Improvement of technology and machines for growing potatoes in agriculture

Salimzyanov, Marat; Pervushin, V. F.; Shakirov, Renat; Kalimullin, Marat

doi:10.22616/erdev.2020.19.tf356

Cited by 3 publications

(4 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Specifically, H c (i,j) (7) represents the heat map value at position (i, j) for class c. α c k (7) denotes the importance of the kth feature map for class c, and A k (i,j) (7) is the activation of the kth feature map at position (i, j). Equation ( 7) essentially encapsulates the importance of each feature map activation, weighted by its corresponding importance score.…”

Section: Visual Explanation With Gradcammentioning

confidence: 99%

“…Consequently, advancements in technology and machinery have revolutionized potato cultivation in agriculture, optimizing efficiency and yield while minimizing labor and environmental impact. Precision planting equipment ensures accurate spacing and depth, enhancing seedling establishment and uniformity across fields [7]. Additionally, state-of-theart harvesting machinery, such as mechanical diggers and conveyor systems, streamline the process, minimizing damage to tubers and reducing post-harvest losses.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Improving Potato Diseases Classification Based on Custom ConvNeXtSmall and Combine with the Explanation Model

Luong

2024

IJACSA

View full text Add to dashboard Cite

Potatoes are short-term crops grown for harvesting tubers. It is a type of tuber that grows on roots and is the fourth most common crop after rice, wheat, and corn. Fresh potatoes can also be used in an incredible variety of dishes by baking, boiling, or frying them. Moreover, the paper, textile, wood, and pharmaceutical industries also make extensive use of potato starch. However, soil and climate pollution are highly unfavorable for potato growth and lead to a lot of diseases such as common scab, black scurf, blackleg, dry rot, and pink rot. Thus. several types of research in medicine and computers were started for the early detection, classification, and treatment of potato diseases. In this study, transfer learning and finetuning were applied to potato disease classification based on a custom ConvNeXtSmall model. In addition, Gradient-weighted Class Activation Mapping (i.e., Grad-CAM) is provided for visual explanation in the final result after classification. For potato illness segmentation, k-means clustering was used to enable the difference between healthy and diseased sections based on color and texture. The data was collected from numerous websites and validated by the Bangladesh Agricultural Research Institute (i.e., BARI), including six types of potato diseases and healthy images. With a Convolutional Neural Networks (i.e., CNN) model from the Keras library, our study reached the unexpected validation accuracy, test accuracy, and F1 score in seven classifications of 99.49%, 98.97%, and 98.97%, respectively. Concerning four-class classification, high accuracy values were obtained for most of the models (i.e., 100%).

show abstract

Section: Visual Explanation With Gradcammentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Improving Potato Diseases Classification Based on Custom ConvNeXtSmall and Combine with the Explanation Model

Luong

2024

IJACSA

View full text Add to dashboard Cite

show abstract

“…By substituting the expressions t out and V T = ωr 1 / λ we obtain the magnitude of movement of point A at the detachment of contact with the soil (output). Therefore, (10) Knowing the values of the translational movement of the scraper plate X in and X out , it is easy to express the value of the segment S 0 movement of the scraper plate in the contact area of the scraper plate with the soil [13][14][15][16].…”

Section: Research Objectivesmentioning

confidence: 99%

Theoretical prerequisites for substantiating the parameters of a rotary ripper for interrow potato cultivation

et al. 2023

View full text Add to dashboard Cite

The article is devoted to the study of the process of interaction of the rotary ripper’s working bodies with the soil. The classification of rotary machines and implements according to the energy transmitted to the working body and the location of the rotation axis is outlined. The article notes that the main characteristics of the rotor work body motion are the trajectory type, the magnitude and direction of velocity of its most characteristic point, and in some cases, the magnitude and direction of acceleration. The article presents the results of theoretical research in the field of kinematics of interaction of rotary working tools with the soil. The design of the rotary ripper is presented and the description of the trajectory of its working bodies is made, the value of movement of the scraper plate in the contact area with the soil is established. We analyzed the segment of the path from the beginning of contact with the soil (the beginning of dragging the surface layer of soil) and the end of contact (the end of dragging the surface layer of soil), on the line of which weed combing, loosening and destruction of soil crust occurs.

show abstract

“…Важнейшее значение приобретает послеуборочная доработка вороха на картофелесортировальных пунктах, основу которых составляют сортирующие устройства [6][7][8]. В России и других странах широко применяют грохотные сортирующие устройства.…”

Section: техника для растениеводстваunclassified

Improving the Efficiency of Screen Type Potato Sorting Machines by a Modification of the Sieve Drive Movement Algorithm

Ivanov,

Erokhin,

Kazantsev

et al. 2023

S-h. maš. tehnol.

View full text Add to dashboard Cite

The paper considers a promising and effective screen-type potato sorting, included in the mechanized complex for potato post-harvest processing and storage. The main technological equipment of potato sorting stations is a sorting device that separates potato tubers into size fractions. The paper emphasizes the relevance of developing effective methods for designing and calculating the parameters of this type sorting devices. (Research purpose) To upgrade the sizing machine drive by modifying the sieve movement patterns for improving its operation efficiency. (Materials and methods) The present research exploits the critical analysis methods of the theory of mechanisms and machines in order to design the optimal design of a sieve-type potato sorting drive. It is proposed to use a two–stage drive mechanism. To compare the movement patterns of the screen sieves, the efficiency coefficient has been calculated for two drive options. (Results and discussion) It is obtained that the sieve efficiency coefficient is 0.30-1.65 for a screen type sorting device with a two–stage drive mechanism, and equals 0.27-1.35 for a screen type sorting device with a crank drive mechanism. (Conclusions) It is recommended to use a lower drive shaft speed of – 13.12-14.76 radians per second, at the crank angular velocity of 20 radians per second in the crank drive mechanism. The sieve mounting angles are to be set within 6-8 degrees.

show abstract

Improvement of technology and machines for growing potatoes in agriculture

Cited by 3 publications

References 1 publication

Improving Potato Diseases Classification Based on Custom ConvNeXtSmall and Combine with the Explanation Model

Improving Potato Diseases Classification Based on Custom ConvNeXtSmall and Combine with the Explanation Model

Theoretical prerequisites for substantiating the parameters of a rotary ripper for interrow potato cultivation

Improving the Efficiency of Screen Type Potato Sorting Machines by a Modification of the Sieve Drive Movement Algorithm

Contact Info

Product

Resources

About