Zinc sources for rice in soil at different moisture regimes and organic matter levels

Chatterjee, A.; Mandal, L. N.

doi:10.1007/bf02181906

Cited by 14 publications

(6 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The increase in Zn concentrations in rice grain and straw might be due to the presence of increased amounts of Zn in soil solution by the application of chelated Zn that facilitates greater absorption of Zn compared with that of ZnSO 4 . The results were in agreement with the findings of Chatterjee and Mandal (1985).…”

Section: Zn Concentrations In Ricesupporting

confidence: 95%

Relative performance of chelated zinc and zinc sulphate for lowland rice (Oryza sativa L.)

Naik

Das

2007

Nutr Cycl Agroecosyst

View full text Add to dashboard Cite

Field experiments were conducted during the wet seasons of 2005-2006 and 2006-2007 on anAeric Endoaquept (pH 7.2) to study the relative performance of chelated zinc [Zn ethylene diamine tetra-acetic acid (EDTA)] and zinc sulphate (ZnSO 4 ) on the growth and yield of rice (cv. IET 4094). The diethylene triamine penta-acetic acid (DTPA) extractable (available) Zn concentration in soil and total Zn content in dry matter of rice increased initially up to 28 days of crop growth when Zn was applied as a single basal source, being greater with chelated Zn compared with ZnSO 4 application. The highest mean Zn uptake by rice grain and straw was found to be 209.2 and 133.8 g ha -1 , respectively, in the treatment T 7 (1 kg Zn ha -1 as Zn-EDTA at basal). The mean filled grain percentage, thousand grain weight and number of panicles m -2 were highest with 90.4%, 25.4 g and 452, respectively, in treatment T 7 where 1 kg ha -1 Zn as Zn-EDTA was applied. The highest yield of grain and straw was 5.5 and 7.3 t ha -1 , respectively, in treatment T 7 , resulting in a 37.5 and 43.1% increase in yield over that of the control during both the years.

show abstract

Section: Zn Concentrations In Ricesupporting

confidence: 95%

Relative performance of chelated zinc and zinc sulphate for lowland rice (Oryza sativa L.)

Naik

Das

2007

Nutr Cycl Agroecosyst

View full text Add to dashboard Cite

show abstract

“…These results are in accordance with the results of earlier researchers [24,25]. The present results thus disagree from those of Chatterjee and Mandal [15] and Karak et al [26], who reported Zn-EDTA to be a better source of Zn than ZnSHH for rice when applied to soil. The present results also support the farmers' choice of ZnSHH as a source of Zn for rice and other crops.…”

Section: Head Rice Recoverycontrasting

confidence: 68%

“…Indian soils are low in available Zn [13] and this leads to production of low Zn containing rice. Soil application of Zn sulphate heptahydrate (ZnSHH) is the most common way to apply Zn to field crops, although there have been some field experiments with ZnO [14] and Zn-EDTA [15]. In recent years foliar application of Zn to wheat [16] and rice [17] has received considerable interest.…”

Section: Introductionmentioning

confidence: 99%

Relative Efficiency of Zinc Sulphate and Chelated Zinc on Zinc Biofortification of Rice Grains and Zinc Use-Efficiency in Basmati Rice

Shivay

Prasad

Kaur

et al. 2015

Proc. Natl. Acad. Sci., India, Sect. B Biol. Sci.

View full text Add to dashboard Cite

Zinc deficiency in human nutrition is widespread in developing Asian and African countries where cereal grains are the staple food. Agronomic biofortification of Zn is a new innovative approach to get rid of Zn malnutrition from the poorest of the poor rural masses, who will never have money to buy mineral supplements nor can afford to improve the components of their diet by incorporating animal products. Hence, a field experiment was conducted during 2010 and 2011 on a sandy clay-loam soil (typic Ustochrept) at New Delhi, India to study the effect of NPK fertilization and to compare zinc sulphate heptahydrate (ZnSHH) and Zn-EDTA for growth, yield attributes, grain and straw yield, Zn concentration and uptake and Zn use efficiency in Basmati rice cultivar 'Pusa Sugandh 5' when applied to soil ZnSHH and Zn-EDTA were equally effective. Three foliar applications of ZnSHH increased Zn concentration and uptake by rice as compared to its soil application. Three foliar applications of Zn-EDTA (at tillering, booting and grain filling stages) was the best treatment and recorded significantly better growth, higher values for yield attributes, higher grain and straw yield and higher concentration and uptake of Zn in grain and straw of Basmati rice than soil application of ZnSHH or Zn-EDTA and two or a single foliar application of ZnSHH or Zn-EDTA. Three foliar applications of 0.5 % solution of Zn-EDTA recorded significantly higher head rice recovery than soil application. The highest KLBC, KLAC and KLER were obtained with three foliar applications of 0.5 % solution of Zn-EDTA.Keywords Milling and cooking quality parameters Á Zn sulphate hepta hydrate Á Zn-EDTA Á Foliar application Á Zn biofortification of rice Á Zn use efficiency

