Effect of integrated use of organic and inorganic sources of phosphorus on acid and alkaline phosphatase activity in soil and phosphorus nutrition of chickpea (Cicer arietinum L.).

Chandrashaker K.; Sailaja V.; Rao P. C.

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Effect of integrated use of organic and inorganic sources of phosphorus on acid and alkaline phosphatase activity in soil and phosphorus nutrition of chickpea (Cicer arietinum L.).

机译：有机和无机磷源综合利用对鹰嘴豆土壤酸性和碱性磷酸酶活性及磷营养的影响。

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A field experiment was conducted during 2009-10 on sandy loam soil Alfisol at College Farm, College of Agriculture, Rajendranagar, Hyderabad, A. P., India to study the response of phosphorus levels in combination with FYM @ 10 t/ha and phosphate solubilizing bacteria (PSB) @ 2 kg/ha on the acid and alkaline phosphatase activity in the rhizosphere soil of chickpea at flowering. The acid and alkaline phosphatase activity decreased with increasing inorganic phosphorus levels and significantly lower activity of both the enzymes was observed in the treatment receiving 75 kg P₂O₅/ha alone. The highest alkaline phosphatase activity was 292.6 micro g p-nitrophenol/g soil/h with 50 kg P₂O₅+PSB @ 2 kg/ha. Application of 75 kg P₂O₅/ha to chickpea resulted in a significantly lower acid phosphatase activity of 84.4 micro g p-nitrophenol/g soil/h. Significantly higher removal of P by chickpea at flowering was 2.90 kg/ha when inorganic P at 50 kg P₂O₅/ha was applied in combination with FYM and PSB. The mean P uptake by seed also showed a significant influence of the integrated use of the organics and inorganics supplying P to chickpea.

机译：在2009-10年间，对印度AP的海德拉巴Rajendranagar大学学院农场的沙质壤土Alfisol进行了田间试验，以研究磷水平与FYM @ 10 t / ha和磷酸盐增溶细菌的组合的响应（ PSB）@ 2 kg / ha对开花时鹰嘴豆根际土壤中的酸性和碱性磷酸酶活性的影响。单独施用75 kg P _{2 O _{5 / ha的处理，酸和碱性磷酸酶活性随无机磷含量的增加而降低，并且两种酶的活性均显着降低。最高的碱性磷酸酶活性为292.6 micro g对硝基苯酚/ g土壤/ h，50 kg P _{2 O _{5 + PSB @ 2 kg / ha。在鹰嘴豆上施用75 kg P _{2 O _{5 / ha导致酸性磷酸酶活性显着降低，为84.4 micro g对硝基苯酚/ g土壤/ h。当FYM和PSB结合施用50 kg P _{2 O _{5 / ha的无机磷时，鹰嘴豆开花时对P的显着提高为2.90 kg / ha。种子对磷的平均摄取量也显示出了对鹰嘴豆供应磷的有机物和无机物的综合使用的显着影响。}}}}}}}}

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《Crop Research》 |2013年第3期|共5页
作者
Chandrashaker K.; Sailaja V.; Rao P. C.;
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正文语种 eng
中图分类农作物;
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acid phosphatase; alkaline phosphatase; biological activity in soil; chickpeas; enzyme activity; enzymes; farmyard manure; nutrient uptake; phosphate solubilizing bacteria; phosphorus; phosphorus fertilizers; plant nutrition; Cicer arietinum; Cicer; Papilionoideae; Fabaceae; Fabales; dicotyledons; angiosperms; Spermatophyta; plants; eukaryotes; acid phosphomonoesterase; alkaline phosphomonoesterase; bacterium; biofertilizers; FYM; phosphate fertilizers; phosphate-solubilizing bacteria; phosphobacteria;

机译：酸性磷酸酶;碱性磷酸酶;土壤中的生物活性;鹰嘴豆;酶活性;酶;农家肥;养分吸收;磷酸盐增溶细菌;磷;磷肥;植物营养;阿里香属;中性;小叶兜兰科;豆科;Fabales;双季戊二烯;植物;真核生物;酸性磷酸单酯酶;碱性磷酸单酯酶;细菌;生物肥料;FYM;磷酸盐肥料;可溶解磷酸盐的细菌;磷酸细菌;

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1. Effect of integrated use of organic and inorganic sources of phosphorus on acid and alkaline phosphatase activity in soil and phosphorus nutrition of chickpea (Cicer arietinum L.). [J] . Chandrashaker K., Sailaja V., Rao P. C. Crop Research . 2013,第1a3期

机译：有机和无机磷源综合利用对鹰嘴豆土壤酸性和碱性磷酸酶活性及磷营养的影响。
2. A comparative study of phosphorus availability in an acidic soil and an alkaline soil amended with organic and inorganic phosphorus sources [J] . Ara Ismat, Islam Md. Shoffikul, Kashem Md. Abul, Journal of soil science and plant nutrition . 2018,第2期

机译：有机和无机磷源对酸性土壤和碱性土壤中磷有效性的比较研究
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4. Investigation of single and integrated application of different herbicides on chickpea (Cicer arietinum L.) yield and its components in winter sowing [C] . A.R. Yousefi, H.M. Alizadeh Australian Weeds Conferences . 2006

机译：不同除草剂对鹰嘴豆（Cicer Arietinum L.）产量及其在冬季播种中的组分的调查
5. Isolation and characterization of protein fractions from chickpea (Cicer arietinum L.) and oat (Avena sativa L.) seeds using proteomic techniques. [D] . Chang, Yu-Wei. 2010

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6. Additive yield response of chickpea (Cicer arietinum L.) to rhizobium inoculation and phosphorus fertilizer across smallholder farms in Ethiopia [O] . Endalkachew Wolde-meskel, Joost van Heerwaarden, Birhan Abdulkadir, -1

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Effect of integrated use of organic and inorganic sources of phosphorus on acid and alkaline phosphatase activity in soil and phosphorus nutrition of chickpea (Cicer arietinum L.).

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