Pastura Journal of Tropical Forage Science最新文献_第8页

RESPONSE OF GAMAL (Gliricidia sepium) AND INDIGOFERA (Indigofera zollingeriana) FORAGE ON APPLICATION OF ANORGANIC AND ORGANIC FERTILIZER 甘菊(Gliricidia sepium)和靛蓝(INDIGOFERA zollingeriana)饲料对无机和有机肥施用的响应

Pastura Journal of Tropical Forage Science Pub Date : 2019-01-12 DOI: 10.24843/pastura.2018.v08.i01.p08

Roni N.G.K., S. Lindawati

{"title":"RESPONSE OF GAMAL (Gliricidia sepium) AND INDIGOFERA (Indigofera zollingeriana) FORAGE ON APPLICATION OF ANORGANIC AND ORGANIC FERTILIZER","authors":"Roni N.G.K., S. Lindawati","doi":"10.24843/pastura.2018.v08.i01.p08","DOIUrl":"https://doi.org/10.24843/pastura.2018.v08.i01.p08","url":null,"abstract":"The productivity of forage depends on the availability of nutrients in the soil where it is grown, so fertilization to replace harvested produce is absolutely necessary. This study aims to study the response of gamal and indigofera forage on application of inorganic and organic fertilizers. Research using a completely randomized design factorial pattern of two factors, the first factor is the type of plant (G = Gamal; I = Indigofera) and the second factor is the type of fertilizer (T = without Fertilizer; A = Inorganic fertilizer NPK; K = commercial organic fertilizer; O = conventional organic fertilizer; B = bioorganic fertilizer), repeated 4 times so that it consists of 40 experimental units. The variables observed were plant height, number of leaves, stem diameter, leaf dry weight, stem dry weight, total dry weight of leaves, ratio of dry weight of leaves/stems and leaf area per pot. The results showed that there was no interaction between plant species and types of fertilizer in influencing the response of gamal and indigofera plants. Plant species have a significant effect on stem diameter, while fertilizer types have a significant effect on plant height, leaf dry weight, total dry weight of leaves and leaf area per pot. Based on the results of the study it can be concluded that the response of gamal plants is similar to indigofera, all types of fertilizers can improve the response of plants and organic fertilizers produce the same crop response with inorganic fertilizers. \u0000Keywords: gamal, indigofera, inorganic fertilizer, organic fertilizer","PeriodicalId":53328,"journal":{"name":"Pastura Journal of Tropical Forage Science","volume":"87 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85939561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

IN VITRO TREATMENT OF Centrosema pubescens (Benth.) WITH SULFUR WATER AND SHEEP MANURE 短毛中位体的体外治疗(下)用硫磺水和羊粪

Pastura Journal of Tropical Forage Science Pub Date : 2019-01-12 DOI: 10.24843/pastura.2018.v08.i01.p02

Kaunang Ch.L., E. Pudjihastuti

{"title":"IN VITRO TREATMENT OF Centrosema pubescens (Benth.) WITH SULFUR WATER AND SHEEP MANURE","authors":"Kaunang Ch.L., E. Pudjihastuti","doi":"10.24843/pastura.2018.v08.i01.p02","DOIUrl":"https://doi.org/10.24843/pastura.2018.v08.i01.p02","url":null,"abstract":"This study was aimed to evaluate the in vitro Centrosema pubescens response treated with sulfur water and sheep manure. The experiment was conducted at Agrostology Laboratory, Department of Animal Nutrition Science, Faculty of Animal Husbandry, Sam Ratulangi University Manado. Randomized group design of 2 x 5 factorial patterns with three repetitions based on the rumen liquid collecting time was used in this research. There were two factors in this experiment; sheep manure and sulfur water. The first factors consisted of 0 ton/ha manure (A1) and 25 ton/ha manure (A2). The second factor was sulfur water that divided into 5 levels; 0% (B1), 25% (B2), 50% (B3), 75% (B4) and 100% (B5). Variables measured in this research were dry matter digestibility (DMD), organic matter digestibility (OMD), ammonia (NH3) and Volatile Fatty Acid (VFA). In vitro nutritional evaluation performed with all variables showed both factors (sulfur water and sheep manure) had significant differences (p < 0.001) and had no significant effect (p < 0.05) on each variable. Interaction of both factors was very significant (p < 0.01) ontotal VFA and DMD. From this study it can be concluded that production of NH3, VFA, total DMD and OMD showed an optimal result if treated with 25 ton/ha of sheep manure and 50% sulfur water (39.25 ppm). \u0000Keywords: Centrosema pubescens, sulfur water, sheep manure","PeriodicalId":53328,"journal":{"name":"Pastura Journal of Tropical Forage Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83607348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

