Results 71 to 80 of about 1,060 (164)

SIFAT KIMIA DAN FISIK TANAH YANG BERPENGARUH TERHADAP PRODUKSI BAWANG DAUN (Allium fistulosum L) SERTA NILAI EKONOMI LAHAN PADA BERBAGAI KETINGGIAN (Studi Kasus di Wilayah Pacet, Cianjur, Jawa barat)

open access: yesSepa, 2017
This  research  aims  to  (1)  identification  the  effect  of  soil  physical  and chemical characteristics  to the yield of green onion planted from 800  -  1.400 metres above  sea  level  (mdpl),  (2)  identification  of  fertilizer  and  elevation ...
Heppy Suci Wulanningtyas, Afrizal Malik
doaj   +1 more source

Taxonomic Complexity and Conservation Implications of Mediterranean Mesophotic Rhodolith Beds

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 4, April 2026.
ABSTRACT Rhodolith beds are bioconstructions formed by coralline algae (Rhodophyta: Corallinophycidae) and are ecologically important worldwide because they provide habitats that support diverse biocenoses. However, conservation efforts are limited by gaps in our knowledge of their spatial distribution and species composition.
Andrea Cabrito   +3 more
wiley   +1 more source

PENGARUH APLIKASI IRIGASI AWAL TERHADAP HASIL PRODUKSI DUA VARIETAS KEDELAI (Glycine max)PADA TANAH ULTISOL DI KEBUN PERCOBAAN BPTP LAMPUNG SELATAN

open access: yesJurnal Agrotek Tropika, 2018
Tanaman kedelai memegang peranan penting dalam sektor pertanian, terutama di sektor pangan dan industri.Ketahanan varietas yang dibudidayakan terhadap kekeringan dan terhadap organisme pengganggu tanaman juga sangat berpengaruhterhadap produksi tanaman kedelai.
Pri Angga Tri Atmaja   +3 more
openaire   +2 more sources

The Model of development the Aceh Cattle in Aceh Jaya District of Aceh Province

open access: yesJurnal Peternakan Indonesia, 2017
The Aceh cattle is one of the local genetic resources needs to be conserved and developed with the technological assistance for the farmers. The technical assistance for the farmers is necessary in order to protect the genetic potential of this local ...
I. Mirza, W. Rahayu
doaj   +1 more source

The Growth, Production, and Quality of Shallot at Inland Quartz Sands (Quarzipsamments) in the off Season

open access: yesIlmu Pertanian (Agricultural Science), 2019
The development of shallot cultivation at back quartz sand during rainy or off season  can be considered as new innovation. The objectives of this study is to obtain shallot varieties that are adaptive in terms of the growth, production, and quality ...
Anang Firmansyah, Andy Bhermana
doaj   +1 more source

Contrasting Dispersal Patterns of Co‐Occurring Benthic Sister Sea Star Labidiaster Species (Asteroidea: Heliasteridae) in the Southern Ocean

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
This study aimed to employ genetic methods to analyze the phylogeny, species boundaries, population structure, demographic history and genetic connectivity for Southern Ocean sea stars, Labidiaster radiosus and L. annulatus. A sister‐species relationship was revealed between L. radiosus and L.
Nicola Rodewald   +3 more
wiley   +1 more source

PENGARUH APLIKASI BAHAN ORGANIK DAN GIPSUM TERHADAP KEMANTAPAN AGREGAT TANAH PADA PERTANAMAN KEDELAI (Glycine max (L.) Merr.) DI LAHAN BPTP TEGINENENG LAMPUNG SELATAN

open access: yesJurnal Agrotek Tropika, 2019
Salah satu usaha untuk meningkatkan kesuburan tanah supaya hasil kedelai tinggi yaitu menggunakan pupuk organik (Birnadi, 2014). Pemberian bahan organik dapat menurunkan bulk density tanah karena membentuk agregat tanah yang lebih baik dan memantapkan agregat yang telah terbentuk.
Ruby Priaegar Hamonangan   +3 more
openaire   +1 more source

Efektivitas Pelatihan Teknologi Budidaya Bawang Putih Varietas Lokal Ramah Lingkungan dengan Metode Ceramah di Kabupaten Karanganyar

open access: yesAgraris: Journal of Agribusiness and Rural Development Research, 2016
Garlic (Allium Sativum L.) is a vegetable that has a lot of profit because its high economic value. Garlic consumption from year to year increases with population growth, but this increase has not matched with an increase in production due to many ...
Tri Cahyo Mardiyanto, Tri Reni Prastuti
doaj   +1 more source

Freshwater fishes of the Waterberg aquatic ecoregion, South Africa: Diversity, taxonomic conflicts and conservation concerns

open access: yesJournal of Fish Biology, Volume 108, Issue 4, Page 983-997, April 2026.
Abstract Southern Africa is a region denoted by both high levels of fish diversity, some of it cryptic and unrecognised by current taxonomy, and severely threatened freshwater ecosystems. The Waterberg, a key aquatic ecoregion of the greater Limpopo River basin in South Africa, represents an area with high terrestrial conservation value but is lacking ...
Darragh J. Woodford   +7 more
wiley   +1 more source

PEMANFAATAN PELEPAH SAWIT SEBAGAI SUMBER HIJAUAN DALAM RANSUM SAPI POTONG

open access: yesPastura: Journal of Tropical Forage Science, 2014
Tujuan penelitian adalah untuk mengevaluasi pengaruh pemanfaatan pelepah sawit sebagai sumber hijauan dalam ransum sapi potong. Pelepah sawit yang telah diamoniasi digunakan sebagai pengganti 100% rumput dengan suplementasi nutrient precursor mikroba ...
Nurhaita Nurhaita   +3 more
doaj   +1 more source

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