Scientific Papers Series A. Agronomy

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Table 3. Evaluation of Genotypes for Earlier, Plant Height and Antracnose Acc.No: Flowering Acc.No: Maturity Plant height Ascochyta blight Local variety E Local variety E S S ILC1929 E ILC1929 E S S FLIP87-8C E FLIP87-8C E M S ILC 482 E ILC 482 E S R FLIP87-45C E FLIP87-45C E S R FLIP97-263C E FLIP97-263C E S R FLIP91-77C E FLIP98-121C E S R FLIP97-281C E FLIP83-7C E T R ILC484 E ILC484 E M R FLIP97-266C E FLIP97-266C E M MR ILC195 E M F FLIP93-93 E S F FLIP82-150C E S F FLIP93-58C E S R FLIP93-146C E T R FLIP97-137C L FLIP97-137C L S F FLIP84-48C L FLIP84-48C L T F FLIP84-92C L FLIP84-92C L T MR FLIP97-503C L FLIP97-503C L T R FLIP97-677C L FLIP97-677C L M R ILC3279 L ILC3279 L T F FLIP97-706C L T F FLIP84-182C L T R FLIP86-5C L T R FLIP85-17C L M R FLIP86-6C L M R ILC2555 L M R E:early L:late E:early L:late S:.short M: medium, T: tall F: free, R: resist. MR: Mod. Resist. S: suscept. CONCLUSIONS Thirty-seven chickpea genotypes and long term check (ILC 482) from ICARDA as Chikpea international adaptation trial-2012 and one local variety were tested at Diyarbakir, Turkey. Differences among genotypes were significant for all of traits. Ten genotypes early flowered, fifteen genotypes early matured eighty of them both early flowered and matured. Six genotypes late flowered, twelve genotypes late matured six of them late flowered and late matured. Early flowering and maturing genotypes had short plant height. Late maturing genotypes had medium or tall plant height, except FLIP97- 137C. Three susceptible genotypes for Ascochyta blight were determined within earlier genotypes. However, association between plant height, earlier and Ascochyta blight not found (Table 3). REFERENCES Biçer B.T., Tonçer Ö., 2012. Plant populations densities and seed size interaction in chickpea (Cicer arietinum L.). Selçuk Tarim ve Gida Bil. Der., 26 (2), p. 18-24. Canci H., Toker C., 2009. Evaluation of Yield Criteria for Drought and Heat Resistance in Chickpea (Cicer arietinum L.). J. Agronomy & Crop Science. 195, p. 47-54. Khanna-Chopra R., Sinha S.K., 1987. Chickpea: Physiological aspects of growth and yield. p: 163-189 in: The Chickpea. ICARDA, CAB International, Oxon, UK. Muehlbauer F.J., Tullu A. 1997. Cicer arietinum L. NewCrop FactSHEET. Center for New Crops & Plant Products, Purdue Univ. Reddy M.V., Singh K.B., Malhotra R.S., 1992. Multilocation evaluation of chickpea germplasm and breeding lines for resistance to Ascochyta blight. Phytopathologia Mediterranea, 31 (2), p. 59-66. Saccardo F., Calcagno F., 1990. Consideration of chickpea plant ideotypes for spring and winter sowing. Options Méditerranéennes-Série Séminairesno. 9, p. 35-41. Singh K.B., 1990. Winter chickpea: problems and potential in the Mediterranean region. In: Saxena M.C. (ed.), Cubero J.I. (ed.), Wery J. (ed.). Present status and future prospects of chickpea crop production and improvement in the Mediterranean countries.CIHEAM, p. 25-34. 381
INFLUENCE OF FERTILIZATION WITH SEWAGE SLUDGE AND MANURE ON ALFALFA DM PRODUCTION AND CHEMICAL CONTENT IN ROMANIA Roxana VIDICAN, Iancu PINTEA, Ioan ROTAR, Ana Maria MALINAS University of Agricultural Science and Veterinary Medicine, Cluj-Napoca, Grassland and Forage Crops Department, No 3-5, Manastur Street, 400372, Cluj-Napoca, Romania Abstract Scientific Papers. Series A. Agronomy, Vol. LVI, 2013 ISSN 2285-5785; ISSN CD-ROM 2285-5793; ISSN Online 2285-5807; ISSN-L 2285-5785 Corresponding author email: roxana.vidican@usamvcluj.ro Romania has to react to increased urbanization, and to increased demands from the European Union. Municipal waste recovery requires solutions and the reintroduction of city sludge into agricultural production systems is one of the possibilities. This could be used for forage fertilization due to its composition, rich in both macro-and micronutrients. In this study we compared the effect of sewage sludge fertilization with manure application to alfalfa culture. Sewage sludge comes from the treatment plant Tetarom III of Cluj Napoca, Romania. In our experiment we analysed 8 variants fertilized with different doses of sludge and manure. The sludge and manure were applied once (in the spring of 2010) and their effects were observed over a period of 2 experimental years, from 2010-2011. The results show a significant increase in alfalfa production following sludge fertilization, while the effect of manure at equivalent doses resulted in lower production. Key words: city sludge, manure, alfalfa, Romania. INTRODUCTION Almost all of the wastewater treatment processes resulted from industry produce a sludge which has to be disposed of in some way. If we follow the entire treatment of sewage we can notice that the cost for it is huge. Conventional secondary sewage treatment plants generate a primary sludge in the primary stage of process (sedimentation stage) and a secondary (biological) sludge in the final stage after the biological process (Leonard et al., 2007). Approximately one half of the costs of operating secondary sewage treatment plants in Europe can be associated with sludge treatment and disposal. Due to its chemical composition, sewage sludge has valuable agronomic properties. Therefore comes the possibility of using treated sewage sludge in land fertilization and thru these reduce significantly the sludge disposal cost component of sewage treatment, as well as providing a large part of the nitrogen and phosphorus requirements of many crops. As Romania faces, as well, with large quantities of wastewater resulted to the increased urbanization, one valuable solution to dispose of it could be the reintroduction of city sludge into agricultural production systems. Around these frame we aimed by this study to compare the effect of sewage sludge fertilization with manure application to alfalfa culture. MATERIALS AND METHODS The experiment was conducted on an argic faeoziom soil type in eight variants and four repetitions after the improved Latin Rectangle Method, as follows: variant V1-control, V2-20 Mg ha -1 sludge, V3-30 Mg ha -1 sludge, V4-40 Mg ha -1 sludge, V5-60 Mg ha -1 sludge, V6-20 Mg ha -1 manure, V7-40 Mg ha -1 manure, V8-60 Mg ha -1 manure. We used alfalfa (Madalina variety) as biological material. Sludge and manure application was made in a single installment every two years in the spring of 2010. The used sewage sludge treatment plant comes from Tetarom III from Cluj, Romania, and the bovine manure from farmers. Both were analyzed in terms of physicochemical characteristics and the results are presented on Table 1. In order to analyze forage quality the following parameters were determined: crude protein, NDF content, ADF content, lignin, digestibility. The analyses were performed by using NIR method. 382
