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Menampilkan 544 artikel yang diawali dengan huruf "C"


Changes in Some Soil Chemical Properties of Ultisol Applied by Mulch from Empty Fruit Bunches in an Oil Palm Plantation

Oleh: Budianta, Dedik, Wiralaga, Ali Yasmin Adam, Lestari, Wahana

Changes in Some Soil Chemical Properties of Ultisol Applied by Mulch from Empty Fruit Bunches in an Oil Palm Plantation (D Budianta, AYA Wiralaga, and W Lestari):  Objective of this research was to study the effect of empty fruit bunches (EFB) applied as mulching on some soil chemical properties ...

Penerbit: UNIVERSITY OF LAMPUNG

Changes of Soil Chemical Properties during Rice Straw Decomposition in Different Types of Acid Sulphate Soils

Oleh: Hairani, Anna, Susilawati, Ani

Organic residues often exhibit different physico-chemical properties and affect the soil ecosystem in different ways. Hence, the study of their impact on soil is essential to benefit from their potential as amendments and to avoid adverse environmental effects. It is required to study the role of ri...

Penerbit: UNIVERSITY OF LAMPUNG

Changes of Soil Chemistry Characteristics of Tephra Mount Anak Krakatau-Indonesia, Through Leaching Experiment

Oleh: Setiawati, Astriana Rahmi, Lumbanraja, Jamalam, Kurnia, Ananda Ika

Studying the weathering process in pristine volcanic materials is crucial as this process will determine further soil characteristics. Mount Anak Krakatau is reported as one of the fastest-growing volcanoes. This volcano erupted powerfully in December 2018, ejecting tons of volcanic materials. These...

Penerbit: UNIVERSITY OF LAMPUNG

Changes of Soil Physical and Chemical Characteristics of Vertisol by Organic Matter and Sands Applications

Oleh: Mindari, Wanti -, Sasongko, Purnomo Edi, Santoso, Setyo Budi

Vertisol has a clay texture, high micropores, and high water and nutrient absorption ability. The high water content of Vertisol causes the air to decrease, thus inhibiting root development. Stretching of the Vertisol structure is expected to increase soil porosity and reduce ion and water absorptio...

Penerbit: UNIVERSITY OF LAMPUNG

Changes of Soil Properties on Various Ages of Rubber Trees in Dhamasraya, West Sumatra, Indonesia

Oleh: Yasin, Syafrimen, Adrinal, ., Junaidi, .

Changes of Soil Properties on Various Ages of Rubber Trees in Dhamasraya, West Sumatra, Indonesia (S Yasin, Adrinal, Junaidi, E Wahyudi, S Herlena and Darmawan): Although rubber has been planted in Indonesia from Holland era, but there is little information about the effect of rubber plantation on t...

Penerbit: UNIVERSITY OF LAMPUNG

Changing of Sandy Soil Chemical Properties with Azolla microphylla and Quail Manure

Oleh: Syamsiah, Jauhari, Herawati, Aktavia, Mujiyo, Mujiyo

Uncontrolled land conversion causes reduced land area for plant cultivation. The alternative used for rice cultivation is the marginal land such as sandy soil, however, several constraints led to very low productivity, so it needs proper management such as the addition of organic matter. The purpose...

Penerbit: UNIVERSITY OF LAMPUNG

Characteristic and Genesis of Black and Red Soil Vertisol in Jeneponto Regency

Oleh: Juita, Nirmala, Iskandar, ., Sudarsono, .

One of factors that is interasting from Vertisol to be investigated beside the management of the soil fertility was color variations which can vary from gray to brown and brownish red. Exclusive characteristics of Vertisol are shrink swell capacity with clay dominant clay that make agricultural acti...

