scholarly journals Pengaruh Konsentrasi Zat Pengatur Tumbuh dan Bagian Asal Bibit Terhadap Pertumbuhan Vegetatif Pembibitan Tebu

2021 ◽  
pp. 47-56
Author(s):  
Oki Puspita Wardani ◽  
Priyadi Priyadi ◽  
Yatmin Yatmin
Keyword(s):  
Plant Growth ◽  
Block Design ◽  
Growth Substances ◽  
Randomized Block Design ◽  
Seed Growth ◽  
Two Factors ◽  
Seed Origin ◽  
Plant Growth Substances

This study was conducted on Pujodadi Village, Trimurjo, Central Lampung from September to December 2020. The study used a factorial randomized block design with two factors and three replications. The first factor is concentration of plant growth substances which consists of 5 levels; Z0 (0 ml.lt-1), Z1 (3.5 ml.lt-1), Z2 (7 ml.lt-1), Z3 (10.5 ml.lt-1) and Z4 (14 ml.lt-1). The second factor is the origin of the seed consists of three parts; P1 (top), P2 (middle), and P3 (bottom). The research objective was to study the effect of plant growth substances concentration and part of seed origin in sugarcane seedlings. The results showed that the plant growth substances concentration significantly increased the percentage of growth and the time 50% of the seeds sprouted. The seed origin of the top part showed the best growth compared to the middle and bottom. There was no interaction between plant growth substances concentration and seed origin on sugarcane seed growth.

scholarly journals Serapan Hara N, P, K dan Pertumbuhan Tanaman Jagung Pada Berbagai Dosis Pupuk Anorganik dan Organik di Tanah Inceptisol

2021 ◽  
pp. 55-66
Author(s):  
Mulyati Mulyati ◽  
Baharuddin AB ◽  
R Sri Tejo Wulan
Keyword(s):  
Plant Growth ◽  
Nutrient Uptake ◽  
Agronomic Traits ◽  
Block Design ◽  
Organic Fertilizer ◽  
Fertilizer Application ◽  
Organic Fertilizers ◽  
Randomized Block Design ◽  
Two Factors ◽  
Inorganic And Organic

The use of inorganic fertilizers has an important role in increasing plant growth and production. But it also causes various problems such as decreasing soil organic matter, soil acidity, soil degradation, nutrient imbalance and increasing environmental pollution. Therefore, it needs to be balanced with the provision of organic fertilizers. A field experiment was conducted to study the effect of application of various doses of inorganic and organic fertilizers on N, P, K nutrient uptake and maize plant growth. The experimental design used was a randomized block design arranged in a factorial manner consisting of two factors. The first factor is the dose of inorganic fertilizer (A): 0, 150 and 300 kg ha-1 phonska and the second factor is organic fertilizer plus (P): 0, 10, 20 tons ha-1. The two factors were combined and each treatment combination was repeated three times. The data obtained were analyzed by analysis of variance at the 5% level of significance. The results showed that there was no interaction between the application of inorganic and organic fertilizers on the growth and nutrient uptake of N, P and K. However, the application of inorganic and organic fertilizers had a significant effect on all tested agronomic traits except for plant height. Nutrient uptake of N, P and K also increased significantly due to the application of inorganic and organic fertilizers. The balance of inorganic and organic fertilizer application increases the availability of nutrients as well as the uptake of N, P, and K nutrients by maize plants.

scholarly journals The Influence of Various Varieties and Various Liquid Organic Fertilizer to Papaya Plant Seed Growth (Carica papaya L.)

AGRIFOR ◽  
2018 ◽  
Vol 17 (1) ◽  
pp. 153
Author(s):  
Primadiyanti Arsela
Keyword(s):  
Root Length ◽  
Carica Papaya ◽  
Block Design ◽  
Organic Fertilizer ◽  
Root Number ◽  
Plant Seed ◽  
Randomized Block Design ◽  
Seed Growth ◽  
Two Factors ◽  
All Treatment