EVALUATION OF TOTAL BACTERIA AND PHOSPHATE SOLUBILIZED BACTERIA IN RHIZOSFIRS OF Stylosanthes guianensis, Gliricidia sepium, Bracharia decumbens, AND Pennisetum purpureum AT UPLAND IN RAINY SEASON 雨季旱地柱花草、水杨花、卧枕草和紫荆草根瘤菌总菌数和磷溶菌数的评价

Pastura Journal of Tropical Forage Science Pub Date : 2019-01-12 DOI: 10.24843/pastura.2018.v08.i01.p12

A. S. Diningtyas, I. W. Suarna, S. Lindawati

{"title":"EVALUATION OF TOTAL BACTERIA AND PHOSPHATE SOLUBILIZED BACTERIA IN RHIZOSFIRS OF Stylosanthes guianensis, Gliricidia sepium, Bracharia decumbens, AND Pennisetum purpureum AT UPLAND IN RAINY SEASON","authors":"A. S. Diningtyas, I. W. Suarna, S. Lindawati","doi":"10.24843/pastura.2018.v08.i01.p12","DOIUrl":"https://doi.org/10.24843/pastura.2018.v08.i01.p12","url":null,"abstract":"Phosphate solubilized bacteria is bacteria that useful to solve P bound to be P elements which could be absorped by plant. So, this research is needed to know total population of bacteria and phosphate solubilized bacteria in plants rhizosfer at dry land in rainy season. The research followed aditive linier model with assumption phosphate solubilized bacteria population caused by different of plant species only. Samples taken were consisted of 5 treatments in plants rhizosfer i.e. non rhizosfer (NR), Stylosanthes guianensis (Sg), Gliricidia sepium (Gs), Brachiaria decumbens (Bd), and Pennisetum purpureum (Pp) with 4 replications. Variable observed were Total Plate Count (TPC), total of Phosphate Solublilized Bacteria (PSB), P element (phosphore) ail water content. The research results showed that the TPC of land about 1.06 - 7.12 × 107 cfu/g, PSB about 4.78 - 7.60 × 106 cfu/g. P element at treatment NR was the highest 12,16 ppm. The highest soil water content on the treatment Bd was 4.86%. It can be concluded that TPC and BPF in non rhizosphere and rhizosphere of plants Sg, Gs, Bd and Pp on dry land in the rainy season are different. The content of P elements ranged from 6.14 to 23.07 ppm and the moisture content ranged from 1.68 to 4.86%. \u0000Key words: phosphate soluble bacteria, non rhizosfer, rhizosfer","PeriodicalId":53328,"journal":{"name":"Pastura Journal of Tropical Forage Science","volume":"131 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85599945","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

UJI DEGRADASI IN VITRO ADF DAN NDF RUMPUT RAJA (Pennisetum purpuroides) MENGGUNAKAN INOKULUM CAIRAN FESES 对玻璃体ADF和NDF草(Pennisetum purpuroides)的退行性试验使用了液体排泄物接种剂

Pastura Journal of Tropical Forage Science Pub Date : 2019-01-12 DOI: 10.24843/pastura.2018.v07.i02.p08

