Showing 61 - 80 results of 87 for search '"fertility treatment"', query time: 0.10s Refine Results
  1. 61

    Soil Nutrient Balance and Soil Fertility Status under the Influence of Fertilization in Maize-Wheat Cropping System in Nepal by Nabin Rawal, Keshab Raj Pande, Renuka Shrestha, Shree Prasad Vista

    Published 2022-01-01
    “…Furthermore, partial, apparent, and net N, P, K balance were predominantly negative in all the fertilizer treatments, but the magnitude was lower under higher nutrient rates and positive partial N balance was noticed in higher N levels. …”
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    Article
  2. 62

    Analysis onThe Effect of Dap and NPK Fertilizers Applications on Broccoli Yield. by Bikorwomuhangi, Pastori

    Published 2024
    “…The study recommended investigating how varying ratios or concentrations of these nutrients influence not only growth parameters like height and leaf count but also yield metrics such as head weight, investigating the efficiency of nutrient uptake by broccoli plants under different fertilizer treatments.…”
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    Thesis
  3. 63

    Application of effective microorganisms to reduce mineral nitrogen for feeding wheat by Bajagić Marija, Cvijanović Vojin, Đurić Nenad, Šević Biljana, Cvijanović Gorica, Ivetić Aleksandra, Algrei Hassan Omran S.

    Published 2024-01-01
    “…The research was carried out in the field in the period 2017-2019 (factor A) in Serbia, by growing the bread wheat variety Ratarica, in two different sowing densities (400 and 500 grains per m 2) (factor B). Factor C, fertilization treatments: F1 control = NPK (15:15:15) 400 kg ha-1 + 150 kg ha-1 UREA (46% N); F2 = F1 + 1 foliar treatment with EM preparation; F3 = NPK + 100 kg ha-1 UREA + 2 foliar treatments; F4 = NPK + 50 kg ha-1 UREA + 3 foliar treatments. …”
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    Article
  4. 64

    Responses of Soil Profile Hydrology, Structure and Microbial Respiration to Organic Amendments Under Different Tillage Systems on the Loess Plateau by Lili Zhao, Lusheng Li, Xiangjie Chen, Yanbin Li, Jiankun Ge, Xiaowen Wang

    Published 2025-01-01
    “…Three tillage methods (conventional tillage (CT), deep tillage (DT) and no tillage (NT)) plus five fertilizer treatments (mineral fertilizer (control) alone and along with 20 t ha<sup>−1</sup> wheat straw (MWS), wheat husk (MWH), farmyard soil (MFS) and bioorganic fertilizer (MBF)) were set up as experimental treatments. …”
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    Article
  5. 65

    Cow bone meal applications: Changes in physicochemical properties of a degraded coarse-textured soil and cucumber performance by B Unagwu, M Igwemmadu, V Osadebe

    Published 2023-08-01
    “…Summarily, CBM20 treatment outperformed NPK fertilizer treatment on the measured soil parameters and cucumber performance, while CBM10 treatment had comparable effects with NPK treatment.Conclusion: The results obtained demonstrate the effectiveness of CBM in improving the physicochemical properties of a degraded soil. …”
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    Article
  6. 66

    Use of different organic fertilizers on soil fertility improvement, growth and head yield parameters of cabbage (Brassica oleraceae L) by Emmanuel Ibukunoluwa Moyin-Jesu

    Published 2024-02-01
    “…Methods The three organic fertilizer treatments were applied each at 6 t/ha with a reference treatment NPK 15-15-15 applied at 300 kg/ha and a control treatment arranged in a randomized complete block design with three replicates. …”
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    Article
  7. 67

    Effects of Combined Application of Biogas Slurry and Chemical Fertilizers on Silage Corn, Soil Nutrients, and Microorganisms by Wencong Yang, Yijing Cheng, Xia Wu, Jia Zhou, Xiuping Liu

    Published 2024-12-01
    “…In the greenhouse of the Chinese Academy of Sciences located on Huaizhong Road in Shijiazhuang City, Hebei Province, five fertilization treatment levels were established. These consisted of no fertilization (CK), conventional chemical fertilizer (with 100% chemical fertilizer application), and biogas slurry substitution treatments for chemical fertilizers (replacing 30%, 60%, and 100% of the chemical fertilizer nitrogen with biogas slurry nitrogen). …”
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    Article
  8. 68

    Application of indigenous zinc-solubilizing bacteria in biofertilizers to enhance zinc nutrition of rice grains in inceptisols paddy fields by E. Pratiwi, P. Lestari, Y. Nugraha, W. Hartatik, Z. Susanti, I.G.M. Subiksa, A. Kasno, T.A. Adriany, Y.S. Fatma, A.F. Nababan, A.A. Rivaie

    Published 2024-10-01
    “…The addition of zinc containing fertilizer treatments did not enhance rice yield compared to the addition of other tratments or control. …”
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    Article
  9. 69

    Association between PM2.5 components and poor ovarian response in assisted reproductive technology patients: A retrospective cohort study identifying sensitive exposure windows in... by Rui-Ling Liu, Zhi-Lei Xu, Yu-Ling Hu, Xing-Yu Lv, Quan-Zi Yao, Jia-Liang He, Li-Juan Fu, Li-Hong Geng, Tong Wang, Zhao-Hui Zhong, Yi-Jian Zhu, Yu-Bin Ding

    Published 2025-02-01
    “…., sulfate [SO42-], nitrate [NO3-], ammonium [NH4+], organic matter [OM] and black carbon [BC]), are increasingly recognized as potential risk factors for poor ovarian response (POR) in fertility treatments. However, existing research is limited, and the critical periods of vulnerability to exposure to PM2.5 and its components remain unclear. …”
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    Article
  10. 70

