نتایج جستجو برای: continuous cultivation
تعداد نتایج: 293045 فیلتر نتایج به سال:
The organization of crop cultivation practices is still far from completion, and Web Resources are not used adequately. This paper proposed a method, based on SVM, to organize the knowledge of crop cultivation practices efficiently from Web Resources. The knowledge organization method of crop cultivation was proposed with Good Agricultural Practices (GAP) in the application of the crop cultivat...
in this paper we introduce continuous $g$-bessel multipliers in hilbert spaces and investigate some of their properties. we provide some conditions under which a continuous $g$-bessel multiplier is a compact operator. also, we show the continuous dependency of continuous $g$-bessel multipliers on their parameters.
The organization of crop cultivation practices is still far from completion, and Web Resources are not used adequately. This paper proposed a method, based on SVM, to organize the knowledge of crop cultivation practices efficiently from Web Resources. The knowledge organization method of crop cultivation was proposed with Good Agricultural Practices (GAP) in the application of the crop cultivat...
The production of maltase, an inducible and repressible catabolic enzyme in Saccharomyces italicus, was studied and compared in batch, fed-batch, and continuous fermentations. Tight genetic controls on maltase synthesis limited the effect of environmental manipulations such as fed-batch or continuous culture in enhancement of maltase synthesis, and neither approach was able to improve the perfo...
Continuous cropping obstacles limit soybean production. Biochar is beneficial for growth, but it unclear whether biochar performs a sustainable role in continuous cropping. To further explore the effects of on soil properties and ceramic Wagner pot-simulated field experiment was conducted with at different doses (12, 24, 48 t·ha−1) over period 3 years, no fertilizer, (CK) fertilizer (F)treatmen...
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