emasculation and pollination in chickpea

2. STMS (sequence tagged microsatellite site) molecular markers ... - Springer . (PDF) Chickpea Breeding and Crop Improvement in Ethiopia ... - Academia.edu Farming system model for rainfed and irrigated situations. What is emasculation? | Biology Questions Floral biology, emasculation and hybridization techniques in different crop species namely Wheat, Chickpea. A comprehensive technique for artificial hybridization in Chickpea ... There are primary, secondary, and tertiary branches (Cubero 1987). For emasculation flower that will open one or two days latter are selected and rest flowers and bud on the branch are removed the stamens of the selected buds are removed with . In fact, it seemed to lower rates of successful pollinations, which would impede . Emasculation in chickpea is tedious due to the small size of its flowers. Stefaniak and McPhee found this process - called emasculation - does not increase cross-pollination in chickpeas. Reproductive biology, phenology, pollen viability and germinability in ... In fact, it seemed to lower rates of successful pollinations, which would impede breeding progress. As natural seed setting is quite low in chickpea, the success of seed setting in artificial crossing is further reduced by slight injuries during emasculation. Shrivelled seeds were also obtained in 2% of the crosses, which on . Success of crossing with emasculation varied from 5 to 17%; while the success rate varied from 20 to 50% by pollination without emasculation. The emasculation of the female parent was done manually two days before flowering by removing pollen grains with forceps, and cross-pollination was done a day after. Chickpea Breeding | SpringerLink The F 1 seeds of desired crosses obtained in previous season were Self-pollination refers to the deposition of pollen from the anther on the stigma located on the same plant (geitonogamy). 4. Success of crossing with emasculation varied from 5 to 17%; while the success rate varied from 20 to 50% by pollination without emasculation. Factors affecting farming system. Stefaniak and McPhee found this process - called emasculation - does not increase cross-pollination in chickpeas. A comprehensive technique for artificial hybridization in Chickpea ... Success of crossing with emasculation varied from 5 to 17%; while the success rate varied from 20 to 50% by pollination without emasculation. . The objective of this experiment was to evaluate four combinations of pollination methods in chickpea to give breeders insight into the usefulness of emasculating and/or hormone application to female flowers.

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