1. PGIA e-Repository

Browsing by Subject Nitrogen fertilizers

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 1 to 7 of 7
PreviewIssue DateTitleAuthor(s)
PGIATAR-23(4)-290.pdf.jpg2012Competitive performance of purple nutsedge (Cyperus rotundus L.) and onion (Allium cepa L.) as affected by different sources of NitrogenGeretharan, T.; Sangakkara, U.R.; Arulnandhy, V.
PGIATAR-21(1)-110.pdf.jpg2009The effect of different rates of Nitrogen fertilizer application on the growth yield and postharvest life of CauliflowerKodithuwakku, D.P.; Kirthisinghe, J.P.
PGIATAR-13-431.pdf.jpg2001Effects of nitrogen fertilizer and irrigation on growth performance of maize (Zea mays L.) in the mid country of Sri LankaSatchithanantham, S.; Bandara, D.C.
PGIATAR-11-42.pdf.jpg1999Fertilizer response functions and optimum levels for bean cultivation in Badulla districtSivachandiran, S.; Thattil, R.O.; Samita, S.
PGIATAR-23(3)-218.pdf.jpg2012Growth and yield of hybrid maize (zea mays L.) in relation to planting density and nitrogen levels during winter season in NepalDawadi, D.R.; Sah, S.K.
PGIATAR-13-220.pdf.jpg2001Influence of nitrogen application and varietal differences on selected physiological parameters of sugarcaneKumara, A.D.S.; Bandara, D.C.
PGIATAR-12-22.pdf.jpg2000Physiological responses of maize (Zea mays L) to the interactive effects of nitrogen fetrilizer and water regimesSatchithanantham, S.
Showing results 1 to 7 of 7