Effects of shepherd's purse (Capsella bursa pastoris (L.) Medic.) on the chemical composition of lucerne (Medicago sativa L.)
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چکیده
منابع مشابه
Suspected nitrite poisoning in pigs caused by Capsella bursa-pastoris (L.) Medik. ('herderstassie', shepherd's purse).
Nitrite poisoning in pigs was suspected when 4 of 18 pigs died in a piggery near Ellisras in the Northern Province. The pigs showed typical brownish discolouration of the blood at autopsy. It was established that they ingested vegetable tops and weeds from the adjacent garden as part of their daily ration. Of the available plants, only Capsella bursa-pastoris contained nitrites. The drinking wa...
متن کاملCoalescent-based analysis distinguishes between allo- and autopolyploid origin in Shepherd's Purse (Capsella bursa-pastoris).
Polyploidization plays an important role in plant speciation. The most recent estimates report that up to 15% of angiosperm speciation events and 31% in ferns are accompanied by changes in ploidy level. Polyploids can arise either through autopolyploidy, when the sets of chromosomes originate from a single species, or through allopolyploidy, when they originate from different species. In this s...
متن کاملCharacteristics of the rumen proteolysis of fraction I (18S) leaf protein from lucerne (Medicago sativa L).
1. The rate of proteolysis of fraction I (18S) leaf protein in the rumen of sheep of cattle was affected by diet ans the rate on fresh lucerne (medicago sativa L) was three to nine times the rate on a hay + concentrate diet. 2. Simultaneous rumen fermentations in vivo and in an artificial rumen showed that the rates of proteolysis of fraction I in vitro was approximately 30% of the rates in she...
متن کاملPhenolic Glycosides from Capsella bursa-pastoris (L.) Medik and Their Anti-Inflammatory Activity.
A new sesquilignan glycoside 1, together with seven known phenolic glycosides 2-8 were isolated from the aerial parts of Capsella bursa-pastoris. The chemical structure of the new compound 1 was elucidated by extensive nuclear magnetic resonance (NMR) data (¹H- and 13C-NMR, ¹H-¹H correlation spectroscopy (¹H-¹H COSY), heteronuclear single-quantum correlation (HSQC), heteronuclear multiple bond ...
متن کاملInvestigating the Effects of Pod Elimination on Salinity Tolerance in Annual Medic (Medicago scutellata L.)
In most southern provinces of Iran, Soil Salinity is a growing problem particularly in the irrigated agricultural areas and has been found to reduce crop yields. In order to investigate the role of pod removal in seed germination, seedling growth and antioxidant enzymes activity in annual medics (Medicago scutella L.) under salinity stress conditions, a factorial experiment was conducted at Col...
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ژورنال
عنوان ژورنال: Pesticidi i fitomedicina
سال: 2008
ISSN: 1820-3949,2406-1026
DOI: 10.2298/pif0804243d