Results 111 to 120 of about 62,596 (226)

Vannkvalitet i Skjerva/Døla i Vefsna-vassdraget og Baåga/Hellfjellelva i Fusta-vassdraget og tiltaksplan mot forurensning [PDF]

open access: yes, 1995
Vannkvaliteten i Baåga ved utløp (FUS-6) er av god kvalitet mhp. nitrogen og tarmbakterier, mens fosforkonsentrasjonen er noe påvirket av forurensning.
Faafeng, B.   +2 more
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Pemanfaatan Daun Lamtoro Dengan Penambahan Cucian Air Beras dan Urine Sapi Untuk Pembuatan Pupuk Organik Cair [PDF]

open access: yes, 2016
Organic fertilizer Is a result of deterioration from organic things that is from the rest of the plant, animal waste and human. Extract Leuceaena, the water washing rice and urine a broomcan be combined to get product of liquid organic fertilizer that ...
, Dra. Aminah Asngad, M. Si.   +1 more
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Aplikasi Beberapa Dosis Pupuk Fosfor Untuk Pertumbuhan Dan Produksi Beberapa Varietas Sorgum (Sorghum Bicolor (L.) Moench) [PDF]

open access: yes, 2015
The objective of this study was to know the growth and yield of some varieties of sorghum which were given several dose phosphorus fertilizer.This research has been conducted in Field Experiment and the plant breeding laboratory, Faculty of ...
Nurbaiti, N. (Nurbaiti)   +2 more
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Pengaruh Konsentrasi Nitrogen Dan Fosfor Terhadap Pertumbuhan, Kandungan Protein, Karbohidrat Dan Fikosianin Pada Kultur Spirulinafusiformis [Effects of Nitrogen and Phosphorous Concentration on the Growth, Protein, Carbohydrate and Phycocyanin Content [PDF]

open access: yes, 2006
An experiment was carried out to find out the optimum nitrogen and phosphorous concentration for growth and phycocyanin production in Spirulina fusiformis culture.
Chrismadha, T. (Tjandra)   +2 more
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Multi-Faceted Environmental Analysis to Improve the Quality of Anthropogenic Water Reservoirs (Paprocany Reservoir Case Study). [PDF]

open access: yesSensors (Basel), 2020
Absalon D   +7 more
europepmc   +1 more source

Pengaruh Metode Perbaikan Tanah Salin terhadap Serapan Nitrogen dan Fosfor Rumput Benggala (Panicum Maximum) [PDF]

open access: yes, 2012
The coastal area has a potential resource for livestock development. This is supported by large areas of marginal land that can be used for forage production.
Karno, K. (Karno)   +2 more
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Aplikasi Limbah Cair Biogas Sebagai Pupuk Organik Pada Tanaman Jagung Manis (Zea Mays Var. Saccharata Sturt.) [PDF]

open access: yes, 2015
Sweet corn (Zea mays var. Saccharata Sturt) is one of the crops which liked by people because it has a good taste, and sweeter than ordinary corn.
Armaini, A. (Armaini)   +1 more
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