Iskani rezultati za avtorja

1

Greenhouse gas emission & carbon leaching in pineapple cultivation on tropical peat soil /

od Haruna, Ahmed Osumanu.
Izdano 2015

Knjiga

2

Using biochar and urea to improve rice production on tropical acid soils

od Haruna, Ahmed Osumanu, Maru, Ali
Izdano 2017

Polni tekst

Knjiga

3

Statistical analysis system (SAS) for agricultural research

od Haruna, Ahmed Osumanu, Ch'ng, Huck Ywih
Izdano 2024

Polni tekst

Knjiga

4

Towards efficient utilization of nitrogen based fertilizers

od Haruna, Ahmed Osumanu, Nik Muhamad Abd Majid
Izdano 2024

Polni tekst

Knjiga

5

Biochar and soil water table management effects on nitrogen availability

od Haruna, Ahmed Osumanu, Maikol, Nathaniel, Maru, Ali
Izdano 2020

Polni tekst
Polni tekst

Knjiga

6

Biochar and mineral acid soil phosphorus availability

od Haruna, Ahmed Osumanu, Asap, Audrey, Maru, Ali
Izdano 2019

Polni tekst
Polni tekst

Knjiga

7

Chicken litter biochar improves phosphorus availability in acid soils

od Haruna, Ahmed Osumanu, Divra, Prisca, Omar, Latifah
Izdano 2019

Polni tekst

Article

8

Maize (Zea mays L.) nutrient use efficiency as affected by formulated fertilizer with clinoptilolite zeolite

od Lija, Magdalina, Haruna, Ahmed Osumanu, Kasim, Susilawati
Izdano 2014

Article

9

Statistical Analysis System (SAS) for agricultural research

od Haruna, Ahmed Osumanu, Ch'ng, Huck Ywih
Izdano 2017

Polni tekst

Knjiga

10

Statistical analysis system (SAS) for agricultural research /

od Haruna, Ahmed Osumanu,, Ch'ng, Huck Ywih,
Izdano 2017

Knjiga

11

Towards efficient utilization of nitrogen based fertilizers /

od Haruna, Ahmed Osumanu,, Nik Muhamad Abd. Majid,
Izdano 2014

Knjiga

12

Greenhouse gas emission and carbon leaching in pineapple cultivation on tropical peat soil

od Haruna, Ahmed Osumanu, Lim, Liza Nuriati Kim Choo
Izdano 2015

Polni tekst

Knjiga

13

Methane emission from pineapple cultivation on a tropical peatland at Saratok, Malaysia

od Haruna, Ahmed Osumanu, Lim, Liza Nuriati Kim Choo
Izdano 2017

Polni tekst

Article

14

Nitrous oxide emission of a tropical peat soil grown with pineapple at Saratok, Malaysia

od Lim, Liza Nuriati Kim Choo, Haruna, Ahmed Osumanu
Izdano 2017

Polni tekst

Article

15

Using biochar and urea to improve rice production on tropical acid soils /

od Haruna, Ahmed Osumanu, Prof. Madya, Dr.,, Maru, Ali,
Izdano 2017

Knjiga

16

Biofertilizer potentials of cellulolytic nitrogen-fixing and phosphate-solubilizing bacteria

od Tang, Amelia, Haruna, Ahmed Osumanu, Nik Muhamad Ab. Majid
Izdano 2024

Polni tekst

Knjiga

17

Soil pH buffering capacity and nitrogen availability following compost application in a tropical acid soil

od Omar, Latifah, Haruna, Ahmed Osumanu, Abdul Majid, Nik Muhamad
Izdano 2018

Polni tekst

Article

18

Effect of organic amendment derived from co-composting of chicken slurry and rice straw on reducing nitrogen loss from urea

od Omar, Latifah, Haruna, Ahmed Osumanu, Nik Majid, Nik Muhamad
Izdano 2016

Polni tekst

Article

19

Brief review on climate change and tropical peatlands

od Lee, Yit Leng, Haruna, Ahmed Osumanu, Jalloh, Mohamadu Boyie
Izdano 2019

Polni tekst

Article

20

Biofertilizer potentials of cellulolytic, nitrogen-fixing, and phosphate-solubilizing bacteria

od Haruna, Ahmed Osumanu, Tang, Amelia, Ab. Majid, Nik Muhamad
Izdano 2018

Polni tekst

Knjiga

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