scholarly journals Performance of some jute & allied fiber varieties in the southern part of Bangladesh

2018 ◽  
Vol 6 (1) ◽  
pp. 117 ◽  
Author(s):  
Md.Monirul Islam ◽  
Mohammad Kabirul Islam ◽  
Md.Fazlul Hoque ◽  
Md.Isfatuzzaman Bhuyan ◽  
Md.Sazedul Islam ◽  
...  
Keyword(s):  
Significant Variation ◽  
Dry Matter ◽  
Block Design ◽  
Growth Yield ◽  
Dry Weight ◽  
Base Diameter ◽  
Plant Weight ◽  
Fiber Yield ◽  
Randomized Block Design ◽  
Whole Plant

The present study was conducted to know the performance of growth, yield contributing parameters and yield of some Tossa and Deshi Jute and also some Allied fiber varieties at the agronomy field laboratory during the period from March to September 2012. Twelve Jute and Kenaf vareities viz. CVL–1 (V1), HC–2 (V2), 0–9897 (V3), CVE–3 (V4), 0–72 (V5), BJC–7370 (V6), HC–95 (V7), BJC–83 (V8), VM–1 (V9), 0–795 (V10), HC–3 (V11), BJC–2142 (V12) were taken and catagorized into three viz. Deshi (V1 to T5), Tossa (V6 to V8) and Kenaf (V9 to V12). The single factor experimental data was laid out in a completely randomized block design with three replications and the means were adjudged by DMRT at 5% level of probability. Varietals performance of Jute and Kenaf were showed statistically significant variation among the studied whole growth, yield and yield attributing traits. Among the varieites, the Jute variety BJC–7370 porduce the tallest plant (299.0 cm), medium base diameter (27.04) mm and longest root (28.44 cm) at harvest. Dry matter viz. root (13.51 g plant–1), stem (48.51 g plant–1), leaf (12.87 g plant–1) and TDM (74.89 g plant–1) production had also higher in BJC–7370. However, base diameter (26.84 mm) and dry weight of leaf (12.37 g plant–1) were statistically similar with Kenaf variety HC–3. The Jute variety BJC–7370 had also showed greater results on various yield characters viz. green (whole plant) weight (232.4 g plant–1) and stick (58.97 g plant–1) and fiber yield (58.97 g plant–1).The Kenaf variety HC–3 was also showed fiber (19.91 g plant–1) production. So, therefore, the Jute variety BJC–7370 and Kenaf vareity HC–3 gave understanding superiority on growth, yield and yield contributing traits as well as higher seed and fiber yield under the AEZ–13. So, Jute variety BJC–7370 or Kenaf variety HC–3 would be more successful productive variety in AEZ– 13 compare to the other studied Jute and Allied fiber varieties.

scholarly journals Pertumbuhan, hasil, dan kandungan kromium kangkung darat akibat kombinasi macam dan dosis bahan organik pada media tanam tercemar

Kultivasi ◽  
2019 ◽  
Vol 18 (3) ◽  
Author(s):  
Intan Nurcahya ◽  
Noertjahyani Noertjahyani ◽  
Hudaya Mulyana
Keyword(s):  
Heavy Metal ◽  
Block Design ◽  
Organic Fertilizer ◽  
Water System ◽  
Growth Yield ◽  
Dry Weight ◽  
Growth And Yield ◽  
Water Spinach ◽  
Polluted Soils ◽  
Randomized Block Design