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SCIENTIFIC PAPERS SERIES A. AGRONOM
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University of Agronomic Sciences an
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SUMMARY SOIL SCIENCES Variation of
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A survey study on determination of
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Effects of different nitrogen forms
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Determine the effect of some cultiv
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SOIL SCIENCES
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K + /Na + ratio that ultimately pre
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ZINC POLLUTION OF SOILS LOCATED INT
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as the result of the plant protecti
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OBTAINING OF HUMATE-BASED LIQUID FE
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an 11.6% mass loss and a 145.5 J/g
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mijloc important de fertilizare ech
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collected on 13/09/2012 at the dept
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Table 3. The Influence of mineral f
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CONCLUSIONS The Hybrid rapeseedseed
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Scientific Papers. Series A. Agrono
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CONCLUSIONS The results have shown
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organic carbon was determined thoug
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THE INFLUENCE OF SOIL TILLING SYSTE
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emerging plant, we recommend using
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at the cellular level of Ni (Bou et
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concentrations in agricultural soil
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Surfaces at the bottom shows higher
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substantial balance that means maxi
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Table 4. Aggregate composition and
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1. The initial parameters of ordina
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Table 8. Modification of the featur
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Abstract Scientific Papers. Series
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the linear correlation coefficient
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CONCLUSIONS For soil polluted with
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50 and 100 mg/kg and appreciated th
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Figure 4. Copper content in soil Fi
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samples collected in northern of fa
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MATERIALS AND METHODS Study areas T
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influenced by heavy metals contamin
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Pankhurst C.E., 1997. Biodeversity
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horizons, color, texture, structure
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From a chemical reaction these soil
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- Organic matter by Tiurin; - pH (H
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RESULTS AND DISCUSSIONS Invertebrat
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of moisture in arable layers, incre
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experimentation. The increase of mo
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THE TRANSITION PERIOD TO THE MARKET
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Activity data Activity data comes f
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Figure 2. The decrease of cultivate
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of nitrous oxide. In: Revised 1996
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Laboratory results have been interp
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The air-mass interferes with the ov
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Under these conditions, Moldavian r
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decreased to near wilting coefficie
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CONCLUSIONS Severe drought that aff
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(temperature and soil moisture, air
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primary cultures analyzed, hybrids
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weeding crops during the growing se
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improper drainage and irrigation (G
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Figure 4. Scores plot of the soil s
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Table 1. Cluster analysis of the st
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DIFFERENTIATION OF FERTILIZATION RA
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Figure 2. Situation and location of
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Statistical data processing For the
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Phosphorus and potassium fertilizer
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30 m. Regarding the formation and d
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considerably less. These facts are
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Table 2. Hydraulic dimensioning Par
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SPATIAL VARIATION OF PHYSICAL CLAY
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Figure 2. Situation and location of
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esistant to high clay content in th
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CONCLUSIONS Described regularities
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ecome widespread and in order to ea
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Table 3. Results of the analysis of
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COMPARISON OF SYSTEMS FOR TAXONOMY
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RESULTS AND DISCUSSIONS Soil types
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underdeveloped cinnamon forest soil
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Figure 8. Content of skeletal fract
