Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
951 3 |
Ultima descărcare din IBN: 2024-04-18 08:14 |
Căutarea după subiecte similare conform CZU |
634.11:632.482.192.7 (1) |
Cultura fructelor (1441) |
Boli ale plantelor. Dăunători și organisme vătămătoare pentru plante. Protejarea plantelor (977) |
SM ISO690:2012 НИКОЛАЕВ, Аркадий, НИКОЛАЕВА, Светлана. Штаммы Bacillus subtilis, перспективные для
защиты яблони от парши. In: Ştiinţa Agricolă, 2014, nr. 1, pp. 52-55. ISSN 1857-0003. |
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Ştiinţa Agricolă | ||||||
Numărul 1 / 2014 / ISSN 1857-0003 /ISSNe 2587-3202 | ||||||
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CZU: 634.11:632.482.192.7 | ||||||
Pag. 52-55 | ||||||
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Rezumat | ||||||
Two strains of Bacillus subtilis (B-7-10 and B-5-10), isolated by us, were tested in comparison with the producer strain of the biopreparation Gamair Bacillus subtilis M-22 (standard strain) for their ability to control apple scab. The experimental variant included 4 trees, each being considered as one replication. Number
of observed leaves per replication – 100. Treatment dates were established based on tree state and weather contitions. Six treatments were performed over the season. Cultural liquids (50%) of the tested spore-forming bacteria, by their action on scab pathogen, are not inferior to the standard culture. The culture B-7-10 showed somewhat more biological efficiency (79,1%) against apple scab as compared to both standard culture (77,9%), and B-5-10 (69,8%). We consider to be promising further work with these strains for developing a technology for the production of scab control preparations. |
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Cuvinte-cheie Malus pumila, Биологическая борьба, Парша, Bacillus subtilis |
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