نتایج جستجو برای: classification of plants

تعداد نتایج: 21201093  

2017
K. Elangovan

For preventing the losses in the yield and quantity of the agricultural product, Classification is performed, if proper analysis is not taken in this approach or classification, then it produce serious effects on plants and due to which respective product quality or productivity is affected. Disease classification on plant is very critical for supportable agriculture. It is very difficult to mo...

2011
Ying Lu Xin Zhang Jinji Pu Yanxian Qi Yixian Xie

A study was carried out to identify of different cultivars and monitor somaclonal variations of banana during rapid mass micropropgation using Inter simple sequence repeats (ISSR) marker. DNA templates from 30 Banana cultivars were evaluated using 45 primers. Genetic diversity is analyzed by one statistical procedure: hierarchical classification. Total number of bands varied between the various...

2001
Holger Görg Eric Strobl Frank Barry Kevin O'Rourke Frances Ruane

This paper argues that multinational companies can impact positively on the survival of plants in the host country through technology spillovers. We study this effect empirically by estimating a Cox proportional hazard model on plant level data for Irish manufacturing. Our results show that, ceteris paribus, the presence of multinationals has a life enhancing effect on indigenous plants in high...

Journal: :Agronomy 2023

Early detection and diagnosis of crop anomalies is crucial for enhancing yield quality. Recently, the combination machine learning deep with hyperspectral images has significantly improved efficiency detection. However, acquiring a large amount properly annotated data on stressed crops requires extensive biochemical experiments specialized knowledge. This limitation poses challenge to construct...

Journal: :Safety Science 2022

Barriers are used in various forms to assure the safety of chemical plants. A deep understanding literature related barriers is essential tackle challenges improving their design and management. This paper first provides an overview history development barrier concept. Subsequently, this elaborates a systematic review definition, classification, evaluation, performance assessment, management pr...

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