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634.232.631.54 (2) |
Stone fruits. Drupes in general (209) |
![]() ФЕДОРЧУКОВ, Илья, МАНЗЮК, Валерий. Трудоёмкость обрезки деревьев черешни в зависимости от системы формирования кроны и плотности посадки деревьев. In: Sectorul agroalimentar – realizări și perspective, Ed. 1, 11-12 noiembrie 2022, Chisinau. Chişinău: "Print-Caro" SRL, 2023, pp. 147-148. ISBN 978-9975-165-51-8.. |
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Sectorul agroalimentar – realizări și perspective 2023 | ||||||
Simpozionul "Sectorul agroalimentar – realizări și perspective" 1, Chisinau, Moldova, 11-12 noiembrie 2022 | ||||||
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CZU: 634.232.631.54 | ||||||
Pag. 147-148 | ||||||
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In order to study the labor costs for pruning cherry trees, 7 crown forms were studied. Studies have shown. that the most time-consuming in terms of pruning were such formations as the Storied pyramid and Spanish bush, which are distinguished by large crown parameters, in which it is necessary to spend 5.10 - 7.03 minutes on pruning one tree at the age of 7. An increase in the planting density of sweet cherry trees leads to a significant increase in labor costs for pruning plantations, reaching the highest values - 138.3 people / hour per 1 ha in the Tall Spindle Axe variant, when planting 2500 trees / ha. |
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Cuvinte-cheie Cherry, crown shape, pruning, labor costs |
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