Sari. Kangkung darat merupakan salah satu tanaman yang dapat menyerap logam berat. Hal ini berkaitan dengan pertumbuhan, hasil, dan keamanan kangkung sebagai bahan konsumsi. Pencemaran lahan pertanian dapat disebabkan dari kegiatan industri, salah satunya yaitu limbah penyamakan kulit yang mengandung logam berat kromium yang mengairi lahan pertanian. Pemberian bahan organik merupakan salah satu cara untuk meningkatkan hasil tanaman kangkung darat dan menyerap logam berat. Penelitian bertujuan untuk mengetahui pengaruh kombinasi macam dan dosis bahan organik pada media tercemar kromium penyamakan kulit terhadap pertumbuhan, hasil dan kandungan kromium pada tanaman kangkung darat. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan sembilan perlakuan dan tiga kali ulangan. Perlakuan kombinasi macam dan dosis bahan organik terdiri dari serasah daun, pupuk kandang kambing, dan kascing dengan dosis masing-masing 5 t ha-1, 10 t ha-1dan 15 t ha-1. Hasil penelitian menunjukkan bahwa perlakuan kombinasi macam dan dosis bahan organik pada media tercemar kromium penyamakan kulit berpengaruh nyata terhadap pertumbuhan, dan hasil tanaman kangkung darat. Kombinasi kascing 15 t ha-1 memberikan pengaruh yang lebih baik terhadap tinggi tanaman, bobot segar per tanaman, dan bobot kering per tanaman, sedangkan pemberian serasah daun 5 t ha-1 menghasilkan tanaman kangkung darat dengan kandungan kromium yang lebih rendah (51,33 mgkg-1) dibandingkan perlakuan lainnya tetapi tanaman dengan kadar tersebut belum aman untuk dikonsumsi.Kata Kunci : kangkung darat, bahan organik, kromium, hasilAbstract. Water spinach is a heavy metal accumulator plant if grown in polluted soils. This raises the concern of water spinach safety as one of the most consumed vegetables in Asian household. Land pollution in water spinach cultivation area can be caused by industrial activities that involve heavy metals such as tannery. Industrial waste such as chrome leaches to the water system that eventually will be used as irrigation source for agriculture. Organic fertilizer is a potential solution to increase water spinach growth, yield, and absorb heavy metal contaminants. This research evaluated the effect of type and dosage of organic fertilizer on water spinach that grown in chromium-polluted soils. This research design used Randomized Block Design (RBD) with nine treatments and three replication. The treatment of combination of types and dosages of organic fertilizer. There were dried leaves, goat manure, and vermicompost with dosage of 5 t ha-1, 10 t ha-1 and 15 t ha-1. The results of this research showed that the effect of combination of organic fertilizer type and dosages at chrome polluted media gave better effect on growth, and yield of water spinach. Giving vermicompost of 15 t ha-1 gaves better effect on plant height, fresh weight of plant, and dry weight of plant, meanwhile the doses of 5 t ha-1dried leaves showed the lowest chrome content compared to other treatments, but these plants are still unsafe for consumption due to high chrome content.Keywords: water spinach, organic fertilizer, chromium, yield

Screening of cowpea [Vigna unguiculata (L.) Walp.] for aluminiumtolerance in relation to growth, yield and related traits

2017 ◽  
Author(s):  
R. K. Dubey ◽  
J. K. Kushwaha ◽  
A. K. Pandey ◽  
V. Singh ◽  
A. S. Mailappa ◽  
...  
Keyword(s):  
Protein Content ◽  
Plant Height ◽  
Dry Matter ◽  
Plant Root ◽  
Block Design ◽  
Growth Yield ◽  
Yield And Quality ◽  
Randomized Block Design ◽  
Weight Yield ◽  
Main Effect

Present study was carried out to screen the cowpea genotypes and to determine the effect of different level of aluminium on morpho-physiological, growth, yield and quality attributes. Twenty cowpea genotypes with four aluminium levels i.e. 0, 20, 40, 60 ppm in three replications was investigated in factorial complete randomized block design. Individual main effect and their interaction effects were studied for plant height at weekly interval, biomass, number of nodule per plant, root length, shoot length, dry matter of root, shoot, leaf, total dry matter, number of pod per plant, pod weight, yield and seed protein content. Cowpea genotypes exhibited significant differences for all 13 observed traits. Aluminium treatment expressed significant differences for all the attributes under study except biomass per plant. However, interaction effect was found to be significant for all studied characters except plant height at all stages. Among the aluminium treatments; observed traits were performing better at 20 ppm of Al, whereas, pod yield and protein content were best under the control.

scholarly journals Pengaruh Aplikasi Biostimulan Terhadap Pertumbuhan dan Produksi Tanaman Sawi (Brassica juncea L.)