M. Afdal, Y. Alwi

{"title":"UJI DEGRADASI IN VITRO ADF DAN NDF RUMPUT RAJA (Pennisetum purpuroides) MENGGUNAKAN INOKULUM CAIRAN FESES","authors":"M. Afdal, Y. Alwi","doi":"10.24843/pastura.2018.v07.i02.p08","DOIUrl":"https://doi.org/10.24843/pastura.2018.v07.i02.p08","url":null,"abstract":"Tujuan penelitian ini adalah untuk mengetahui degradasi neutral detergent fiber (NDF) dan acid detergent fiber (ADF) dan protein kasar (PK) dari rumput raja (RR) secara in vitro menggunakan cairan feses sebagai inokulum. Sampel RR diambil dari Fapet Farm Fakultas Peternakan Universitas Jambi, kemudian dipotong-potong dengan ukuran panjang 5 cm kemudian dikering dan digiling dengan ukuran 1 mm mash. Feses dan cairan rumen diambil dari satu ekor sapi berfistula rumen. Sampel kemudian diinkubasi untuk mengetahui degradasi NDF, ADF dan PK. Penelitian ini menggunakan Rancangan Acak Lengkap (5x4) dengan lima perlakuan sebagai berikut A (Cairan rumen (kontrol)), B (Cairan feses), C (Cairan feses dan 2,5% gula), D (Cairan feses, 2,5% gula dan 2,5% urea) dan E (Cairan feses dan 2,5% urea). Hasil percobaan menunjukkan bahwa degradasi in vitro NDF dan ADF dari RR menunjukkan perbedaan nyata (P<0,05). Dapat disimpulkan bahwa penggunaan cairan feses dan penambahan gula sebagai sumber energi dan urea sebagai sumber nitrogen belum optimal yang terlihat dari masih rendahnya degradasi ADF dan PK kecuali NDF jika dibandingkan dengan penggunaan cairan rumen. \u0000Kata kunci: degradasi, inokulum, in vitro, feses, NDF, ADF","PeriodicalId":53328,"journal":{"name":"Pastura Journal of Tropical Forage Science","volume":"9 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84214839","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

FORAGE POTENTIAL AND ADAPTATION OF Alysicarpus vaginalis IN BALI PROVINCE 巴厘省淫羊藿的饲料潜力及适应性

Pastura Journal of Tropical Forage Science Pub Date : 2019-01-12 DOI: 10.24843/pastura.2018.v08.i01.p03

I. W. Suarna, N. Suryani, K. Budiasa

引用次数: 0

PARTIAL STUDY OF NON SYMBOTIC NITROGEN FIXING BACTERIA FROM RHIZOSFER OF GAMAL AS PLANT GROWTH PROMOITING ON THE LAND OF THREE STRATA SYSTEMS 甘菊根茎非象征性固氮细菌在三层系土地上促进植物生长的部分研究

Pastura Journal of Tropical Forage Science Pub Date : 2019-01-12 DOI: 10.24843/pastura.2018.v07.i02.p05

N. Roni, S. Lindawati

{"title":"PARTIAL STUDY OF NON SYMBOTIC NITROGEN FIXING BACTERIA FROM RHIZOSFER OF GAMAL AS PLANT GROWTH PROMOITING ON THE LAND OF THREE STRATA SYSTEMS","authors":"N. Roni, S. Lindawati","doi":"10.24843/pastura.2018.v07.i02.p05","DOIUrl":"https://doi.org/10.24843/pastura.2018.v07.i02.p05","url":null,"abstract":"Gamal is one of the tropical forages that can still grow and produce f on dry land in the hot season, while other plants, especially the grass has dried so it needs to be examined soil conditions in the rhizosphere. A study aimed at studying soil conditions in rhizosphere of gamal plants and obtaining isolates of non symbiotic nitrogen-fixing bacteria from gamal rhizosphere that function as Plant Growth Promoting on three strata land (STS) Pecatu, Bukit jimbaran, Badung, Bali. The research begins with observation of soil texture and color, soil structure determination and water content, pH, and soil total plate count, followed by calculation of non-symbiotic N fixing bacteria,, isolation, gram staining test, fermnetatif test, and catalase test. The results showed that soil characteristics of STS Pecatu land include clay clay texture, compact structure, brownish color, pH 6.79-7.40, water content 14,19-18,12, STS Pecatu land including fertile land with total plate count 1.65x 107 cfu/g, and 6 non-symbiotic non-beneficial bacterial inhibitors were suspected from the genus Azotobacter sp, with colonies of 83 x 105 cfu/g. Based on the result of the research, it can be concluded that the soil of STS Pecatu land including fertile land with total plate count 16,5 x 106 cfu/g, and found 6 isolate of non-symbiotic N fixing bacteria from genus Azotobacter sp, with number of colony 83 x 105 cfu/g. \u0000Keywords: Non-symbiotic N-fixing bacteria, Three-Strata System, Pecatu","PeriodicalId":53328,"journal":{"name":"Pastura Journal of Tropical Forage Science","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90411364","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

