range of crop species where similar growth stages of each plant are given the same code. Phenological development stages of plan .... The phenological growth stages and BBCH-identification keys of olive trees are: References {{Reflist BBCH-scale ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBCH-scale (musacea)
In biology, the BBCH-scale for musaceae describes the phenological development of musaceae using the BBCH-scale The BBCH-scale is used to identify the phenological development stages of plants. BBCH-scales have been developed for a range of crop species where similar growth stages of each plant are given the same code. Phenological development stages of plan .... The phenological growth stages and BBCH-identification keys of musaceae are: * Harvested product * post-harvest or storage treatments take place at stage 99, 909 or 9090 References * {{cite journal , last = Gonzales , first = R. , author2=C. Ruiz-Silvera , author3=L. Buhr , author4=H. Bleiholder , author5=H. Hack , author6=U. Meier , author7=H. Wicke , title = Proposal for codification of the phenological cycle of edible Musaceae. , journal = Ann. Appl. Biol. , volume = In preparation , pages = , date = External links A downloadable version of the BBCH Scales BBCH-scale ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBCH-scale (leafy Vegetables Not Forming Heads)
In biology, the BBCH-scale for leafy vegetables not forming heads describes the phenological development of leafy vegetables not forming heads, such as spinach, loosehead lettuce, and kale, using the BBCH-scale The BBCH-scale is used to identify the phenological development stages of plants. BBCH-scales have been developed for a range of crop species where similar growth stages of each plant are given the same code. Phenological development stages of plan .... The phenological growth stages and BBCH-identification keys of leafy vegetables not forming heads are: 1. For lettuce varieties without head, spinach and species with rosette-type growth 2. For kale and species without rosette growth References * {{cite journal , last = Feller , first = C. , author2=H. Bleiholder , author3=L. Buhr , author4=H. Hack , author5=M. Hess , author6=R. Klose , author7=U. Meier , author8=R. Stauss , author9=T. van den Boom , author10=E. Weber , title = Phänologische Entwicklungssta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBCH-scale (leafy Vegetables Forming Heads)
In biology, the BBCH-scale for leafy vegetables forming heads describes the phenological development of leafy vegetables forming heads, such as cabbage, chinese cabbage, lettuce and endive, using the BBCH-scale The BBCH-scale is used to identify the phenological development stages of plants. BBCH-scales have been developed for a range of crop species where similar growth stages of each plant are given the same code. Phenological development stages of plan .... The phenological growth stages and BBCH-identification keys of leafy vegetables forming heads are: References * {{cite journal , last = Feller , first = C. , author2=H. Bleiholder , author3=L. Buhr , author4=H. Hack , author5=M. Hess , author6=R. Klose , author7=U. Meier , author8=R. Stauss , author9=T. van den Boom , author10=E. Weber , title = Phänologische Entwicklungsstadien von Gemüsepflanzen: I. Zwiebel-, Wurzel-, Knollen- und Blattgemüse. , journal = Nachrichtenbl. Deut. Pflanzenschutzd. , volu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBCH-scale (hop)
In biology, the BBCH-scale for hops describes the phenological development of ''Humulus lupulus'' ( hops) using the BBCH-scale The BBCH-scale is used to identify the phenological development stages of plants. BBCH-scales have been developed for a range of crop species where similar growth stages of each plant are given the same code. Phenological development stages of plan .... The phenological growth stages and BBCH-identification keys of hops are: References * {{cite journal , last = Rossbauer , first = G. , author2=L. Buhr , author3=H. Hack , author4=S. Hauptmann , author5=R. Klose , author6=U. Meier , author7=R. Staus , author8=E. Weber , title = Phänologische Entwicklungsstadien von Kultur-Hopfen (Humulus lupulus L.). , journal = , volume = , pages = 249–253 , date = 1995 BBCH-scale Humulus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBCH-scale (grape)
In biology, the BBCH-scale for grapes describes the phenological development of grapes using the BBCH-scale. The phenological growth stages and BBCH-identification keys of grapes are: See also *Annual growth cycle of grapevines The annual growth cycle of grapevines is the process that takes place in the vineyard each year, beginning with bud break in the spring and culminating in leaf fall in autumn followed by winter dormancy. From a winemaking perspective, each step ... References * {{cite journal , last = Lorenz , first = D.H. , author2=K.W. Eichhorn , author3=H. Bleiholder , author4=R. Klose , author5=U. Meier , author6=E. Weber , title = Phänologische Entwicklungsstadien der Weinrebe (Vitis vinifera L. ssp. vinifera). , journal = Vitic. Enol. Sci. , volume = 49 , pages = 66–70 , date = 1994 BBCH-scale ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBCH-scale (faba Bean)
In biology, the BBCH-scale for faba beans describes the phenological development of faba bean ''Vicia faba'', commonly known as the broad bean, fava bean, or faba bean, is a species of vetch, a flowering plant in the pea and bean family Fabaceae. It is widely cultivated as a crop for human consumption, and also as a cover crop. Varieti ...s using the BBCH-scale. The phenological growth stages and BBCH-identification keys of faba beans are: 1 Stem elongation may occur earlier than stage 19; in this case continue with the principal stage 3 2 First internode extends from the scale leaf node to the first true leaf node References * * {{cite journal , last = Weber , first = E. , author2=H. Bleiholder , title = Erläuterungen zu den BBCH-Dezimal-Codes für die Entwicklungsstadien von Mais, Raps, Faba-Bohne, Sonnenblume und Erbse - mit Abbildungen , journal = Gesunde Pflanzen , volume = 42 , pages = 308–321 , date = 1990 BBCH-scale ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBCH-scale (currants)
In biology, the BBCH-scale for currants describes the phenological development of currants, such as blackcurrants and redcurrants, using the BBCH-scale The BBCH-scale is used to identify the phenological development stages of plants. BBCH-scales have been developed for a range of crop species where similar growth stages of each plant are given the same code. Phenological development stages of plan .... The phenological growth stages and BBCH-identification keys of currants are: Notes References * {{cite journal , last = Meier , first = U. , author2=H. Graf , author3=M. Hess , author4=W. Kennel , author5=R. Klose , author6=D. Mappes , author7=D. Seipp , author8=R. Stauss , author9=J. Streif , author10=T. van den Boom , title = 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.). , journal = Nachrichtenbl. D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |