KERAGAMAN LAJU FOTOSINTESIS DAN PENGISIAN BIJI PADAENAM GENOTIPE SORGUM (Sorghum bicolor [L.] Moench).
Bibliographic record
Abstract
Penelitian ini bertujuan untuk mengevaluasi laju fotosintesis dan pengisian biji pada enam genotipe sorgum (Sorghum bicolor [L.] Moench). Penelitian ini dilaksanakan di Laboratorium Lapang Terpadu. Kemudian, pengujian kadar pati dilakukan di Laboratorium Pengujian Mutu Hasil Pertanian. Penelitian ini dilaksanakan pada bulan Juni 2021 hingga Oktober 2022. Penelitian ini disusun menggunakan rancangan acak kelompok lengkap (RAKL) dengan dua ulangan sebagai kelompok atau blok dan enam perlakuan. Perlakuan yang digunakan dalam penelitian ini adalah enam genotipe sorgum yaitu Numbu, Bioguma-1, Pahat, Samurai-2, Samurai-1, dan Kawali. Analisis data menggunakan software RStudio. Hasil penelitian menunjukkan bahwa laju fotosintesis daun bendera tertinggi pada 9 minggu setelah tanam (MST) adalah genotipe Pahat dan terendah adalah genotipe Numbu. Kemudian genotipe dengan laju fotosintesis daun bendera tertinggi pada 13 MST adalah Samurai-2 dan terendah adalah genotipe Bioguma-1. Genotipe dengan laju fotosintesis daun di bawah daun bendera tertinggi pada 9 MST adalah Samurai-1 dan terendah adalah genotipe Numbu. Sebaliknya genotipe dengan laju fotosintesis daun di bawah daun bendera tertinggi pada 13 MST adalah Samurai-1 dan terendah adalah genotipe Pahat. Kemudian, laju pengisian biji tertinggi hingga terendah pada periode 20-25 hari setelah polinasi (HSP) adalah Samurai-1, Samurai-2, Bioguma-1, Pahat, Kawali, dan Numbu. Kata Kunci: Genotipe, laju fotosintesis, laju pengisian biji. This study aims to evaluate the rate of photosynthesis and seed filling in six genotypes of sorghum (Sorghum bicolor [L.] Moench). The research was conducted in the Integrated Field Laboratory, with starch content testing carried out at the Agricultural Product Quality Testing Laboratory. The research period was from June 2021 to October 2022. The study was structured using a randomized complete block design (RCBD) with two replications as groups or blocks and six treatments. The treatments used in this research were six genotypes of sorghum, namely Numbu, Bioguma-1, Pahat, Samurai-2, Samurai-1, and Kawali. Data analysis was performed using RStudio software. The results showed that the genotype with the highest flag leaf photosynthesis rate at 9 weeks after planting (WAP) was Pahat, while the lowest was Numbu. At 13 WAP, the genotype with the highest flag leaf photosynthesis rate was Samurai-2, and the lowest was Bioguma-1. The genotype with the highest photosynthesis rate of the leaf below the flag leaf at 9 WAP was Samurai-1, while the lowest was Numbu. Conversely, at 13 WAP, the genotype with the highest photosynthesis rate of the leaf below the flag leaf was Samurai-1, and the lowest was Pahat. The seed filling rates from highest to lowest in the period 20-25 days after pollination (DAP) were Samurai-1, Samurai-2, Bioguma-1, Pahat, Kawali, and Numbu. Keywords: Genotype, photosynthesis rate, seed filling rate.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.017 | 0.007 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".