Abstract Given the potential environmental and economic sustainability consequences of cover crop adoption, N fertilizer application, residue management, this study focuses on yield financial effects these processing tomato production in Ontario, Canada. The employs modeling using field data from a long-term experiment (oat, cereal rye, radish, radish-rye mixture) 2010 to 2020. Averaged over si...

In this paper, a modification decoding algorithm for the (89, 45, 17) QR code is proposed to decode all error patterns with weight less than six and high percentage weight-6, weight-7, and weight-8 error patterns.

Binary optimal codes often contain optimal or near-optimal subcodes. In this paper we show that this is true for the family of self-dual codes. One approach is to compute the optimum distance profiles (ODPs) of linear codes, which was introduced by Luo, et. al. (2010). One of our main results is the development of general algorithms, called the Chain Algorithms, for finding ODPs of linear codes...

mulches often use for weed control, hold soil moisture, decrease soil temperature, soil fertility, soil conservation, soil against rain and soil quality in organic farming. a field experiment was conducted to evaluate the effect of different wheat residue and sunflower densities on sunflower growth and yield during 2007 growing season at the research field of birjand university. the experimenta...

Returning crop residue improves water conservation and storage, nutrient availability, and crop yields. We have little knowledge, however, of the residual impacts of crop residues on soil and crop production. We hypothesized that residual impacts of crop residues vary with the amount of residues used. A 10-yr study near Lincoln, NE, evaluated the residual effects of an earlier 8-yr study of var...

Residue management has become a new challenge for Indian agriculture and agricultural growth, as well environmental preservation. The rice-wheat cropping system (RWCS) is predominantly followed in the Indo-Gangetic plain (IGP), resulting generating large volume of residue. Annually, India produces 620 MT crop residue, with rice wheat accounting 234 surplus 30% total. Farmers are resorting to bu...

The sustainable management of biomass is a key global challenge that demands compliance with fundamental requirements social and environmental responsibility economic effectiveness. Strategies for the valorization waste from agrifood industries must be in line technological eco-industrial approaches. efficient bioremoval pesticides imazalil thiabendazole aqueous effluents using typically Medite...

Let G be the automorphism group of the four-dimensional cube, a group of order24 . 4 ! = 384. The binary codes associated with the 32-dimensional permutationrepresentation of G on the edges of the cube are investigated. There are about 400 suchcodes, one of which is a [32, 17, 8] code, having twice as many codewords as the[32, 16, 8] extended quadratic residue code. __________<l...

We consider the problem of finding a trellis for a finear block code that minimizes one or more measures of trellis complexity. The domain of optimization may be different permutations of the same code or different codes with the same parameters. Constraints on trellises, including relationships between the minimal trellis of a code and that of the dual code, are used to derive bounds on comple...