The following work is about levels of Nitrogen, 1 Phosphorate and Potassium in the black tobacco production variety HRE-33 in the sector airport of Tarapoto".; 1 am made the objective, to establish the adapted dose of fertilization that allows to stay a better yield of the tobacco black variety HRE-33, in the sector airport - Tarapoto and to determine the economic analysis of the treatments by means of the relationship benefits cost;. located in the Populated Center smaller than Santa Rosa of Cumbaza on "I Found Santa Rosillo", to 5 Km. of the city of Tarapoto.; with an annual maximum Tº of 32 ºC, precipitation averages yearly of 1 200 mm anda relative humidity of 70- 80%. The ~s'ed design was at random of Complete Blocks (DBCA), with 5 tre...
The present work has as title "it lnfluences of the Nitroplus 9 cocktail with Stimulate in the emiss...
O estudo foi desenvolvido na fazenda experimental âProfessor Antonio Carlos dos Santos Pessoaâ, pert...
The use of fertilizers with recommendations and specific doses, make the most of the productive pote...
The oresent invesfürntion work was carried out with the obiect and to detennine JI ........ .... tha...
The influence of fertilizers on cigar-filler tobacco quality, as judged by price per pound, was inve...
This paper is entitled "planting densities in crop yield of black snuff (Nicotiana tabacum), variety...
The responsible management of fertilizers is a new vision pursuing the sustainability of agricultura...
Agricultural production changes constantly and producers have to be able to use resources more effic...
The present res.earch took place at the experimental station of the "El Porvenir", located in 14,5 k...
Agricultural production changes constantly and producers have to be able to use resources more effic...
O efeito de fontes, níveis e modos de aplicação de nitrogênio sobre a produção de fumo foi avaliado ...
This study was carried out in 1995 at the Campo Agrícola Experimental (Experimental Agricultural Fie...
This experiment was conducted in the district of Shanao province of Lamas, San Martin Region, in the...
Forrageiras do gênero Cynodon são conhecidas por sua capacidade de resposta a altas doses de nitrogê...
Nitrogen (N) fertilizers have a decisive influence on the yield and quality of tobacco. Yield, perce...
The present work has as title "it lnfluences of the Nitroplus 9 cocktail with Stimulate in the emiss...
O estudo foi desenvolvido na fazenda experimental âProfessor Antonio Carlos dos Santos Pessoaâ, pert...
The use of fertilizers with recommendations and specific doses, make the most of the productive pote...
The oresent invesfürntion work was carried out with the obiect and to detennine JI ........ .... tha...
The influence of fertilizers on cigar-filler tobacco quality, as judged by price per pound, was inve...
This paper is entitled "planting densities in crop yield of black snuff (Nicotiana tabacum), variety...
The responsible management of fertilizers is a new vision pursuing the sustainability of agricultura...
Agricultural production changes constantly and producers have to be able to use resources more effic...
The present res.earch took place at the experimental station of the "El Porvenir", located in 14,5 k...
Agricultural production changes constantly and producers have to be able to use resources more effic...
O efeito de fontes, níveis e modos de aplicação de nitrogênio sobre a produção de fumo foi avaliado ...
This study was carried out in 1995 at the Campo Agrícola Experimental (Experimental Agricultural Fie...
This experiment was conducted in the district of Shanao province of Lamas, San Martin Region, in the...
Forrageiras do gênero Cynodon são conhecidas por sua capacidade de resposta a altas doses de nitrogê...
Nitrogen (N) fertilizers have a decisive influence on the yield and quality of tobacco. Yield, perce...
The present work has as title "it lnfluences of the Nitroplus 9 cocktail with Stimulate in the emiss...
O estudo foi desenvolvido na fazenda experimental âProfessor Antonio Carlos dos Santos Pessoaâ, pert...
The use of fertilizers with recommendations and specific doses, make the most of the productive pote...