2018 ◽  
Vol 14 (1) ◽  
pp. 41-46
Author(s):  
Rismawaty Saban ◽  
Henry Kesaulya ◽  
Jeanne I Nendissa
Keyword(s):  
Plant Height ◽  
Block Design ◽  
Growth Yield ◽  
Dry Weight ◽  
Growth And Yield ◽  
Root Weight ◽  
Single Factor ◽  
Fresh Weight ◽  
Randomized Block Design ◽  
Mustard Plant

This study aimed to determine the effect of different biostimulant applications (solid and liquid) on the growth and yield of mustard plants. This study used a single factor Randomized Block Design (RBD), consisting of solid or liquid biostimulant treatment, each has twelve levels, i.e. K0 = without biostimulant, K1 = NPK 1 g per plant, solid and liquid biostimulant each consisting of 10 treatments = B1, B2, B3, B4, B5, B6, B7, B8, B9, B10. Solid biostimulant was given at 2.5 g per plant and liquid biostimulant at 10 ml per plant. The results showed that liquid biostimulant gave a significant effect on plant height, crop fresh weight, and crop dry weight; whereas solid biostimulant gave a very significant effect on entire weight, i.e. fresh weight of mustard plant, fresh root weight, and crop dry weight. The best treatment for liquid biostimulant was B1 treatment; whereas for the solid biostimulant was B7 treatment. Keywords: biostimulant, mustard, growth, yield   ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh aplikasi biostimulan yang berbeda (biostimulan padat dan cair) terhadap pertumbuhan dan produksi tanaman sawi. Penelitian ini menggunakan rancangan acak kelompok faktor tunggal yang terdiri dari perlakuan Biostimulan (padat dan cair) yang masing-masing perlakuan terdapat dua belas taraf (P): K0 = tanpa biostimulan, K1 = NPK 1 g/tan, Biostimulan padat dan cair masing-masing terdiri dari 10 perlakuan = B1, B2, B3, B4, B5, B6, B7, B8, B9, B10. Biostimulan padat 2.5 g/tan dan biostimulan cair 10 ml/tan. Hasil penelitian menunjukkan bahwa biostimulan cair memberikan pengaruh yang nyata terhadap tinggi tanaman sawi, berat segar tanaman, dan berat kering tanaman, sedangkan biostimulan padat memberikan pengaruh yang sangat nyata terhadap semua bobot berat tanaman sawi yaitu berat segar tanaman, berat segar akar, dan berat kering tanaman. Perlakuan terbaik untuk biostimulan cair adalah perlakuan B1, sedangkan untuk biostimulan padat perlakuan yang terbaik adalah perlakuan B7. Kata kunci: biostimulan, sawi, pertumbuhan, produksi

scholarly journals Production and nutritional quality of ryegrass forage grown in different population stands under successive cuts

2020 ◽  
Vol 41 (4) ◽  
pp. 1291
Author(s):  
André Dochwat ◽  
Mikael Neumann ◽  
Edelmir Silvio Stadler Junior ◽  
Bruno José Venancio ◽  
Emylli Pereira e Silva ◽  
...  
Keyword(s):  
Nutritional Quality ◽  
Dry Matter ◽  
Agronomic Traits ◽  
Unit Area ◽  
Block Design ◽  
Maximum Efficiency ◽  
Green Leaves ◽  
Randomized Block Design ◽  
Whole Plant

