of a jail is always of grave import. It is attributed in our Indian jails chiefly to a deficiency in the protein and alkaline constituents that enter into the composition of the prescribed jail diet, the alkaline constituents being chiefly potash salts.* These factors tend to induce a change in the composition of the blood, followed by a train of symptoms, that have special reference to the gum...

Potash fertilizer production is one of the most important economic activities. Historically, potash mining has had a significant impact on environment, often with catastrophic consequences. The purpose this paper to summarize results studies environmental using example Verkhnekamskoe deposit. deposit located in central part Solikamsk depression Pre-Ural foredeep (Perm Krai, Russia). All main fe...

background and objectives:due to increase in the world population and increasing concerns about the future food security, shrinking the yield gap has became a hot area of research in field crops. estimation the amount of yield gap and determination of it’s causes requires using proper methods. boundary line analysis is a statistical method that can quantify the response of yield to an environme...

BaO -SiO2-Al2O3 glass ceramics containing K2O and B2O3 were prepared using conventional melting of powered batches, quenching in water and crystallization of sintered glass. XRD patterns introducehexacelsian and celsian as two major crystallized phases in sintered glass-ceramics. Presence of K2O enhances crystallization of hexacelsianin comparison withB2O3.Observations showed sintering temperat...

In order to make clear the recent status and trend of wheat (Triticum aestivum L.) production in China, datasets from multiple field experiments and published literature were collected to study the agronomic characteristics related to grain yield, fertilizer application and nutrient use efficiency from the year 2000 to 2011. The results showed that the mean grain yield of wheat in 2000-2011 was...

available online at http://meteoritics.org Evidence for K-rich terranes on Vesta from impact spherules J. A. BARRAT1, 2*, M. BOHN1, 2, PH. GILLET3, and A. YAMAGUCHI4 1Université Européenne de Bretagne, France 2CNRS UMR 6538 (Domaines Océaniques), U.B.O.-I.U.E.M., Place Nicolas Copernic, 29280 Plouzané Cedex, France 3Laboratoire des Sciences de la Terre, CNRS UMR 5570, Université de Lyon, Ecole ...

JEZDINSKÝ ALEŠ, POKLUDA ROBERT, SLEZÁK KATALIN. 2016. Eff ect of Nutrient Supply on Some Selected Parameters of Sweet Pepper (Capsicum annuum L. cv. ‘HRF’) Transplants. Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 64(2): 455–460. In the trial the eff ect of nitrogen defi ciency and potassium surplus on the dry weight, photosynthetic activity (A), transpiration (E), st...

Effects of supplying K2O at 0, 12, 24 and 36 g m 2 soils on distribution of photosynthates (carbohydrates produced by photosynthesis) were studied in plants of Ipomoea batatas Lam (Beijing 553). Storage roots yield, photosynthate distribution, sucrose synthase and insoluble acid invertase activities, as well as abscisic acid content in storage roots were determined. The storage root yield firs...

the no removal over oxide sorbents (k2o/al2o3 , cao/al2o3 and bao/al2o3) at a loading of up to 25 wt.% was investigated using a synthetic diesel exhaust gas containing  1,000 ppm no, 1000 ppm iso-butane (i-c4h10), 8% o2 and n2 balance. the reactor was operated  at 250 oc to 450 oc for the activity study. no was effectively stored (removal efficiencies between 30-60 %) as nitrate under experimen...