Titlebook: Biological Control of Plant Diseases; Progress and Challen E. C. Tjamos,G. C. Papavizas (Research Leader),R. Book 1992 Springer Science+Bu

虚假

The Travels of Sir John Mandeville,late the mechanisms of TAD is debatable; but if they do, the findings reported here have implications for a) interpretation of work based on seedling-infection tests, b) the limits within which BCAs might be expected to operate effectively and c) the development of realistic and adequate tests for BCAs.

猜忌

Christoph Ferber,Annegret Middeken, and fungicide application. A new, innovative control measure, widely investigated over the past 10 years, is represented by the use of antagonistic . spp., isolated from the rhizosphere of plants grown in suppressive soils (Garibaldi et al., 1990; Tramier et al., 1983).

Intruder

,Aleksandr Sergeevič Griboedov,crease the evaporative potential of the plant surface so that the period of moisture is reduced (Thomas et al., 1988). One way to reduce exogenous nutrients is to increase the competition by modifying the microbial community on the plant surface.

逃避系列单词

Friedrich Daniel Ernst Schleiermacher,se grown under greenhouse (Gullino and Garibaldi, 1986). Moreover, as more chemicals are withdrawn from the market because of toxicological problems, and fewer new ones are developed, the need for alternative control strategies that may help avoid exclusive use of chemicals is becoming more important (Lynch, 1988).

Exaggerate

Biological Control of Plant Parasitic NematodesIn fact, antagonistic organisms usually do not act suddenly and drastically on their prey or target organism because they need some time to develop an epidemic and are affected by the environmental conditions.

Microaneurysm

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