show abstract

“…This result proved that the effectiveness of Zn contained in slurry is higher than the mineral one. We may explain that by the fact that Zn organic forms, contained in slurry, are more efficient than Zn mineral compounds (Ortega-Blu & Molina-Roco, 2007;Chatterjee & Mandal, 1985;Chand et al, 1981). This also can be explained by the enhancement of soil born Zn availability through the action of organic matter (Nikoli & Matsi, 2011).…”

Section: Silage Yield and Dry Matter Partitioningmentioning

confidence: 99%

“…Also, Sinclair and Edwards (2008) reported that cattle slurry contains an amount of Zn ranging between 11 and 18 g t -1 (wet weight). On the other hand, Nikoli and Matsi (2011) stated that farmyard manures increased soil content in micronutrients chelated forms, and many authors like Ortega-Blu and Molina-Roco (2007), Chatterjee and Mandal (1985) and Chand, Randhawa, and Bhumbla (1981) reported that Zn chelated forms were more efficient than inorganic ones. Still, an over application of farm manures may threaten the environment because of nitrate leaching (Beckwith, Cooper, Smit, & Shepherd, 1998) and heavy metals accumulation (Berenguer, Cela, Santiveri, Boixadera, & Lloveras, 2008).…”

Section: Introductionmentioning

confidence: 99%

Efficacy of Dairy Cattle Slurry in Preventing Zinc Deficiency of a Silage Corn (Zea mays L.) Grown on a Sandy Soil

Drissi¹,

Houssa²,

Bamouh³

et al. 2015

JAS

View full text Add to dashboard Cite

Corn silage (Zea mays L.), grown on sandy soil, was severely affected by Zinc (Zn) deficiency stress. Mineral and organic Zn sources were required to prevent this deficiency. The objective of this study is to evaluate the effectiveness of dairy cattle (Bos taurus) slurry as an organic source of Zn in preventing Zn deficiency in corn silage grown on sandy soil. A field experiment was conducted and six rates of dairy cattle slurry were spread just before sowing: 0 or no slurry spread; 50; 100; 150; 200 and 300 t ha -1 . These slurry rates were compared to an adequate mineral Zn supply of 5 mg kg -1 applied to soil as (ZnSO 4 ·7H 2 O). Regression analysis has shown that slurry rates ranging between 50 and 60 t ha -1 had almost similar efficacy to the adequate Zn mineral supply. Both of them corrected Zn deficiency symptoms, enhanced plant growth and increased silage yield by 37.5%, compared to no Zn or slurry applications. A high slurry rate of 280 t ha -1 maximized silage yield but may pose a threat to the environment due to its high content of nitrogen (N). At the next cropping season, a sufficient DTPA residual Zn soil content of 0.9 mg kg -1 was recorded only with a high slurry rate (300 t ha -1 ).

show abstract

Zinc sources for rice in soil at different moisture regimes and organic matter levels

Cited by 14 publications

References 13 publications

Relative performance of chelated zinc and zinc sulphate for lowland rice (Oryza sativa L.)

Relative performance of chelated zinc and zinc sulphate for lowland rice (Oryza sativa L.)

Relative Efficiency of Zinc Sulphate and Chelated Zinc on Zinc Biofortification of Rice Grains and Zinc Use-Efficiency in Basmati Rice

Efficacy of Dairy Cattle Slurry in Preventing Zinc Deficiency of a Silage Corn (Zea mays L.) Grown on a Sandy Soil

Contact Info

Product

Resources

About