The Brazilian livestock activity is undergoing constant evolution, and aiming at its maximum efficiency, it is necessary to have available to the animals food in quantity and quality all the year. To this end, the cultivation of winter forage is carried out. The present study aimed to evaluate the productive and qualitative agronomic traits of ryegrass forage. The experiment was a randomized block design in a 3 x 2 factorial arrangement consisting of six treatments, three plant stands (525, 1050 and 2095 plants m-2) associated with two successive cutting times (vegetative and full vegetative), and four repetitions. There was no interaction between population stand and cutting times for the variables studied. The stand of 525 plants m-2 had a higher participation of green leaves (50.52 %), higher digestibility of the whole plant dry matter (84.81 %) compared to the stands of 1.050 and 2.095 plants m-2, and dry biomass production per unit area equivalent to the others (6087, 7243 and 6989 kg ha-1, respectively). The first harvest season presented higher participation of green leaves and better leaf/stem ratio, 58.62 % and 3.41 % respectively, as well as higher digestibility of green leaves (77.26 %) and stem (80.82 %).

scholarly journals Dry Matter and Nitrogen Accumulation During Vegetative and Grain Filling of Lentil (Lens culinaris Medic.) as Affected by Nitrogen Rates

2011 ◽  
Vol 39 (2) ◽  
pp. 196 ◽  
Author(s):  
Nurdilek GULMEZOGLU ◽  
Nihal KAYAN
Keyword(s):  
Dry Matter ◽  
Field Experiments ◽  
Block Design ◽  
Growth Yield ◽  
Biomass Accumulation ◽  
Dry Weight ◽  
Grain Filling ◽  
Nitrogen Accumulation ◽  
N Accumulation ◽  
N Rates

This research aimed to determine the effect of different levels of nitrogen (N) on the growth, yield and the N accumulation of lentil plants grown under rain-fed conditions. The two-year field experiments with lentil were arranged in a randomised complete block design. Nitrogen was applied at four rates (0, 20, 40 and 60 kg ha-1) and all of the plots received half of the N rates before sowing in October and the remaining N rate in spring. The plants were harvested in the following stages: the first multifoliate leaf unfolding at the fifth node (V5) full seed or seed on nodes 10-13 that fill pod cavities (R6) and maturity (R8). The dry weight and N concentration of the shoot (leaf+stem), pod wall, and seed were then measured. It has been found that N application significantly affected the lentil characteristics. The maximum biomass accumulation and N accumulation were obtained at R6, and the N fertiliser had a positive effect on the seed weight and N accumulation. It can be suggest that 20 kg N ha-1 will increase the per-plant dry matter and N accumulation of the seeds under rain-fed conditions.

scholarly journals Accumulation of macronutrients in beetroot plant

2017 ◽  
Vol 35 (3) ◽  
pp. 328-334 ◽  
Author(s):  
Antonio II Cardoso ◽  
Felipe O Magro ◽  
Manoel X Oliveira Júnior ◽  
Camila Abrahão ◽  
Ana EB Tavares ◽  
...  
Keyword(s):  
Dry Matter ◽  
Block Design ◽  
Development Stage ◽  
Dry Matter Accumulation ◽  
Accumulation Curve ◽  
Nutrient Demand ◽  
Randomized Block Design ◽  
Whole Plant ◽  
Plant Collection ◽  
Productivity Potential

Abstract Nutrient need in each development stage of plant is showed by nutrient accumulation curve; this is an important tool for fertilization recommendation. However, researches on vegetables with the objective to estimate these curves are scarce, mainly in the modern hybrids that show higher productivity potential and, probably, higher nutrient demand. In this study, the authors aimed to determine macronutrient accumulation of beetroot plants, hybrid Boro. The experiment was carried out in São Manuel, São Paulo State, Brazil. Five treatments {seasons of plant collection: 0, 14, 28, 43 and 60 days after transplanting (DAT)}, considering that in each season 16 plants were collected (four replications of four plants each, in a randomized block design). We evaluated dry matter accumulation, and nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), magnesium (Mg) and sulphur (S) in plant shoot and root. The period of the highest demand for most of macronutrients was from 29 to 43 DAT. The decreasing order of macronutrients exported by the roots of the beetroot was K>N>P>Mg>S>Ca (376, 232, 45, 29, 21 and 13 mg/plant, respectively), and accumulated by the whole plant (shoot + root) was K>N>Mg>Ca>P>S (709, 404, 126, 113, 69 and 50 mg/plant, respectively).