The main goal of the study was to determine the effect of various  Papaya varieties and liquid organic fertilizer on the growth of Papaya seedlings(Carica papaya L.). The research used Randomized Block Design (RAK) with two factors factorial experimental. The first factor is Variety (V) consists of 3 Papaya varieties: v1= bangkok , v2= red lady , v3= sunrise. The second factor is Fertilizer (C) consists of 3 brands: c1= Em4 10 ml, c2= Green Tonic 10ml, c3= Nasa 10ml. This study has 3 treatment levels consisting of 9 combinations and  repeated 3 times. The results of the study are treatment of various varieties (V) had significant effect on stem diameter and root number. The effect of various liquid organic fertilizer (C) had significant effect on the root length parameters. The interaction all treatment had a very significant effect on the root length and the root number parameter. 

scholarly journals Effect of different application forms of efficient microorganisms on the agricultural productive of two bean cultivars

2019 ◽  
Vol 72 (3) ◽  
pp. 8927-8935 ◽  
Author(s):  
Alexander Calero Hurtado ◽  
Yanery Pérez Díaz ◽  
Dilier Olivera Viciedo ◽  
Elieni Quintero Rodríguez ◽  
Kolima Peña Calzada ◽  
...  
Keyword(s):  
Plant Growth ◽  
Block Design ◽  
Growth And Yield ◽  
Control Soil ◽  
Soil Inoculation ◽  
Randomized Block Design ◽  
Two Factors ◽  
Number Of Leaves ◽  
The Common ◽  
Number Of Seeds

The use of Efficient Microorganisms (EM) can be an effective alternative to improve plant growth and yield in the bean cultivation. Therefore, different forms of application of efficient microorganisms were evaluated in the production of two cultivars of the common bean from November of 2013 to March of 2014. Two factors were studied; the first one was comprised of the two cultivars, Velazco Largo (VL) and Cuba Cueto (CC-25-9-N). The second factor consisted of four treatments with EM; without EM (control), soil inoculation (100 mL L-1), foliage applications (100 mL L-1), and the combined soil inoculation (100 mL L-1) plus foliar applications (100 mL L-1). The experiment was carried out in a randomized block design, in factorial outline 2×4, with three repetitions. The agronomic indicators were evaluated as the number of leaves per plant, the height of plants, number of pods per plant, number of seeds per pod, the mass of 100 seeds (g) and the yield (t ha-1). The results showed that the different forms of application of efficient microorganisms stimulated the agronomic indicators evaluated in both crops. The associated applications between the inoculation of the soil and foliage applications of efficient microorganisms provided better results, producing increments in the yield of 1.13 t ha-1 in VL and 2.15 t ha-1 in CC-25-9-N.

scholarly journals Pengaruh kombinasi jamur Trichoderma harzianum dan bokashi terhadap pertumbuhan tiga kultivar kedelai

Kultivasi ◽  
2020 ◽  
Vol 19 (2) ◽  
Author(s):  
Rosiman Rosiman ◽  
Sumadi Sumadi ◽  
Meddy Rachmadi
Keyword(s):  
Plant Growth ◽  
Soil Fertility ◽  
Trichoderma Harzianum ◽  
Soil Structure ◽  
Soil Aggregates ◽  
Block Design ◽  
Growth And Yield ◽  
Soybean Cultivars ◽  
Randomized Block Design ◽  
Two Factors

AbstrakPupuk Bokashi dapat meningkatkan kesuburan tanah melalui pembentukan agregat tanah sehingga dapat memperbaiki struktur tanah. Penambahan Trichoderna harzianum pada bokashi dapat mempercepat proses dekomposisi, menjaga kesuburan media, dan meningkatkan pertumbuhan tanaman. Penelitian ini bertujuan untuk menguji kombinasi Trichoderma harzianum dan pupuk bokashi untuk meningkatkan pertumbuhan dan hasil tiga kultivar kedelai. Penelitian dilakukan dengan menggunakan Rancangan Acak Kelompok (RAK) pada dua faktor terhadap tiga kultivar kedelai (Ringgit, Wilis, dan Anjasmoro) dengan kombinasi Trichoderma harzianum dan Bokashi 0 t/ha, 5 t/ha, 10 t/ha, dan 15 t/ha. Hasil penelitian ini menunjukkan bahwa efektivitas kombinasi Trichoderma harzianum dan bokashi pada pertumbuhan dan hasil tergantung pada masing-masing kultivar. dosis kombinasi 5 t/ha Trichoderma harzianum dan bokashi dapat meningkatkan pertumbuhan dan hasil kultivar Ringgit, Wilis dan Anjasmoro.Kata Kunci: Trichoderma harziaum, bokashi, pertumbuhan, kedelai AbstractBokashi fertilizer can increase soil fertility through the formation of soil aggregates so that it can improve soil structure. The addition of Trichoderna harzianum to bokashi can accelerate the decomposition process, maintain media fertility, and increase plant growth. This study aimed to evaluate the combination of Trichoderma harzianum and bokashi fertilizer to increase the growth and yield of three soybean cultivars. The study used Randomized Block Design (RBD) with two factors: three soybean cultivars (Ringgit, Wilis, and Anjasmoro) and combination of Trichoderma harzianum and Bokashi 0 t/ha, 5 t/ha, 10 t/ha, and 15 t/ha. The results of this study indicated that the effectiveness of the combination of Trichoderma harzianum and bokashi on growth and yield depends on each cultivar. The combined dose of 5 t/ha Trichoderma harzianum and bokashi could increase the growth and yield of cultivar Ringgit, Wilis and Anjasmoro.Keywords: Trichoderma harzianum, bokashi, growth, soybean