    Agronomic application effects of organic wastes on a squash crop production by Graciela Pellejero, Jonathan Menéndez, Julieta Palacios, Gabriela Aschkar, Francisco J. Garcia-Navarro, Juan M. Trujillo-Gonzalez, Juan L. Chacon-Vozmediano, Raimundo Jimenez-Ballesta

    Published 2022-03-01
    “…During the second sampling, the percentage of dry matter in the control differed significantly from the two fertilized treatments.Conclusion Compost of onion residue mixed with bovine manure can be applied as an organic fertilizer with similar positive effects to mineral fertilization in the first squash crop implantation stage.…”
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    Article
  11. 71
  12. 72

    Feather hydrolysate as a promising nitrogenârich fertilizer for greenhouse lettuce cultivation by Lisiane Sobucki, Rodrigo Ferraz Ramos, Elci Gubiani, Gustavo Brunetto, Douglas Rodrigo Kaiser, Daniel Joner Daroit

    Published 2024-01-01
    “…Partial chemical characterization of FH, FP, and PL was performed. Fertilization treatments were applied to reach 180 kg N/ha. …”
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    Article
  13. 73

    The impact of nutrient deficiency on the structure of soil microbial communities within a double-cropping system by Rulan Yang, Zheng Sun, Yu Gong, Peng Zhou, Xinping Zhang, Jie Wang, Qiang Dong, Fei Gao

    Published 2025-01-01
    “…To clarify the specific response of soil microorganisms to the absence of key nutrients in the ecosystems of the annual double cropping system, this study investigated how the lack of essential nutrients affected the diversity, abundance, and functional dynamics of microorganisms in the soil, and designed five treatment methods: (1) CK, nofertilizer treatment; (2) NPK, adequate nitrogen fertilizer, phosphorus fertilizer, and potassium fertilizer treatment; (3) PK, nitrogen deficiency treatment; (4) NK, phosphorus deficiency treatment; and (5) NP, potassium deficiency treatment. …”
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    Article
  14. 74

    Analysis of the Synergistic Effect of Endophytic Bacteria and Metabolites on Yield in Soybean Roots Under Biochar with Nitrogen Fertilization by Hui Liu, Wanyu Dou, Wenlong Zhang, Yutao Li, Guoxin Shi, Lifang Fu, Lihong Wang

    Published 2025-01-01
    “…Therefore, in this study, we investigate the changes in endophytic bacterial communities and metabolites in soybean roots under different combinations of biochar and nitrogen fertilizer treatments by setting different fertilization levels and using high-throughput sequencing and non-targeted metabolomics techniques. …”
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    Article
  15. 75

    The optimization of calcareous soil cation exchange capacity via the feather hydrolysate and N-P fertilizers integration by Doaa A. Goda, Eman H. El-Gamal, Mohamed Rashad, Yasser R. Abdel-Fattah

    Published 2025-02-01
    “…The leaf surface area (SA, m2 gm−1) was increased by 695% and 37% compared to the control (without any addition) and N-P fertilizer treatments (100% of the recommended dose), respectively. …”
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    Article
  16. 76

    RESIDUAL EFFECTS OF INORGANIC FERTILIZER AND BIOCHAR ON LEAD AND CADMIUM UPTAKE BY Amaranthus cruentus L. ON CONTAMINATED SOIL OF BAGEGA, NIGERIA by Victor Odiamehi Onokebhagbe, Kingsley Chinyere Uzoma, Abdu Nafiu, Nkechi Mary Chinke, Ayorinde Ogunsesin, Adeniyi Olarewaju Adeleye

    Published 2023-02-01
    “…The experiment was factorial and laid out in a completely randomized design with biochar at seven levels (control; woodchar and bonechar at three rates each) and mineral fertilizer (15-15-15 NPK) at three rates to give rise to twenty-one biochar and fertilizer treatment combinations with three replications. …”
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    Article
  17. 77

    Production performance and water quality of Caulerpa lentillifera with fermented fruit vegetable fertilizer by Eddy Supriyono, Chrisliana Chrisliana, Yuni Puji Hastuti, Kadek Lila Antara, Yong Ee Ling, Wildan Nurussalam

    Published 2024-09-01
    “…The experimental design used was a completely randomized design with three replications for four different doses of FVF fertilizer treatments, namely 0, 0.05, 0.1, and 0.2 µl/L. …”
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    Article
  18. 78

    Biochar and bentonite application improves aeolian sandy soil health and enhances soil carbon sequestration and emission reduction potential by Liang Weijing, Tang Jiaxi, Li Yu, Song Sizhu, Jiang Xiaoyu, Hao Liyu, Tao Shuyu, He Miaomiao

    Published 2025-01-01
    “…Soil available phosphorus increased 2.6 times compared with that of the fertilizer treatment. Soil alkali-hydrolyzable nitrogen content increased by 211.5%, respectively. …”
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    Article
  19. 79

    Determination of growth, leaf yield, quality and safety of potted Ocimum gratissimum L. cultivated using different fertilizer types by Nneka Angela Okoli, Elozonachukwu Stella Maris Udoh, Chukwudi Michael Lambert

    Published 2024-11-01
    “…Control was zero application of fertilizer. Treatments were replicated four times in a completely randomized design.  …”
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    Article
  20. 80

    Enhancing Royal grape quality through a three-year investigation of soil management practices and organic amendments on berry biochemistry by Ozkan Kaya, Sinem Karakus, Fadime Ates, Selda Daler, Harlene Hatterman-Valenti

    Published 2025-01-01
    “…Antioxidant enzyme activities were significantly enhanced under chisel tillage combined with broccoli fertilizer treatment, leading to optimal superoxide dismutase (1426.54 EU) and peroxidase (14,936.81 EU) activities. …”
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    Article