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MODEL FOR INVESTIGATION, AMELIORATI
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RESULTS AND DISCUSSIONS Characteris
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terrain is in the composition of a
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Such characteristics require the ne
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Australia) with high resolution nit
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some important medicinal plants of
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RFV = [120 / NDF] × [88.9 - (0.779
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average at Viani - Brila County). A
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Figure 1. Dry above-ground biomass
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County) and 30.29% (CERA 270 hybrid
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phenological stages were found to h
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STUDIES REGARDING THE INFLUENCE OF
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ainfall were able to have a negativ
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Figure 7. Thermo-hydric stress fact
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In Romania is grown a large assortm
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Mainly vitamin C, E and polyphenols
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soluble compounds with antioxidant
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primarily the water-soluble antioxi
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has a split-split-plot design with
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Kovács B., Gyori Z., Prokisch J.,
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pays off (Mares et al., 2004; Gonz
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Table 3. Tested variants V1 Control
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about the inner value of flora. The
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MATERIALS AND METHODS Biological ma
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Figure 2. Correlation between prote
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CONCLUSIONS Production and quality
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The following presents several tech
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3. Evolution of total weed number i
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RESEARCH ON APPLICATION OF NPK FERT
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Also increase production significan
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In April 2012, the pre-sowing proce
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difference with the hoed control sa
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RESULTS AND DISCUSSIONS Data about
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Table 7. Proved difference between
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Table 1. Variance analysis experien
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Amongst the three precocity groups,
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ACKNOWLEDGEMENTS This study was car
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to present genetic sources of resis
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REFERENCES Antonova T.S., Araslanov
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Halstedii is necessary to identify
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EFFICIENCY OF UTILIZATION OF ASELEC
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to separate the effects of genotype
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INFLUENCE OF THE CLIMATIC CONDITION
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In 2012, at NARDI Fundulea, data fr
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parameter from the treated variants
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Table 6. The effectiveness of some
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Table 1. Probability of the meteoro
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At 50% DI in EOF, only a small part
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This was probably due to the specif
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under deficit irrigation. This prov
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RESULTS AND DISCUSSIONS Intervals w
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productions from one year to anothe
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epresented by soil ecologization an
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new created ones as a basic conditi
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The highest number of kernels per e
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Table 8. Average weight of thousand
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CONCLUSIONS The drought from the ye
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IWM as appropriate, necessary studi
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100% in the first 6 weeks of growth
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locules boll -1 (0.02), seeds locul
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Bhutto H., Baloch M.J., Yousaf M.,
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Table 4. GCA effects for morpho-yie
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MATERIALS AND METHODS This study wa
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vegetation of each of the swaths, i
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Sudangrass hybrids depending on the
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The parameters of biomass and dry m
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transplanting and ½ applied at fir
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Fertilization Forms Table 2. The me
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growing agricultural farms; evoluti
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In this area, priority must be to p
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soybean seeds are found farms that
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are a better material for haploid i
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Figure 6. Embryo and endosperm mark
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RESEARCHES CONCERNING THE INFLUENCE
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Table 1. The influence of seeding d
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Exagone hybrid. Thus, when sown at