scholarly journals Biomass Accumulation, Photosynthetic Pigments, Osmotic Adjustments and Antioxidant Activities of Leymus chinensis in Response to BA, BR, and GA

2019 ◽  
Vol 37 ◽  
Author(s):  
Z. XUE-FENG ◽  
L.V. JUN ◽  
M. SHAHID ◽  
S.A. ANJUM ◽  
L. NA-JIA ◽  
...  
Keyword(s):  
Plant Growth ◽  
Photosynthetic Pigments ◽  
Foliar Application ◽  
Antioxidant Activities ◽  
Block Design ◽  
Biomass Accumulation ◽  
Leymus Chinensis ◽  
Growth Substances ◽  
Potential Yield ◽  
Plant Growth Substances

ABSTRACT: Abiotic stresses and poor biomass accumulation are chief constraints to accomplish potential yield in Leymus chinensis. An experiment was conducted to improve biomass and correlation of biomass accumulating attributes with photosynthetic pigments, osmotic substances and antioxidants under foliar application of different plant growth substances. The experiment was conducted at inner Mongolia Xilinguole, China, using a Randomized Complete Block Design and 5 replications. The treatments consisted of water (control); BA5 = application of BA (6-benzylaminopurine) at 5 mg L-1; BA25 = application of BA at 25 mg L-1; BA50 = application of BA at 50 mg L-1; BR0.02 = application of BR (brassinosteroid) at 0.02 g L-1; BR0.2 = application of BR at 0.2 mg L 1; BR2 = application of BR at 2 mg L-1; GA10 = application of GA (gibberellic acid) at 10 mg L-1; GA50 = application of GA at 50 mg L-1 and GA100 = application of GA at 100 mg L-1. Application of all plant growth substances significantly improved biomass, osmotic adjustments, photosynthetic pigments and antioxidant activities compared to control. However, the most promising results were found with 0.2 mg L-1 BR. The highest chlorophyll a/b, glutathione and ascorbate peroxidase activities were recorded with 25 mg L-1 BA. Conclusively, 25 mg L-1 BA, 0.2 mg L-1 BR and 10 mg L-1 GA exhibited more promising results than other concentrations for the evaluated attributes.

scholarly journals RESPON PERTUMBUHAN DAN HASIL BAWANG MERAH (Allium ascalonicum) TERHADAP PEMBERIAN ZAT PENGATUR TUMBUH DAN PUPUK NPK PADA TANAH SPODOSOL (The Growth and Yield Response of Onion (Allium ascalonicum)of Giving The Plant Growth Regulators (PGR) and NPK Fertili

AgriPeat ◽  
2019 ◽  
Vol 18 (02) ◽  
pp. 105-112
Author(s):  
Journal Journal
Keyword(s):  
Plant Growth ◽  
Growth Regulator ◽  
Block Design ◽  
Growth And Yield ◽  
Yield Response ◽  
Onion Plant ◽  
Crop Growth Rate ◽  
Randomized Block Design ◽  
Two Factors ◽  
Npk Fertilizer