scholarly journals EFEKTIFITAS PENGENDALIAN GULMA DAN PEMBERIAN PUPUK KANDANG AYAM TERHADAP PERTUMBUHAN DAN HASIL BAWANG MERAH (Allium ascalonicum, L) PADA TANAH MASAM

2019 ◽  
Vol 4 (1) ◽  
Author(s):  
Gusni Yelni
Keyword(s):  
Plant Height ◽  
Weed Control ◽  
Acid Soil ◽  
Block Design ◽  
Organic Fertilizer ◽  
Growth Yield ◽  
Dry Weight ◽  
Chicken Manure ◽  
Number Of Children ◽  
Randomized Block Design

ABSTRACT This study aims to determine the effectiveness of Weed Weeding with different weeding times and to determine the effectiveness of the use of chicken manure on the growth and production of shallots (Allium ascolanicum, L). This experiment used factorial Randomized Block Design (RBD). The first factor 5 treatment consists of; PG0 (without weeding weeds), G1 (weed 1 time age, 28 days), G2 (weed 2 times age 21, and 42 hst), G3 (weed 3 times  age, 14, 28, and 42 hst), G3 (3 times age, 14, 28, and 42 days), and G4 (4 times age 7, 14, 21 and 28 days). The second factor 3 treatment consists of; P1 (10 ton ha-1), P2 (20 ton ha-1), and P3 (40 ton ha-1) and 3 groups. The results showed that the treatment of weed weeding and administration of chicken manure organic fertilizer had a significant effect on plant height, number of children, number of plants, fresh weight of plants, and dry weight per plot. Weed control that was effective in increasing the growth of the number of tillers and onion production was, when weed control was twice, at 28 and 42 HST. The dosage of 40 ton h-1 organic fertilizer for chicken coop is quite effective to help the growth of plant height, number of leaves and increase the weight of red onion bulbs, and improve acid soil pH conditions Keywords: Onion Varieties Thailand, Weeding Time, Weed, Growth, Yield, Chicken Manure, Growth and Result of Keywords: ABSTRAKPenelitian ini bertujuan untuk mengetahui tingkat efetifitas Penyiangan Gulma dengan waktu penyiangan berbeda dan  untuk mengetahui efektifitas pengunaan  pupuk kandang ayam terhadap pertumbuhan dan produksi tanaman bawang merah (Allium ascolanicum, L). Percobaan ini menggunakan Rancangan Acak Kelompok (RAK) faktorial. Faktor pertama  5 perlakuan terdiri atas; PG0 (tanpa penyiangan gulma), G1  (disiang 1 kali, yaitu pada umur ; 28 hst),  G2  (disiang 2 kali, yaitu pada umur ; 21, dan 42 hst), G3 (disiang 3 kali, yaitu pada umur ; 14, 28, dan 42 hst), G3 (disiang 3 kali, yaitu pada umur ; 14, 28, dan 42 hst), dan G4 (disiang 4 kali, yaitu pada umur ; 7, 14, 21, dan 28 hst).  .Faktor kedua 3 perlakuan terdiri atas; P1 (10 ton ha-1), P2 (20 ton ha-1), dan P3 (40 ton ha-1) dan 3 kelompok.  Hasil penelitian menunjukan bahwa perlakuan waktu penyiangan gulma dan pemberian dosis pupuk organik kandang ayam berpengaruh nyata terhadap tinggi tanaman, jumlah anakkan, jumlah duan, berat segar perumpun,  dan berat kering per petak. Pengendalian gulma yang efektif  dalam meningkatkan pertumbuhan jumlah anakan dan produksi tanaman bawang merah adalah, waktu penngendalian gulma sebanayk 2 kali yaitu pada umur 28 dan 42 HST. Dosis  40 ton h-1  pupuk organik kandang ayam cukup efektif membantu pertumbuhan tinggi tanaman, jumlah daun dan meningkatkan bobot umbi tanaman bawang merah, serta memperbaiki kondisi pH tanah masam Kata Kunci : Bawang Merah Varietas Thailand, Waktu penyiangan, gulma, pertumbuhan, hasil,  Pupuk Kandang Ayam, Pertumbuhan dan Hasil Kata Kunci:

scholarly journals Study of the Effect of Various Organics, Chemicals, Growth Regulators Treatments on Growth, Yield and Yield Attributing Traits in Radish (Raphanus sativus L.)

