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1
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The effect of mulch type and pruning on growth and yielding of nectarine [Prunus persica L.] cv 'Fantasia'

100%
Szklarz M., Radajewska B.
Acta Scientiarum Polonorum. Hortorum Cultus
|
2009
|
tom 08
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nr 3
Investigations were conducted in the years 2006–2008 in Przybroda near Poznań on nectarine cv. ‘Fantasia’ trees with vase-trained crowns, planted in spring 2004 on peach cv. ‘Mandżurska’ rootstocks at a 4.0 × 2.5 m spacing (1000 trees ha⁻¹), strongly damaged by frost during the winter of 2005/2006. In the experiment 2 types of mulch were used in tree rows: fibre sheets and mown grass. In spring 2006 tree tops were headed back by 35–40 cm. In autumn 2006 pruned trees were by 0.4 m lower than unpruned trees, but trees mulched with fibre sheets were taller and had bigger crown projection areas than trees mulched with mown grass. In the 2nd year after heading-back the increment of trunk cross-sectional area was bigger in trees in combinations mulched with mown grass in comparison to fibre sheets mulching, as well as unpruned trees in comparison to pruned trees. Pruning of trees resulted also in the fruit-bearing zone in shooting of longer long shoots with a diameter of ≥0.5 cm, but only in the first year after pruning. In the third year after pruning the highest yield was produced by unpruned trees mulched with mown grass, while unpruned trees mulched with fibre sheets gave the poorest yields.
2
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Yielding and biological value of garlic chives (Allium tuberosum Rottl. ex Spreng.) depending to the type of mulch

80%
Adamczewska-Sowinska K., Turczuk J.
Journal of Elementology
|
2016
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tom 21
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nr 1
Owing to their high nutritional value and medicinal properties, garlic chives, a representative of the genus Allium, are a valuable vegetable. The edible parts are green leaves and young stalks with flower buds and the bulbs. Allium tuberosum, known as garlic chives, Chinese chives or Oriental garlic, is a perennial species, adapted to a moderate climate. Of special concern is the fact that this species is readily infested by weeds, especially when grown on the same stand for many years. One possible measure to combat weed infestation is mulching. The aim of our study has been to make an assessment of the effect of mulching on yielding and biological value of Oriental garlic in the second and third year of its growth. The mulches used in the experiment were black and white polyethylene foil, black polypropylene agrotextile, black biodegradable foil and miscanthus chaff. The research results proved that the leaf yield significantly increased in the subsequent years of plant cultivation. The highest leaf yield from garlic chives was obtained on the plots mulched with black polypropylene agrotextile, black polyethylene foil and black biodegradable foil. Two-year-old plants contained significantly more dry matter, chlorophyll, carotenoids and potassium but less of nitrates. Mulching with white polyethylene foil considerably favoured the accumulation of dry matter, carotenoids, phosphorus, potassium and nitrates by garlic chives
3
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Yielding and nutritive value of field cultivated eggplant with the use of living and synthetic mulches

80%
Adamczewska-Sowinska K., Kolota E.
Acta Scientiarum Polonorum. Hortorum Cultus
|
2010
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tom 09
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nr 3
Eggplant is grown in Poland mainly under shields because of high requirements in climat conditions. The utilization of mulches has played a great role in production of such vegetables. In 2008–2009 there was investigated the yielding of eggplant cv. Epic F1 cultivated with living mulches – perennial ryegrass and white clover, which were sown three weeks before eggplant planting, in the term of planting and three weeks after planting, as well as with synthetic mulches: polyethylene black foil and non-woven polypropylene agrotextil. The experiment was established according to randomized split – plot method. Marketable yield of eggplant cultivated with the use of black foil was higher than that from the control treatment and mulched with black agrotextil cover by 7.8% and 10.4%, respectively. Eggplant yield obtained from cultivation with white clover was similar to that coming from plots covered with black foil. Cultivation of this vegetable with perennial ryegrass resulted in significant decrease in eggplant yield, average by 17% in relation to cultivation with the remaining mulches and by 15% as compared to control treatments. The content of reducing sugars and magnesium in eggplants fruits depended on the type of mulch and term of living mulches sowing, and in the case of potassium on the species used as living mulch.
4

Effect of nursery material quality and mulch type on the growth of 3-year old ‘Fantasia’ nectarine trees

80%
Radajewska B., Szklarz M.
Electronic Journal of Polish Agricultural Universities. Series: Horticulture
|
2007
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tom 10
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nr 3
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