ABSTRACT The purpose of this study was to determine the growth and yield of onion that were given growth regulator (PGR) and NPK fertilizer on spodosol. This study used Randomized Block Design (RBD) of factorial pattern with two factors: (1) growth regulator (0, 3, 6, and 9 mL.L-1 ), and (2) NPK fertilizer (0, 150, 300, and 450 kg ha-1). The results of this study showed tha giving of PGR increased the crop growth rate of plants aged 14-21 day after planting (1.057 g.m-2 day -1) and 21-28 day after planting (1.089 g.m-2 day-1) with the best concentration of 6 mL.L-1 water. The best NPK fertilizer dosage of 300 kg.ha-1 was able to increase plant height at 42 day after planting (46,89 cm), leaf area 21, 28 and 35 day after planting (541,22 cm2, 717,37 cm2, and 714 , 29 cm2), weight of fresh stover (75,50 g), weight of dry stover (66,19 g) and tuber weight per plot (4,520,25 g). Key words : onion, plant growth regulator (PGR), NPK, spodosol ABSTRAK Tujuan penelitian untuk mengetahui pertumbuhan dan hasil tanaman bawang merah yang diberi zat pengatur tumbuh (ZPT) dan pupuk NPK pada tanah spodosol. Penelitian ini menggunakan menggunakan Rancangan Acak Kelompok (RAK) pola faktorial dengan dua faktor, yaitu : (1) zat pengatur tumbuh (0, 3, 6, dan 9 mL.L-1 air), dan (2) pupuk NPK ( 0, 150, 300, dan 450 kg.ha-1). Hasil penelitian menunjukkan bahwa pemberian ZPT meningkatkan laju pertumbuhan tanaman umur 14-21 hst (1,057 g.m-2. hari -1) dan 21-28 hst (1,089 g.m-2. hari -1) dengan konsentrasi terbaik 6 mL.L-1 air. Dosis pupuk NPK terbaik 300 kg.ha-1 mampu meningkatkan luas daun umur 21, 28 dan 35 hst, masing-masing 541,22 cm2, 717,37 cm2, dan 714,29 cm2, bobot brangkasan segar (75,50 g), bobot brangkasan kering (66,19 g) dan bobot umbi per petak (4.520,25 g). kata kunci: bawang merah, zat pengatur tumbuh (ZPT), NPK, spodosol

scholarly journals Impact of Heated, Acidified Volcanic Ash and Manures on Properties of Marginal Soil and Growth of Soybean

2020 ◽  
Author(s):  
Khusrizal . ◽  
Basyaruddin . ◽  
M.S. Rahayu ◽  
R. Pradipta ◽  
Nasruddin .
Keyword(s):  
Plant Growth ◽  
Soil Ph ◽  
Volcanic Ash ◽  
Block Design ◽  
Total N ◽  
Randomized Block Design ◽  
Marginal Soils ◽  
Two Factors ◽  
Growth Methods ◽  
Marginal Soil

Background: The nutrients released from volcanic ash and manures can enhance soil fertility and plant growth. Weathering of minerals in volcanic ash depends on water, temperature and acids. This study aims to examine the influence of heated and acidified volcanic ash and their combination with manures on pH and nutrient levels of marginal soil and soybean growth. Methods: The study was designed using a factorial Randomized Block Design, consisted of two factors with three replications. The first factor was heated and acidified volcanic ash (VA) and the second factor was cow manures (CM) which consist of three levels.Result: The results showed that various of VA treatment, as well as its combination with CM on marginal soils exhibited acidic soil pH, Total-N, exchangeable-K, -Ca were low, while available P and exchangeable-Mg were classified moderate. Various treatments of VA and their combination with CM did not significantly interact on all parameters, except some parameters of soybean. Application of VA and CM on marginal soil interacted significantly on plant height and weight of 100 grains only.

scholarly journals Respons klon ubi jalar (Ipomoea batatas L.) var. Awachy-1 dan var. Biang terhadap aplikasi paclobutrazol

Kultivasi ◽  
2019 ◽  
Vol 18 (3) ◽  
Author(s):  
Murgayanti Murgayanti ◽  
Anne Nuraini ◽  
Megianti Agtari ◽  
Agung Karuniawan
Keyword(s):  
Plant Growth ◽  
Sea Level ◽  
Sweet Potato ◽  
Growth Regulators ◽  
Ipomoea Batatas ◽  
Block Design ◽  
Plant Genotype ◽  
Experimental Station ◽  
Randomized Block Design ◽  
Two Factors

