[PDF] Top 20 Directory UMM :Data Elmu:jurnal:A:Applied Soil Ecology:Vol14.Issue1.Feb2000:

... the soil microorganisms to derive energy and other nutrient elements for their cellular metabolism (El-Shahaat et ...on a certain part of the microbial, and perhaps also the soil animal, biomass of ... Lihat dokumen lengkap

... in soil and the fungal succession in decomposing lit- ...in soil. Domsch and Banse (1972) reported a strong alteration of the fungal dominance structure in casts of Lumbricus terrestris in comparison ... Lihat dokumen lengkap

... with values ranging between 2.38 and 3.47, did not differ significantly between the different types of grasslands. Plant feeding, bacterial feeding, hyphal feeding and omnivorous nematodes were the main groups in ... Lihat dokumen lengkap

... Fig. 2. Measured and model-predicted average levels of microbial biomass C concentration and extracellular enzyme activity in soils with cereal rotation, with low-OM and high-OM organic matter input, April 1995–December ... Lihat dokumen lengkap

... experimental soil and cultured in Petri dishes in sterile nutrient broth (NB, Oxoid, UK) in Neff’s Modified Amoebae Saline (NMAS, Page, 1976) at 1 : 9 v : v, with Escherischia coli OP50 and native soil ... Lihat dokumen lengkap

... with a long duration of previous cultivation to forest indi- cates the establishment of more balanced communities with fallow ...of a network of internal biotic interactions which usually fashion plant ... Lihat dokumen lengkap

... of a 2% water–agar petri ...identification. A total of 123 fungi was isolated from the 120 sheep faecal samples deposited on pastures including 22 in July, 39 in October, 41 in January and 21 in ...by ... Lihat dokumen lengkap

... is a complex suite of processes that strongly affects the mineralization and immobilization of mineral ...gaining a mechanistic understanding of litter ...modified a general model of litter decay ... Lihat dokumen lengkap

... Rao’s Soil Microorgan- isms and Plant Growth (the first edition was written in 1975, the second in 1986) covers microbe/plant interactions and biological cycles, approached from an agricultural viewpoint ... Lihat dokumen lengkap

... mm soil aggregates. The soil was taken from the Ap-horizon of a cultivated soil in southern Lower Sax- ...as a Pseudogley-Parabraunerde (Gleyic Podzoluvisol, FAO) derived from loess ... Lihat dokumen lengkap

... original soil sterilized by ...original soil or in media where stress is maintained by addition of sterile original soil or soil extract or chemical solution inducing ... Lihat dokumen lengkap

... Pesticides applied to legu- minous crops constitute a potential hazard to growth, nodulation and nitrogen accumulation (Abd-Alla and Omar, ...have a more harmful effect on AM fungi than on ... Lihat dokumen lengkap

... in soil properties under ...canopy. Soil characteristics also varied tempo- rally in response to fluctuations in rainfall over the period from 1989 to ...percent soil moisture, pH, or in- organic ... Lihat dokumen lengkap

... of soil compaction improved physical conditions for crop growth, ...created a bet- ter root–soil contact (Van Noordwijk and De Willigen, 1984), whereas at higher degrees of compaction roots failed to ... Lihat dokumen lengkap

... other soil microbiolog- ical studies of graves, we have produced potentially useful preliminary information of interest to archae- ologists, forensic scientists and those concerned with disposing of the carcasses ... Lihat dokumen lengkap

... have a variable and changing hyphal network, most of which is devoid of ...for a direct integrated measure of the physical characteristics of the indeterminate fungi and their associated bacteria, a ... Lihat dokumen lengkap

... submerging a piece of a disinfected nodule lobe into a liquid ...of a cocul- ture. It may be possible for a slow-growing Frankia isolate to be masked by a faster contaminating ... Lihat dokumen lengkap

... that keep N cycling in the biosphere (Tchan and New, 1984) and have been often used for testing the effects of various environmental toxicants on growth and ni- trogen fixation (Martinez-Toledo et al., 1990). Chung et ... Lihat dokumen lengkap

... A pot experiment was carried out for studying the effect of soil salinity on maize and sunflower during the early seedling stage (Katerji et al., 1994). The effect of salinity already appeared after about ... Lihat dokumen lengkap

... As a result, head-end farmers often divert more water than is allocated to them in the delivery scheme, while tail-end farmers receive less than a fair share (Easter and Welsch, 1986a; Shanan, 1992; Sarma ... Lihat dokumen lengkap