AGRONOMIC NITROGEN USE EFFICIENCY

Present study was under taken for evaluation of 32 lines of F14 generation of recombinant inbred lines (RILs) from the cross of Danteswari/Dagaddeshi rice genotypes for yield and nitrogen related traits and the relationship between root and nitrogen use efficiency (NUE) traits was further elucidated[r]

Considering these facts, the present study was undertaken to determine the suitable plant density and nitrogen level for optimum growth and improved radiation use efficiency of transplanted rice.

The field study consisted of eight treatments, in which drip fertigation was given in T1 to T3 with 75%, 100% and 125%of recommended dose (RDF, 80:40:40 kg NPK/ ha) as straight fertilizers N and K (urea and MOP) and SSP was applied as basal dose. In T4 to T6 fertigation provided with 75%, 100% and 1[r]

1998b. Estimation of the nutrient value of agricultural slurries by measurement of physical and chemical properties. Journal of Agricultural Engineering Research 71: 291-305. Schaafsma, J.A., Baldwin, A.H. & Streb, C.A. 2000. An evaluation of a constructed wetland to treat wastewater from a[r]

THE ENVIRONMENT:Rewrite the sentences without changing theirmeaning:1. Sulphur dioxide and nitrogen oxide cause acidrain.Acid rain…………………………………………………………………………………………………………………………2. Cars produce almost 50% of the world’snitrogen oxide.It is cars……………………………………………………………………………………………………………………………3. R[r]

2774 variety). It is also a fair source of Vitamin B along with Ca, K, Fe and Zn (Singh et al.,
2009 and Gopalan et al., 2004). Water chestnut is an eco-friendly crop and is utilized for prevention of cyano-bacterial bloom and addition of nutrients to the so[r]

Chapter 5 - Efficiency. In this chapter you will learn: Use willingness to pay and sell to determine supply and demand at a given price, define and calculate surpluses, define and identify efficiency, describe the distribution of benefits that results from a policy decision, define and calculate dea[r]

luminescence, yet their output colorsare green and orange, respectively. By optimizing Mn2+doping concentrations, Mn2+luminescence quantumefficiency and Ce3+-Mn2+energy transfer efficiency can respectively reach 14% and 60% in the CeF3:Mn NCs.IntroductionThe preparation of fluorescent nanomat[r]

higher efficiency in delaying urea hydrolysis than the direct application of NBPTO, which is degraded faster [44].Before the advent of organic molecules as urease inhibitor inagriculture, metals were widely tested [24,25]. Shaw [25] evaluated the action of metals and showed this sequence of u[r]

In the present paper, an attempt has been made to examine various chickpea production in different categories of the farmers. A study on “Production & marketing of chickpea in Banda district of Bundelkhand zone in Uttar Pradesh: An economic analysis” was conducted for analysis the cost of input-outp[r]

Soybean is important pulse crop substantial in food value. Maharashtra is accounting second place in production. The field experiment was conducted at department of agricultural meteorology, college of agriculture,Vasantrao Naik Marathwada Krishi Vidyapeeth, Parbhani field entitled Study of Phenopha[r]

In the shield plot there are no differences in the two upper layers but the lower layers have large value because organic matter below 2 cm layer had not been used for denitrification.. [r]

Now you've got your basic exposure nailed. If you feel the image needs a bit more or less contrast, you can play with the Contrast slider. You can (and probably should) finalize contrast with the Curve tab (see the "Using the Curve Tab" section next), which will give you more control over the amount[r]

developed by Cisco, with improved convergence properties and operating efficiency over IGRP. •Use the router eigrp and network commands to create an EIGRP routing process. •Use the show ip eigrp commands to display information about your EIGRP configuration. •To display informat[r]

Tạp chí Khoa học 2012:23a 184-192 Trường Đại học Cần Thơ 184 KHẢO SÁT VÙNG GEN 16S rDNA CỦA MỘT SỐ DÒNG VI KHUẨN CÓ KHẢ NĂNG CỐ ĐỊNH ĐẠM Ở ĐẤT VÙNG RỄ LÚA TỈNH ĐỒNG THÁP Nguyễn Thị Pha1 và Nguyễn Hữu Hiệp1 ABSTRACT Sixteen nitrogen fixing bacterial strains were isolated from paddy rhizospher[r]

O), is emitted by certain industrialprocesses. Although it is less toxic than other oxidesof nitrogen and is odorless, it does absorb infraredradiation and may contribute to global warming (the“greenhouse effect”). Nitrous oxide also enters the at-mosphereastheresult of microbialactionintheso[r]

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DEFINITIONS OF EFFICIENCY IN SPECTRUM USE
When Marconi conducted the first radio transmissions in 1895, the energy from his spark
gap transmitter occupied the entire usable radio spectrum. The first transatlantic
transmission in 1901, which blanketed an area of over a hundred million square miles,[r]

higher mortality risk.Recognizing the importance of vitamin A to the health ofhumans, scientists had studied and generated transgenic goldenrice which is rich in β-carotene. However, the use of geneticallymodified foods has not been recognized and widely applied in anumber of countries in the[r]

San Diego: Academic Press. [29] Kozlowski, T. T., Kramer, P. J. and Pallardy, S. G. (1991) The physiological ecology of woody plants. San Diego: Academic Press. [30] Pugnaire, F. I., Serrano, L. and Pardos, J. (1999) Constraints by water stress on plant growth. In Handbook of Plant and Crop Stress ([r]

A. rather than go B. rather than would go C. rather than will go D. rather than went 31-35. Choose the best option A, B, C or D to answer the questions: Saving energy means saving money. Homeowners and renters know this basic facts, but they often don’t know what kinds of adjustments they can make[r]