Plant nutrition system

Objectives of the study: Determination of technical parameters such as variety, nutrition, EC, pH, planting density and harvest time, which are suitable for growth, quality of spinach grown on recirculating hydroponic systems. From there, evaluation the effects of using artificial light (luminescence spectrum and light intensity) on the growth, yield and quality of spinach grown on recirculating hydroponic systems indoor.

26p thebadguys 08-06-2021 26 4   Download

Soil Test Crop Response studies involving Integrated Plant Nutrition System (STCR - IPNS) were conducted on a Typic Haplustalf of Tamil Nadu, Southern India for developing fertiliser prescriptions for desired yield targets of rice- rice sequence under System of Rice Intensification (SRI). By adopting the Inductive cum Targeted yield model, variations in soil fertility with reference to soil available nitrogen (N), phosphorus (P) and potassium (K) were established and test crop experiment was conducted with rice-rice sequence. The findings pertaining to rabi season is discussed in this paper.

10p cothumenhmong5 17-05-2020 18 3   Download

Meeting report Genomic, chromosomal and allelic assessment of the amazing diversity of maize Virginia Walbot Address: Department of Biological Sciences, Stanford University, Stanford, CA 94305, USA. E-mail: walbot@stanford.edu comment Published: 28 May 2004 reviews Genome Biology 2004, 5:328 The electronic version of this article is the complete one and can be found online at http://genomebiology.com/2004/5/6/328 © 2004 BioMed Central Ltd A report on the 46th Annual Maize Genetics Conference, Mexico City, Mexico, 11-14 March 2004.

0p thulanh21 15-11-2011 56 3   Download

Tiger shrimp (P. monodon) and marine fishes are common fish cultured in coastal area of Vietnam. The study on nutrition for such species has not much when compared to freshwater fish species. Trash fish is the traditional feed for marine cultured fish and tiger shrimp in semi-intensive system. The supply is not stable in term of quality and quantity. Moreover, the price has increased. Therefore, finding alternative feed for trash fish is very important and crucial issues Using pellet feed in which fishmeal was replaced by plant protein that started in 90’s decade.

12p quocnamdhnl 05-12-2010 135 40   Download