Formation of seed productivity in lettuce Lactuca sativa var. secalina L. depending on the form of inflorescence habitus

Н. В. Лещук

Formation of seed productivity in lettuce Lactuca sativa var. secalina L. depending on the form of inflorescence habitus

2009

Н. В. Лещук

It is explained the essence of the formation of seed production of lettuce Lactuca sativa var. secalina L. depending on the form of the inflorescence habitus, which formed during the different areas of plant nutrition. It is substantiated the mechanism of seed formation on different parts of the inflorescence of female plant with identification of it’s sowing quality. It is developed the agrotehnologcal measures aimed at improving the productivity of lettuce seed by overcoming its matrical heteroquality

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