Ara
Toplam kayıt 68, listelenen: 21-30
Determination of Water Quality of Ergene River By Planning Environmental Information System
(Yildiz Technical Univ, 2007)
Today, it has become necessary to deal with the water resources problems by studies on regional basis or even on the basis of river basin. In this study, considering the water quality as a limiting factor for the Ergene ...
Application of industrial treatment plant sludge and heavy metal accumulation in lettuce plant (Lactuca sativa)
(Asian Journal Of Chemistry, 2007)
Industrial treatment plant sludge application in agriculture was investigated. The effects of sludge at different loadings (0, 25, 50, 75 and 100 % sludge mixtures) and barnyard manure application as control set in lettuce ...
Short communication. Forage and nutritive value of the pruning residues (leaves plus summer lateral shoots) of four grapevine (Vitis vinifera L.) cultivars at grape harvest and two post-harvest dates
(Spanish Natl Inst Agricultural & Food Research & Technolo, 2007)
The annual pruning of vineyards produces shoot and leaf residues that have traditionally been fed to sheep and goats. The aim of this work was to determine the forage and nutritive values of grapevine (Vitis vinifera L.) ...
Development a variable rate controller for centrifugal fertiliser spreaders
(National Engineering Research Center for Information Technology in Agriculture, 2007)
Objective of this research is to develop a variable rate system for centrifugal fertiliser machines. This paper includes development stage and laboratory evaluation stage of this variable rate system. In this research, a ...
Üre uygulamasının topraklarda amonyum ve nitrat oluşumuna etkisi
(2007)
Bu araştırma, Tekirdağ İlinden alınan farklı fiziksel ve kimyasal özelliklere sahip 20 adet toprağa uygulanan ürenin topraklardaki nitrat-N'u ve amonyum-N'u oluşumuna etkisini belirlemek amacıyla laboratuarda yürütülmüştür. ...
Three-dimensional vibration analyses of functionally graded plates under various boundary conditions
(Sage Publications Ltd, 2007)
Three-dimensional vibration solutions are presented for rectangular functionally graded plates with different boundary conditions, based on the small strain linear elasticity theory. The material properties are assumed to ...
Effects of secondary tillage implement on some properties of soil and yield of sunflower
(Namık Kemal Üniversitesi, 2007)
In this study, field cultivator (FC), disk harrow (HD), combination of cultivator with spring teeth and rotary harrow (CS+RH) were used as secondary tillage equipment in spring. Physical properties of soil such as bulk ...
Chemical constituents of some Hypericum species growing in Turkey
(Springer Heidelberg, 2007)
The present study was conducted to determine the content of pharmacologically important constituents hypericin, pseudohypericin, chlorogenic acid, rutin, hyperoside, apigenin-7-O-glucoside, quercitrin, quercetin and vitexin ...
Assessment of early generation performances of durum wheat (Triticum durum l.desf.)
(2007)
A total of 96 mutant lines were sown in augmented design with 4 check varieties without replications in 6 blocks. When mutants and control genotypes in the M5 generation were investigated for six characters, a considerable ...
Chromosomal diversity and karyotypes in diploid and polyploidy species in the grass genus Bromus L.
(Springer, 2007)
[No Abstract Available]