Sari. Paclobutrazol  merupakan salah satu zat pengatur tumbuh yang dapat digunakan untuk memodifikasi pertumbuhan tanaman dengan cara mempertahankan keseimbangan pertumbuhan vegetatif dan generatif.  Setiap genotipe tanaman akan menghasilkan respons yang berbeda terhadap pemberian paclobutrazol. Penelitian ini bertujuan untuk mengetahui interaksi antara konsentrasi paclobutrazol dengan dua klon ubi jalar serta mengetahui konsentrasi paclobutrazol yang terbaik untuk pertumbuhan dan hasil dua klon ubi jalar. Percobaan dilakukan pada bulan Februari sampai Juni 2017 di kebun Percobaan Ciparanje, Fakultas Pertanian Universitas Padjadjaran, Jatinangor, Kabupaten Sumedang, Jawa Barat pada ketinggian 750 m dpl. Jenis tanah tempat percobaan adalah Inceptisol, tipe curah hujan C menurut menurut klasifikasi Schmidt  dan  Ferguson bertipe C (agak basah). Percobaan menggunakan Rancangan Acak Kelompok (RAK) pola faktorial yang terdiri dari dua faktor dan diulang sebanyak empat kali. Faktor pertama yaitu klon ubi jalar (Awachy 1 dan Biang) dan faktor kedua yaitu konsentrasi paclobutrazol (0, 50, 100, 150 ppm). Hasil penelitian menunjukkan klon Biang menghasilkan jumlah ubi per tanaman yang lebih tinggi daripada klon Awachy 1. Konsentrasi paclobutrazol 50 ppm menghasilkan bobot ubi per tanaman yang lebih tinggi.Kata Kunci: paclobutrazol, klon, ubi jalar. Abstract. Paclobutrazol is one type of plant growth regulators that can be used to regulate plant growth with the aim of maintaining the balance of vegetative and generative growth. Each plant genotype would produce a different responses to paclobutrazol. The aimed of this study was to determine the interaction between the concentration of paclobutrazol and two sweet potato clones and to determined the best concentration of paclobutrazol for yield of two sweet potato clones. The experiment was conducted from February to June 2017 at Ciparanje Experimental Station, Faculty of Agriculture, Padjadjaran University, Jatinangor, Sumedang Regency, West Java on 750 m above sea level. Type of rainfall of the experimental area was classified as C type according to Schmidt and Ferguson. The experiment design used Factorial Randomized Block Design that consisted of two factors and repeated four times. The first factor was sweet potato clone (Biang and Awachy 1) and second factor was the concentration of paclobutrazol (0, 50, 100, 150 ppm). The results showed that the number of tubers in Biang produced higher than Awachy 1, and the treatment of paclobutrazol with concentration of 50 ppm had the best yield (weigth of tubers per plant).Keywords: paclobutrazol, clone, sweet potato

scholarly journals Analisis Pertumbuhan Tanaman Kedelai Pada Berbagai Jenis dan Dosis Mulsa Organik Gulma Kirinyuh dan Nimba

2018 ◽  
Vol 3 (3) ◽  
pp. 31-38
Author(s):  
Muhammad Suriyat ◽  
Ainun Marliah ◽  
Ainun Marliah ◽  
Hasanuddin Hasanuddin ◽  
Hasanuddin Hasanuddin
Keyword(s):  
Plant Growth ◽  
Leaf Area ◽  
Block Design ◽  
Dry Weight ◽  
Soybean Plant ◽  
Organic Mulch ◽  
Randomized Block Design ◽  
Different Types ◽  
Two Factors ◽  
Water Nutrients