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Table 9. The influence of sowing di
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MATERIALS AND METHODS In order to k
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Table 3. Genotype influence on whea
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Page 334 and 335: Abstract Scientific Papers. Series
Page 336 and 337: Table 2. Efficacy of some fungicide
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Page 342 and 343: Values over 26% wet gluten were det
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Page 348 and 349: RESULTS REGARDING DROUGHT RESISTANC
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Page 352 and 353: Hybrid FAO grupe Table 2. The main
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Page 358 and 359: CHARACTERISTICS OF SECOND GENERATIO
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Page 362 and 363: Table 5. Cytological characteristic
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Page 366 and 367: We can see in the table that all li
Page 368 and 369: RESULTS AND DISCUSSIONS Mean compar
Page 372 and 373: Table 4. Statistical interpretation
Page 374 and 375: COMPARATIVE STUDY OF CONVENTIONAL A
Page 376 and 377: Improved sunflower hybrids for use
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Page 384 and 385: Table 1. Characteristics of city sl
Page 388 and 389: Table 4. Amount of the rainfall dur
Page 390: ECOLOGICAL AGRICULTURE
Page 393 and 394: maize had a density of 5 plants/m 2
Page 395 and 396: CONCLUSIONS In terms of productivit
Page 397 and 398: amino acids, such as 4-hydroxyisole
Page 401 and 402: Table 5. Determining chlorophyll pi
Page 403 and 404: PROPOSALS ON TECHNOLOGY OF MOVING A
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Page 407 and 408: FUNGAL BIODIVERSITY AND CLIMATE CHA
Page 409 and 410: Climate change effects and Dobrogea
Page 411 and 412: Figure 10. Pure culture of benefici
Page 413 and 414: MANAGEMENT OF BENEFICIAL MICROORGAN
Page 415 and 416: microorganisms DSMZ Braunschweig -
Page 417 and 418: Protocol of research and reporting
Page 419 and 420: “HERBAL MEDNET” AN INNOVATIVE A
Page 421 and 422: Figure 2. Value of global herbal ma
Page 425 and 426: Figure 3. The Allelopathy effect on
Page 428: AGRICULTURAL ENGINEERING AND RENEWA
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Leaf production of dry matter per h
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cooking oil and jatropha oil (Vonsh
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machines, many different fat extrac
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Table 4. The nutrient content Conte
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Figure 21. Dunaliella salina sp. ch
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for the decline is the growing numb
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Tractor power seemed the obvious wa
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Figure 4 shows that in 17 post war
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their employability, help raise the
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. Scientific Papers. Series A. Agro
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through the sprinkler irrigation. A
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Figure 5. Overlapping sprinklers wi
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CLIMATE CHANGE AND AGROMETEOROLOGIC
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Bulgaria to the use of agroclimatic
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Figure 9. Duration of the period so
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Figure 18. Evapotranspiration of wi
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RESULTS AND DISCUSSIONS After scari
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The influence of the texture on the
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Figure 6. Area of land planted with
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APPLIED BIOLOGY IN AGRICULTURAL SCI
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MATERIALS AND METHODS Researches we
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RESEARCHES REGARDING EVOLUTION OF S
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gradually reduce towards the end of
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According to that, the aspect of th
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etween classes of variation with ma
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Table 2. Average heights of Lycium
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V 1 V 2 Table 6. Average shoot leng
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Table 13. Average dry substance of
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centrifuge (7000 rev/min. during 20
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7, Streptomyces sp. 9, and Streptom
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laboratory of Biology, USAMV Buchar
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SOME NEW SPECIMENS FOR ZOOLOGICAL T
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New reptiles for our teaching colle
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Figure 1. Scatter plot of odontosty
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Table 4. Measurements of Xiphinema
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Malus pumila and P. avium are new h
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- the mean, minimum and maximum mon
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The monthly mean of the flow highli
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longer in balance with the existing
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ecording the encountered plant spec
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Mediterranean (3), Balkan (1), Cent
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Table 3. Segetal species of the Top
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of sugar/flower and the honey poten
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Territorial concentration of mellif
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CONCLUSIONS In Giurgiu County there
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farm (Awake, 1998). Rahman et al. 2
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Table 3 shows that there was a high
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RESULTS AND DISCUSSIONS x, k, r, R
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Figure 3. Us-Pressure Relations of
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