The choice of leaf-killing technique was found to affect significantly the distribution of label among early labeled photosynthetic products in two C(4) plants, Portulaca oleracea and Zea mays. The major effect of these procedures was on the amount of amino acids present, particularly alanine, and the ratio of malate to aspartate. Killing Portulaca leaves in alcohol generally results in more al...

BACKGROUND Portulaca oleracea Linn. (Portulacaceae) is commonly known as purslane in English. In traditional system it is used to cure diarrhea, dysentery, leprosy, ulcers, asthma, and piles, reduce small tumors and inflammations. AIM To assess cytotoxic potential of chloroform extract of P. oleracea whole plant against human colon adenocarcinoma (HCT-15) and normal (Vero) cell line. MATERI...

KAYMAK, H. C., 2013. Effect of nitrogen forms on growth, yield and nitrate accumulation of cultivated purslane (portulaca oleracea l.). Bulg. J. Agric. Sci., 19: 444-449 The present investigation was carried out to determine not only the most appropriate nitrogen form but also the effect of these forms on growth, yield, element content and nitrate accumulation of cultivated purslane (portulaca ...

Thestimulatory effect of the extract of Portulaca oleracea (P. olerace) on β-adrenoceptor of tracheal smooth muscle was examined.To examine β-adrenoceptor stimulatory effect, concentration response curve to isoprenaline was obtained in pre-contracted tracheal smooth muscle in the presence of three concentrations of aqueous-ethanolic extract, propranolol, and saline. Values of EC50 (the effectiv...

Santapau & Hennery reported four species of Portulaca found in all over India namely P. oleracea, pilosa, quadrifida and wightiana, among these oleracea pilosa further divided variety sub or race by Sivarajan Manilal Geesink respectively. In the present investigation author has experienced that var. linearifloia proposed adequate amount different characters right now from habit, morphology,...

Purslane (Portulaca oleracea L.) is a common weed that grows all over the world and is one of the most widespread weed species in summer crops. However, it has great potential to become a new crop since its identification as one of the best plant sources of -3 fatty acid, -linolenic acid, as well as some antioxidants ( -tocopherol, -carotene, ascorbic acid, and glutathione). Several other featu...

Eleusine indica and Portulaca oleracea are two common weeds in peanut crops in southern Córdoba. Two chemicals are frequently used to control them, quizalofop for grasses and lactofen for dicots. The objective is to study the effects of quizalofop and lactofen on cuticle ultrastructure in E. indica and P. oleracea, respectively. In the lab, quizalofop was applied on E. indica and lactofen on P....

Portulaca oleracea L. belongs to the family Portulaceae, is a warm-climate annual herb, known as khurfa in Arabic and common purslane in English. The plant is succulent, herbaceous, erect or decumbent growing up to 30 cm height with cylindrical stem of 2-3 mm in diameter. The plant, which is common weed of cultivation, are eaten as a vegetable and used for medicinal purposes. Traditionally, sin...