APPLICATION OF DIFFERENT P FERTILIZATION ON THE GROWTH AND NODULES OF Pueraria javanica INOCULATED WITH ARBUSCULAR MYCHORRIZA FUNGY IN ULTISOL 不同施磷量对灌丛菌接种土根生长及根瘤的影响

Pastura Journal of Tropical Forage Science Pub Date : 2019-01-12 DOI: 10.24843/pastura.2018.v08.i01.p01

S. Sowmen, Ifradi Ifradi, A. Rachmat, Tri Silfani, Karyadinata Karyadinata

引用次数: 0

PRODUKTIVITAS RATUN SORGUM VARIETAS KAWALI DENGAN PEMUPUKAN BOKASHI FESES SAPI 高粱品种的生产力与牛饲料饲养饲养

Pastura Journal of Tropical Forage Science Pub Date : 2019-01-12 DOI: 10.24843/pastura.2018.v07.i02.p03

A. Rumambi, M. Telleng, W. Kaunang, S. Malalantang

引用次数: 2

POTENSI PRODUKSI HIJAUAN Mikania cordata SEBAGAI PAKAN TERNAK RUMINANSIA DI PROVINSI BALI 在巴厘岛，米迦尼亚- cordata - green可能是俄罗斯人的饲料

Pastura Journal of Tropical Forage Science Pub Date : 2019-01-12 DOI: 10.24843/pastura.2018.v07.i02.p04

I. W. Suarna, N. Suryani

引用次数: 2

IN-VITRO DIGESTIBILITY, VOLLATYLE FATTY ACID, AND AMMONIA OF CORN STRAW SILAGE WITH DIFFERENT STORAGE PERIODE 不同贮藏期玉米秸秆青贮的体外消化率、挥发性脂肪酸和氨氮

Pastura Journal of Tropical Forage Science Pub Date : 2019-01-12 DOI: 10.24843/pastura.2018.v08.i01.p07

A. Trisnadewi, I. Cakra, T. Yadnya

{"title":"IN-VITRO DIGESTIBILITY, VOLLATYLE FATTY ACID, AND AMMONIA OF CORN STRAW SILAGE WITH DIFFERENT STORAGE PERIODE","authors":"A. Trisnadewi, I. Cakra, T. Yadnya","doi":"10.24843/pastura.2018.v08.i01.p07","DOIUrl":"https://doi.org/10.24843/pastura.2018.v08.i01.p07","url":null,"abstract":"The study aimed to determine invitro digestibility, volattyle fatty acid (VFA) and ammonia (NH3) of corn straw silage with different storage periode. The experiments use a completely randomized design (CRD) with four treatments and each treatment was repeated five times, so there are 20 experimental units. The fourth treatments are W1 = storage time of 14 days, W2 = storage time of 21 days, W3 = storage time of 28 days, and W4 = storage time of 35 days. The parameters observed in this study in-vitro digestibility including dry matter and organic matter digestibility, VFA, and NH3. Results of the experiment showed that dry matter digestibility showed significant differences, otherwise organic matter digestibility, VFA, and NH3 were not significantly different, and there was a tendency to decrease the value of dry matter and organic matter digestibility, VFA, and NH3 with longer duration of storage of corn straw silage. It can be concluded that dry matter, organic matter digestibility VFA, and NH3, are not significant different. \u0000Keywords: corn straw, silage, storage periode, invitro digestibility, VFA, NH3","PeriodicalId":53328,"journal":{"name":"Pastura Journal of Tropical Forage Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84142788","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0