2021 ◽  
pp. 91-96
Author(s):  
J. Naga Pavan Kumar Reddy ◽  
Abhinav Dayal ◽  
Prashant Kumar Rai ◽  
Neha Thomas
Keyword(s):  
Plant Height ◽  
Growth Regulators ◽  
Raphanus Sativus ◽  
Block Design ◽  
Uttar Pradesh ◽  
Growth Yield ◽  
Dry Weight ◽  
Growth And Yield ◽  
Organic Growth ◽  
Randomized Block Design

University of Agriculture Technology and Science, Prayagraj, Uttar Pradesh during the rabi season of 2020-2021. To investigate the Study on the Effect of various organic, growth regulators & chemicals treatments on growth, yield, and yield attributing traits in Radish (Raphanus sativus). The experiment was laid out in Randomized Block Design (RBD) with Thirteen treatments and three replications. The treatments consist of FYM, NAA, GA3 KNo3, ZnSo4, KCl were subjected to study the growth, and yield parameters were recorded. The maximum field emergence percentage (93.30), plant height 30 das (23.50) plant height 60 das (89.57), plant height 90 das (148.23), days to 50% flowering (52.67), number of pods per plant (110.03), dry weight of plant (40.56), seed yield per plant (5.4), biological yield (343.3) harvest index (44.23) were observed in T7 (NAA). Whereas minimum was recorded in T0 (Control) (81.30, 21.60cm, 78.13cm, 139.83cm, 56.20%, 102.33, 32.20, 1.4, 132.20, 33.10).

scholarly journals Production and quality of zucchini seeds after applying sulphur as top dressing and organic compost at planting

2020 ◽  
pp. 1064-1071
Author(s):  
Estefânia Martins Bardiviesso ◽  
Natália de Brito Lima Lanna ◽  
Ariel Santivañez Aguilar ◽  
Sara Raissa Brito Bezerra ◽  
Raíra Andrade Pelvine ◽  
...  
Keyword(s):  
Seed Quality ◽  
Block Design ◽  
Dry Weight ◽  
Plant Weight ◽  
Yield And Quality ◽  
Randomized Block Design ◽  
Physiological Quality ◽  
Positive Effect ◽  
Organic Compost

The recommendation of fertilization for zucchini (Cucurbita pepo) cultivation is usually made with no differentiation from the other cucurbit crops. Thus, there is a need to examine the doses of fertilizers used for zucchini production, as well as the suitability for cultivars, seasons, and cultivation regions. The aim of this study was to evaluate the influence of sulfur doses at topdressing fertilization and the supply of organic compost at planting on the production and quality of zucchini seeds. A total of eight treatments were studied in a randomized block design with a factorial scheme 4x2, corresponding to four sulfur doses at topdressing (0, 57, 114 and 173 kg ha-1 of S), in the presence (30 t ha-1) and absence of organic compost at planting. The fruits were harvested 62 DAT, and after harvest, the fruits remained in rest for 15 days in order to reach the uniformity of the physiological maturity of the seeds. The production characteristics evaluated were average fresh weight, diameter, dry weight and length of the fruits, fruit yield per plant, weight of a thousand seeds, number and seed weight. Regarding the seed quality, the percentage of germination, germination speed index, first count of the germination test, and electric conductivity, were evaluated. The supply of organic compost at planting had a positive effect on the production and physiological quality of the seeds of zucchini produced. The sulfur applied at topdressing improved the presence of the organic compost and also the production of seeds. Hence, it is recommended to apply 30 t ha-1 of organic compost at planting in association with 57 kg ha-1 of S at topdressing for higher seed yield and quality.

scholarly journals Partisi bahan kering bibit kopi arabika (Coffea arabica L.) yang diberi asam humat dan pupuk NPK tablet

