Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Nkanyiso J. Sithole"'
Publikováno v:
Agronomy, Vol 13, Iss 4, p 1056 (2023)
The study evaluated the physical and chemical characteristics of vermicompost mixtures to optimize nutrient extraction. Three compost mixtures (chicken plus horse (CH+H), chicken plus cattle (CH+C), and cattle plus horse (C+H)) were selected for qual
Externí odkaz:
https://doaj.org/article/a6ac389c2b144938b050de7b97980ac6
Autor:
Samukelisiwe G. Zulu, Nozipho M. Motsa, Lembe Samukelo Magwaza, Khayelihle Ncama, Nkanyiso J. Sithole
Publikováno v:
Agronomy, Vol 13, Iss 3, p 785 (2023)
The dynamics of nitrogen availability in soil result from the net amount of organic and inorganic inputs undergoing decomposition, mineralization, and immobilization. This varies with soil type, climate, and cropping system management practices. Henc
Externí odkaz:
https://doaj.org/article/cdc158fc1912453fab1ba7adc6dff4d2
Autor:
Mlungisi F. Mngoma, Lembe S. Magwaza, Nkanyiso J. Sithole, Shirly T. Magwaza, Asanda Mditshwa, Samson Z. Tesfay, Khayelihle Ncama
Publikováno v:
Heliyon, Vol 8, Iss 5, Pp e09343- (2022)
The lower yield of tomatoes grown in tunnels, due to the limited space, remains a challenge. Stem training has long been identified as one of the most important horticultural practices used to improve the yield and fruit quality of tomatoes grown in
Externí odkaz:
https://doaj.org/article/307bf4a8ee384cb5858ad737da1fd5bb
Autor:
Mohammed A.E. Bakhite, Nkanyiso J. Sithole, Lembe S. Magwaza, Alfred O. Odindo, Shirly T. Magwaza, Khayelihle Ncama
Publikováno v:
Heliyon, Vol 7, Iss 9, Pp e07912- (2021)
Maize mutants with low phytic acid have a compromised overall agronomic performance that results in low yields. This study was conducted to investigate the effect of P (18, 26 and 34 mg/kg) on the agronomic performance of low and high phytic acid (LP
Externí odkaz:
https://doaj.org/article/fceebb13b736431880ea2453adc86585
Publikováno v:
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, Vol 69, Iss 4, Pp 369-376 (2019)
Water shortages is a major constraint in wheat production in South Africa. It is important therefore to assist irrigated wheat farmers to identify water stress tolerant growth stages in irrigated wheat genotypes. This study evaluated new wheat genoty
Externí odkaz:
https://doaj.org/article/979b373714354207a13cc56be90d42d7
Autor:
Samukelisiwe G. Zulu, Lembe S. Magwaza, Nozipho M. Motsa, Nkanyiso J. Sithole, Khayelihle Ncama
Publikováno v:
Agronomy, Vol 12, Iss 6, p 1411 (2022)
Knowledge of the long-term complex relationship between soils, crops, and management practices, such as conservation agriculture, is critical in developing nutrient management strategies to optimise crop yields. This study examined the concentration,
Externí odkaz:
https://doaj.org/article/a4a9778d0b08459e8889703f9e040f7d
Autor:
Samukelisiwe G. Zulu, Nozipho M. Motsa, Nkanyiso J. Sithole, Lembe S. Magwaza, Khayelihle Ncama
Publikováno v:
Agronomy, Vol 12, Iss 3, p 722 (2022)
Soil macrofauna are a critical component for ecosystem function and strongly affect production sustainability. The effect of fertiliser management practices, in different cropping systems, on soil macrofauna communities remains poorly understood in s
Externí odkaz:
https://doaj.org/article/351828af9e194a7e9866f9cec9eded08
Publikováno v:
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, Vol 68, Iss 6, Pp 524-533 (2018)
The recent drought in South Africa has reduced the production of both dryland and irrigated wheat. This study evaluated physiological traits of irrigated wheat genotypes in response to water stress (WS) imposed at different growth stages. A 8 × 2 ×
Externí odkaz:
https://doaj.org/article/9373b6c44ee14f42ab825a248572a732
Publikováno v:
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, Vol 68, Iss 3, Pp 220-229 (2018)
Unsuitable soil management in agriculture is known to results in the deterioration of soil health and the decline of biodiversity. The experiment tested whether no-tillage with mulch (NT), could boost biological activity of soil macrofauna population
Externí odkaz:
https://doaj.org/article/bd97c6b323a34c86833f25258124da1f
Autor:
Ntombizandile Nkolisa, Lembe S. Magwaza, Tilahun S. Workneh, Annie Chimphango, Nkanyiso J. Sithole
Publikováno v:
Heliyon, Vol 5, Iss 8, Pp e02266- (2019)
The aim of this study was to investigate the effect of low cost evaporative cooling system on the quality of two tomato cultivars, namely, 9065 jam and round tomatoes. Both the tomato cultivars were harvested from a smallholder farmer's field at Umsi
Externí odkaz:
https://doaj.org/article/4f04be2b492243d59726ba7099e760e3