FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4233217593> ?p ?o ?g. }

• W4233217593 endingPage "40" @default.
• W4233217593 startingPage "33" @default.
• W4233217593 abstract "To meet the requirement of the precision direct-seeding for hybrid rice, this study aimed to design a hill-drop pneumatic central cylinder direct-seeding machine to sow ten rows at a time. A series of orthogonal experiments were conducted to investigate the performance of the cylinder seeder. The influences of the hole diameters, degree of vacuum, and rotational speed of the cylinder were tested on JPS-12 computer-vision seeding test platform, and the rotational speed of 10-50 r/min, diameter of 135 mm and a negative pressure of 1.0-2.0 kPa were employed. Test results showed that the optimal parameter combination was a vacuum of 2.0 kPa and a hole diameter of 2.0 mm (straight hole), with a rotational speed of 30 r/min. The probability of (2±1) seeds in each hole was 95.3%, while the probability of seed-missing hole was 2.0%. A series of field experiments were then conducted to test the seeder performance according to China National Standard Test Methods, and the field test results showed that for the hill-drop pneumatic central cylinder direct-seeding machine, the probability of (2±1) seeds in each hill was 91.6%, while the probability of seed-missing hill was 2.7%. The yield data showed that the average effective panicle had 231.25 ears, the average seed setting rate was 9.92%, the average 1000-grain weight was 22.45 g, and the average yield was 7107.9 kg/hm2 that was 26.14% higher than the average yield of rice (5634.9 kg/hm2) of Guangdong Province in 2016. The results showed that the hill-drop pneumatic central cylinder direct-seeding machine for hybrid rice could be applied in practical precision rice seeding. Keywords: direct-seeding machine, hybrid rice, precision rice seeder, pneumatic cylinder, platform test, field test DOI: 10.25165/j.ijabe.20181106.4175 Citation: Wang B L, Luo X W, Wang Z M, Zheng L, Zhang M H, Dai Y Z, et al. Design and field evaluation of hill-drop pneumatic central cylinder direct-seeding machine for hybrid rice. Int J Agric & Biol Eng, 2018; 11(6): 33–40." @default.
• W4233217593 created "2022-05-12" @default.
• W4233217593 creator A5006464253 @default.
• W4233217593 creator A5026318950 @default.
• W4233217593 creator A5029465528 @default.
• W4233217593 creator A5052305826 @default.
• W4233217593 creator A5065269687 @default.
• W4233217593 creator A5067439693 @default.
• W4233217593 creator A5087284408 @default.
• W4233217593 date "2018-01-01" @default.
• W4233217593 modified "2023-09-26" @default.
• W4233217593 title "Design and field evaluation of hill-drop pneumatic central cylinder direct-seeding machine for hybrid rice" @default.
• W4233217593 doi "https://doi.org/10.25165/j.ijabe.20181106.4175" @default.
• W4233217593 hasPublicationYear "2018" @default.
• W4233217593 type Work @default.
• W4233217593 citedByCount "7" @default.
• W4233217593 countsByYear W42332175932020 @default.
• W4233217593 countsByYear W42332175932022 @default.
• W4233217593 countsByYear W42332175932023 @default.
• W4233217593 crossrefType "journal-article" @default.
• W4233217593 hasAuthorship W4233217593A5006464253 @default.
• W4233217593 hasAuthorship W4233217593A5026318950 @default.
• W4233217593 hasAuthorship W4233217593A5029465528 @default.
• W4233217593 hasAuthorship W4233217593A5052305826 @default.
• W4233217593 hasAuthorship W4233217593A5065269687 @default.
• W4233217593 hasAuthorship W4233217593A5067439693 @default.
• W4233217593 hasAuthorship W4233217593A5087284408 @default.
• W4233217593 hasBestOaLocation W42332175931 @default.
• W4233217593 hasConcept C114088122 @default.
• W4233217593 hasConcept C121332964 @default.
• W4233217593 hasConcept C127413603 @default.
• W4233217593 hasConcept C136360083 @default.
• W4233217593 hasConcept C192562407 @default.
• W4233217593 hasConcept C203311528 @default.
• W4233217593 hasConcept C2524010 @default.
• W4233217593 hasConcept C2777716980 @default.
• W4233217593 hasConcept C2779496343 @default.
• W4233217593 hasConcept C2780920634 @default.
• W4233217593 hasConcept C2781345722 @default.
• W4233217593 hasConcept C2992211155 @default.
• W4233217593 hasConcept C33923547 @default.
• W4233217593 hasConcept C36248471 @default.
• W4233217593 hasConcept C44154836 @default.
• W4233217593 hasConcept C57879066 @default.
• W4233217593 hasConcept C6557445 @default.
• W4233217593 hasConcept C75337361 @default.
• W4233217593 hasConcept C78519656 @default.
• W4233217593 hasConcept C81063470 @default.
• W4233217593 hasConcept C86803240 @default.
• W4233217593 hasConceptScore W4233217593C114088122 @default.
• W4233217593 hasConceptScore W4233217593C121332964 @default.
• W4233217593 hasConceptScore W4233217593C127413603 @default.
• W4233217593 hasConceptScore W4233217593C136360083 @default.
• W4233217593 hasConceptScore W4233217593C192562407 @default.
• W4233217593 hasConceptScore W4233217593C203311528 @default.
• W4233217593 hasConceptScore W4233217593C2524010 @default.
• W4233217593 hasConceptScore W4233217593C2777716980 @default.
• W4233217593 hasConceptScore W4233217593C2779496343 @default.
• W4233217593 hasConceptScore W4233217593C2780920634 @default.
• W4233217593 hasConceptScore W4233217593C2781345722 @default.
• W4233217593 hasConceptScore W4233217593C2992211155 @default.
• W4233217593 hasConceptScore W4233217593C33923547 @default.
• W4233217593 hasConceptScore W4233217593C36248471 @default.
• W4233217593 hasConceptScore W4233217593C44154836 @default.
• W4233217593 hasConceptScore W4233217593C57879066 @default.
• W4233217593 hasConceptScore W4233217593C6557445 @default.
• W4233217593 hasConceptScore W4233217593C75337361 @default.
• W4233217593 hasConceptScore W4233217593C78519656 @default.
• W4233217593 hasConceptScore W4233217593C81063470 @default.
• W4233217593 hasConceptScore W4233217593C86803240 @default.
• W4233217593 hasIssue "6" @default.
• W4233217593 hasLocation W42332175931 @default.
• W4233217593 hasOpenAccess W4233217593 @default.
• W4233217593 hasPrimaryLocation W42332175931 @default.
• W4233217593 hasRelatedWork W2135358738 @default.
• W4233217593 hasRelatedWork W2186559144 @default.
• W4233217593 hasRelatedWork W2390361261 @default.
• W4233217593 hasRelatedWork W2903837902 @default.
• W4233217593 hasRelatedWork W2951004277 @default.
• W4233217593 hasRelatedWork W301904383 @default.
• W4233217593 hasRelatedWork W4233217593 @default.
• W4233217593 hasRelatedWork W4285732782 @default.
• W4233217593 hasRelatedWork W4322753619 @default.
• W4233217593 hasRelatedWork W4380893664 @default.
• W4233217593 hasVolume "11" @default.
• W4233217593 isParatext "false" @default.
• W4233217593 isRetracted "false" @default.
• W4233217593 workType "article" @default.