Abstrak. Penggunaan mulsa dapat mengurangi persaingan antara gulma dan tanaman utama dalam memperoleh air, unsur hara dan cahaya serta menjaga kelembaban dari evaporasi. Dengan adannya upaya tersebut maka dapat meningkatkan pertumbuhan tanaman. Penelitian ini bertujuan untuk memperoleh informasi mengenai peningkatan pertumbuhan tanaman akibat jenis dan dosis mulsa organik gulma kirinyuh dan nimba pada tanaman kedelai, serta interaksi di antara kedua faktor tersebut. Penelitian ini telah dilaksanakan di Jalan T. Nyak Arief Desa Rumpeet, Aceh Besar di mulai sejak bulan April hingga Juli 2017. Titik koordinat percobaan terletak pada 5032'51,27" LU, 95022'11,25" BT pada ketinggian 6 meter di atas permukaan laut (dpl). Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) pola faktorial dengan 2 faktor dan 4 ulangan. Faktor pertama adalah jenis mulsa dengan 2 taraf yaitu mulsa kirinyuh dan nimba dan faktor kedua adalah dosis mulsa dengan 4 taraf yaitu 0 ton ha-1, 8 ton ha-1, 16 ton ha-1 dan 24 ton ha-1. Sehingga terdapat 8 kombinasi perlakuan dan 32 unit percobaan. Peubah yang diamati adalah luas daun dan bobot kering tanaman. Hasil penelitian menunjukkan bahwa jenis mulsa organik berpengaruh terhadap luas daun dan bobot kering 42 HST. Jenis mulsa nimba dapat meningkatkan luas daun lebih luas dan bobot kering tanaman paling tinggi. Dosis mulsa Dosis mulsa kirinyuh dan nimba berpengaruh terhadap luas daun dan bobot kering tanaman pada 42 HST dan 56 HST. Dosis mulsa nimba dapat meningkatkan luas daun lebih luas dan bobot kering tanaman paling tinggi. serta tidak ada interaksi antara jenis dan dosis mulsa.Analysis of Soybean Plant Growth at Different Types and Doses of Organic Mulch Weed Kirinyuh and NeemAbstract. The uses of mulch can reduce the competition between weeds and the main crops in case of obtaining water, nutrients and light elements and keep maintains the moisture from evaporation. With such efforts, it can increase the growth of plants. This study aims to obtain the information about increase of plant growth due to the type and dosage of organic mulch Kirinyuh weeds and nimbi on soybean crops, and the interaction between the two factors. This research has been done at Jalan T. Nyak Arief Rumpeet Village, Aceh Besar from April to July 2017. The experimental coordinate point at 5032'51,27 "LU, 95022'11.25" BT at an altitude of 6 meters above sea level (asl). This research uses Randomized Block Design (RAK) factorial pattern with 2 factors and 4 replications. The first factor is  the type of mulch with 2 levels, Kirinyuh weeds and nimbi and the second factor is mulching dosage with 4 levels, 0 ton ha-1, 8 ton ha-1, 16 ton ha-1 and 24 ton ha-1. There are 8 treatment combinations and 32 experimental units. The observed variables were leaf area and dry weight of the plant. The results showed that organic mulch affected the leaf area and dry weight of 42 HST. This type of mulch nimbi can increase the wider leaf area and the highest dry weight of the plant. The mulching dosage of kirinyuh and nimbi affect the leaf area and dry weight of the plant at 42 HST and 56 HST. The nimbi mulch dosage can increase the wider leaf area and the highest dry weight of the plant and there is no interaction between type and mulch dosage.

PENGARUH KOMPOS SAMPAH KOTA DAN PUPUK KANDANG SAPI TERHADAP PERTUMBUHAN DAN HASIL TANAMAN PAKCOY (BRASSICA RAPA, L. CHINENSIS) PADA ALUVIAL KABUPATEN INDRAMAYU

2018 ◽  
Vol 9 (2) ◽  
pp. 153-163
Author(s):  
Wiwik Ambarsari ◽  
Henly Yuliana
Keyword(s):  
Plant Height ◽  
Brassica Rapa ◽  
Block Design ◽  
Cattle Manure ◽  
Growth And Yield ◽  
Randomized Block Design ◽  
Two Factors ◽  
Number Of Leaves ◽  
Experimental Garden

The study aimed to determine the effect of the combination of city waste compost and cattle manure on the growth and yield of pakcoy plants (Brassica rapa, L. Chinensis) in Aluvial, Indramayu Regency. The study was conducted at the Experimental Garden of the Faculty of Agriculture, Wiralodra University, Indramayu Regency from March to August 2018. This study used Factorial Pattern Randomized Block Design with two factors. The first factor is city waste compost and the second factor is cattle manure with 4 levels: 0%, 3.0%, 6.0%, and 9.0%, repeated twice. The results showed that there was an independent influence between city waste compost and cattle manure on plant height and number of leaves. The best combination to increase the feasibility weight of pakcoy consumption is by giving city waste compost 9.0% (S4) and cattle manure 6.0% (K3).

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