Kultivasi ◽  
2019 ◽  
Vol 18 (1) ◽  
Author(s):  
Santi Rosniawaty ◽  
Rija Sudirja ◽  
Mira Ariyanti ◽  
Syariful Mubarok ◽  
Rachmad Akbar
Keyword(s):  
Humic Acid ◽  
Dry Matter ◽  
Block Design ◽  
Production Capacity ◽  
Dry Weight ◽  
Coffee Production ◽  
Plant Parts ◽  
Randomized Block Design ◽  
Coffee Plants ◽  
Coffea Arabica L

Sari. Kopi merupakan salah satu produk perkebunan penghasil devisa negara.  Saat ini tanaman kopi menjadi andalan beberapa daerah di Indonesia dengan kekhasannya.  Namun demikian produksi kopi masih perlu ditingkatkan karena masih tidak sesuai dengan potensi produksi. Peningkatan produksi kopi dapat diawali dari pembibitan.  Pengelolaan bibit yang baik dapat dilakukan dengan pemberian pupuk NPK tablet dan asam humat, yang nantinya akan mempengaruhi fotosintesis dan fotosintat yang dihasilkan.  Tujuan penelitian adalah untuk melihat partisi bahan kering bibit kopi melalui bobot kering bagian-bagian tanaman pada bibit kopi yang diberi NPK tablet dan asam humat.  Percobaan dilakukan  di bulan Februari 2017 sampai bulan April 2017 di Kebun Percobaan Ciparanje, Fakultas Pertanian Unpad. Percobaan ini menggunakan metode eksperimen Rancangan Acak Kelompok (RAK), terdiri dari sembilan perlakuan dan diulang sebanyak tiga kali. Perlakuan  sebagai berikut : Tanpa pupuk NPK tablet dan asam humat ; Pupuk NPK Tablet 6 g;  Asam humat 10 mL; Pupuk NPK Tablet 3 g + Asam Humat 5 mL; Pupuk NPK Tablet 3 g + Asam humat 10 mL;  Pupuk NPK tablet 3 g  + Asam Humat 15 mL;  Pupuk NPK tablet 6 g  + Asam Humat 5 mL; Pupuk NPK tablet 6 g   + Asam humat 10 mL;  Pupuk NPK tablet 6 g  + Asam Humat 15 mL. Terdapat pengaruh NPK tablet dan asam humat terhadap partisi bahan kering di akar bibit kopi. NPK tablet 1 butir (3g) dan asam humat 10 mL mempengaruhi partisi bahan kering di akar tertinggi. Kata kunci: bahan kering, bibit, kopi, asam humat, pupuk tabletAbstract. Coffee is one of the plants that gave income to Indonesia. Currently, coffee plants are the pledge of several regions in Indonesia with their distinctiveness. However, coffee production is still needed to be improved due to  its low production capacity. Increasing coffee production can be started from nurseries. Good seedling management can be done with application of NPK tablets and humic acid ferlilizer, which is influencing photosynthesis and photosynthates produced. The aim of the study was to determine dry matter partition through the dry weight of plant parts in coffee seedlings given NPK tablets and humic acid. The experiment was conducted on February to April 2017 at the Ciparanje Experimental Station, Faculty of Agriculture, Padjadjaran University. Randomized block design (RBD) was used in this experiment, consisted of nine treatments and repeated three times. The treatment was : without NPK tablets and humic acid; NPK Tablet 6 g; 10 mL humic acid; NPK Tablet 3 g + 5 mL Humic Acid; NPK Tablet 3 g + 10 mL humic acid; NPK tablet 3 g + 15 mL humic acid; NPK tablet 6 g + humic acid 5 mL; NPK tablet 6 g + 10 mL humic acid; NPK tablet 6 g + 15 mL Humic Acid. There was an effect of NPK tablets and humic acid on dry matter partition in the roots of coffee seedlings. NPK tablet 3 g and 10 mL humic acid gave the highest dry matter partition at the root. Key words: dry matter, Seedling, coffee, humic acid, tablet fertilizer

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