Penerbit: UNIVERSITY OF LAMPUNG

CHARACTERISTIC OF ILLEGAL ONLINE LOANS IN INDONESIA

Oleh: Subagiyo, Dwi Tatak , Gestora , Lorensia Resda , Sulistiyo, Sulistiyo

Financial technology (fintech) involves providing financial services through advanced software and technology, with online loan providers utilizing information technology to offer streamlined services that are particularly useful in urgent situations requiring immediate funding. In Indonesia, the ra...

Penerbit: Faculty of Law, Universitas Lampung

Characteristics and Identification of the Metabolite Profile of Arabica Coffee Oil by Using the Gas Chromatography-Mass Spectrometry (GC-MS)

Oleh: Purwasih, Rita, Alamsyah, Oke Junjunan, Mukminah, Nurul

Indonesia is a tropical country that is suitable for coffee cultivation, and each coffee producing region has its own unique and distinct taste characteristics. This study aimed to determine the characteristics and identification of the metabolite profile of arabica coffee oil. The material used is ...

Penerbit: The University of Lampung

Characteristics and Stocks of Soil Nutrient under Various Land Use Types in a Super Wet Tropical Rain Forest Padang, West Sumatra

Oleh: Hermansah, Hermansah, Sendi, Nofrita, Yulnafatmawita, Yulnafatmawita

In order to clarify the characteristics and stocks of soil nutrient under various land use types in a super wet tropical rain forest in Padang, West Sumatera. We investigated the nutrient characteristics of the several samples of soils under different land use such as cacao plantation (CP), cinnamon...

Penerbit: UNIVERSITY OF LAMPUNG

CHARACTERISTICS AND TOXICITY OF NANOEMULSION FORMULATION OF PIPER RETROFRACTUM AND TAGETES ERECTA EXTRACT MIXTURES

Oleh: Nuryanti, Ni Siluh Putu, Martono, Edhi, Ratna, Endang Sri

Characteristics and Toxicity of Nanoemulsion Formulations of Piper retrofractum and Tagetes erecta Extract Mixtures. Nanotechnology has been used in the developing of botanical insecticide formulation for improving its stability and effectiveness. The research was aimed...

Penerbit: Universitas Lampung

Characteristics of Financial Technology as Financing Alternative Capitalization of Medium Small-Medium Enterprises (MSME)

Oleh: Subagiyo, Dwi Tatak

Characteristics of Financial Technology as a Financial Institution that uses information technology to provide financial solutions by prioritizing compliance with the principles of prudence and risk management. The characteristics of Financial Technology institutions are getting a loan quickly; Make...

Penerbit: Universitas Lampung

Characteristics of Heavy Metals Adsorption Cu, Pb and Cd Using Synthetics Zeolite Zsm-5

Oleh: Priyadi, ., Iskandar, ., Suwardi, .

It is generally known that zeolite has potential for heavy metal adsorption. The  objectives of this study were to synthesize and characterize zeolite ZSM-5 and to figure out the adsorption capacity of zeolite ZSM-5 for heavy metals of Cu2+, Pb2+ and Cd2+. Characterization of zeolite ZSM-5 incl...

Penerbit: UNIVERSITY OF LAMPUNG

Characteristics of liquid sugar from old oil palm trunk sap as affected by processing methods

Oleh: Nurdjanah, Siti, Hasanudin, Udin, Setiyoko, Febri

The sap of old oil palm trunks contains appreciable sugar, but it has not been considered a potential sugar source. This study aimed to find the best method for producing oil palm liquid sugar that complies with the Indonesian National Standard (SNI) The non-factorial experiment was arranged in a Co...

Penerbit: Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung

Characteristics of Modified Timor White Corn Flour and its Cookies Enriched with Moringa Leaves

Oleh: Medho, Maria Susana, Mohamad, Endeyani Vivitrida

Composite flour consisted of local Timor white corn and moringa leaf flours are rich in protein, crude fiber and dietary fiber but are relatively limited in use as ingredients for making cookies. This study aims to determine the characteristics of modified local Timor white corn flour and moringa le...

Penerbit: The University of Lampung