Some biological traits of Convolvulus arvensis L. in cultivated crops and ruderal site
1996
Jedruszczak, M. (Akademia Rolnicza, Lublin (Poland). Katedra Ogolnej Uprawy Roli i Roslin)
Mean shoot and ramification number as well as air dry mass per 1 field binweed (1.0; 27.-26; 3.4 g) were equal in cereals while different in potato (4.8; 0.0; 5.3) and sugar beet canopy (3.9; 0.0; 3.1). The field bindweed shoots growing with potato and sugar beet were shorter than ones growing with cereals. A mass of 1 seed amounted to 12.98 mg. A capsule could contain 1 to 4 different size seeds. The germination ability of well developed seeds was on average 23 percent
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