نتایج جستجو برای: based substrate peat
تعداد نتایج: 3055359 فیلتر نتایج به سال:
Cucumbers productivity and fruit quality depend on seedlings’ quality. The success of seedling cultivation largely depends the choice a suitable substrate. Therefore aim this research is to determine effect peat-vermicompost substrates cucumber crop yield. was carried out in greenhouse covered with double polymeric film Institute Horticulture, Lithuanian Research Centre for Agriculture Forestry...
Arbuscular mycorrhizal (AM) fungi can be beneficial for horticultural crops due to their nutrient acquisition properties and stimulation of the plant metabolism. The present work focuses on the prospects of AM fungi a) to solve plant nutritional problems, b) to induce flower development of ornamental plants, and c) to improve the health potential of crop plants for humans. Contribution of AM fu...
Northern peatlands are important global C reservoirs, largely because of their slow rates of microbial C mineralization. Particularly in sites that are heavily influenced by anthropogenic disturbances, there is scant information about microbial ecology and whether or not microbial community structure influences greenhouse gas production. This work characterized communities of bacteria and archa...
the methods which are used to analyze microstrip antennas, are divited into three categories: empirical methods, semi-empirical methods and full-wave analysis. empirical and semi-empirical methods are generally based on some fundamental simplifying assumptions about quality of surface current distribution and substrate thickness. thses simplificatioms cause low accuracy in field evaluation. ful...
We found that peat moss, amended with various ratios of pellets comprised of equal proportions of biochar and wood flour, generally had chemical and physical properties suitable for service as a substrate during nursery production of plants. High ratios of pellets to peat (>50%) may be less desirable because of high C:N, high bulk density, swelling associated with water absorption, and low volu...
Four different compression/impression floras are preserved in only 4.32 m of the geologic section in the Early Permian Shanxi Formation of the Wuda District of Inner Mongolia, northwestern China. These floras represent four different plant communities and landscapes that followed each other in time. The oldest flora was rooted in sandy clay and initiated peat accumulation that lead to the forma...
Positive effects of dual inoculation with some combinations of arbuscular mycorrhizal fungi (AMF) and bacteria on the growth of micropropagated potato (Solanum tuberosum) transplanted to a peat-based substrate were found in three different cultivation systems — pots, greenhouse or shadowhouse beds. Some inoculation treatments, e.g. with Glomus etunicatum, Glomus fistulosum together with bacteri...
an important factor in the growth medium of plants and chemical plants. native substrates can be used to improve plant performance. to evaluate the effect of growth medium on the herb f. benjamina experimental design was completely randomized with eight treatments and four replications were carried out in the research greenhouse of islamic azad university of jiroft. f. benjamina plants from ve...
Brassica microgreens are typically cultivated using a peat-based growing substrate with higher production cost as this must be imported from overseas. In Vietnam, source of local bio-materials that could used to replace peat, resulting in more affordable substrates. Several substrates for were evaluated study: GT1 (30% sand +20% organic soil + 50% coco coir), GT2 (75% coir 25% rice husk), GT3 C...
Peat is an easily available natural material and a source of biologically active substances widely used, not only in agriculture but in human and animal medicine as well. In recent years, interest in the use of peat as a feed supplement has increased, particularly due to its capability to prevent enteric diseases and to stimulate growth in piglets and pigs. The purpose of this review was to com...
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