Results 11 to 20 of about 16,795 (168)

Potassium Nitrate Priming Effect on the Germination of Tomato (Lycopersicum esculentum. Mill) cvs. “Mersa” and “Tekeze-1”

open access: yesInternational Journal of Agronomy, 2022
To compare the responses of two open-pollinated tomato varieties to germination parameters and shoot growth, seeds of open-pollinated tomato varieties, Mersa and Tekeze-1 were given osmopriming treatments with potassium nitrate (KNO3) in a lab setting. A
Addisalem Mebratu
doaj   +1 more source

Pengaruh Media Tanam dan Pemberian Berbagai Dosis Kalium Nitrat terhadap Pertumbuhan dan Produksi Tanaman Mentimun (Cucumis sativus L.)

open access: yesAgriprima: Journal of Applied Agricultural Sciences, 2023
Produksi mentimun di Indonesia dari tahun ke tahun mengalami peningkatan, namun masih tergolong rendah, yaitu rata-rata 10 ton/ha. Sehingga perlu usaha untuk meningkatkan produksi mentimun dengan berbagai macam teknologi yang tepat dalam budidaya ...
Endah Devi Astuti, Kacung Hariyono
doaj   +1 more source

INFLUENCE OF FULL BLOOM SPRAY APPLICATION OF PUTRESCINE, KNO3 AND CPPU ON NUMBER OF FRUITS, FRUIT SET, FRUIT DROP AND FRUIT RETENTION OF ALPHONSO MANGOES [PDF]

open access: yesJournal of Plant Production, 2000
This study was carried out during 1997 and 1998 seasons. Alphonso mango trees of 20 year old were used. The experiment was conducted in an orchard located in Giza governorate.
A. Shaban, G. Hasseb, M. Khattab,
doaj   +1 more source

Seed priming as a promising technique to improve growth, chlorophyll, photosynthesis and nutrient contents in cucumber seedlings

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2020
Seed priming is a technique to improve seed germination, seedlings growth, uniformity and yield. The, present study was designed to, investigate the physiological mechanism of seed priming with GA3 and KNO3 on cucumber seedlings growth, chlorophyll ...
Ali ANWAR, Xianchang YU, Yansu LI
doaj   +1 more source

Gemlik Zeytin (Olea europaea L.) Çeşidinde Farklı Potasyumlu Gübre Uygulamalarının Besin Element İçerikleri Üzerine Etkileri

open access: yesISPEC Journal of Agricultural Sciences, 2021
Tesadüf blokları deneme desenine göre planlanan çalışma, 4 tekerrürlü ve her uygulamada 3 ağaç olacak şekilde kurulmuştur. Toprak ve yaprak analiz sonuçlarına göre Nisan-Eylül ayları arasında fertigasyon sistemine göre gübreleme programı hazırlanmış ve ...
Tülin PEKCAN   +5 more
doaj   +1 more source

Seed priming as a method of preservation and restoration of sunflower seeds☆

open access: yesOilseeds and fats, crops and lipids
The study focused on determining the preservative and restorative effects of seed priming with gibberellic acid (GA3) and potassium nitrate (KNO3) on sunflower seeds against deterioration. The seeds were immersed in different concentrations (0, 250, 500,
Kaya Mehmet Demir   +3 more
doaj   +1 more source

PENGARUH KNO3 DAN PERBEDAAN UMUR BIBIT PADA PERTUMBUHAN KELAPA SAWIT (Elaeis guineensis Jacq.) DI MAIN-NURSERY

open access: yesJurnal Agrotek Tropika, 2021
Pembibitan di main-nursery dapat menghasilkan bibit yang berkualitas apabila selama prosesnya dilakukan pemeliharaan yang baik. Salah satu cara yang dapat dilakukan adalah dengan memberikan pemenuhan unsur hara yang cukup serta fase umur pindah tanam ...
Kresna Shifa Usodri   +2 more
doaj   +1 more source

The effects of different concentrations of NH4NO3 and KNO3 on developmental-cellular variation of microtubers in Solanum tuberosum L. var agria In vitro conditions. [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2006
The potato (Solanum tuberosum L.) is one of the most important agricultural plants in the world. Today, potato is the fourth most important food crop in the world after wheat, rice and corn.
Z Zare, A Iranbakhsh,, M Ebadi,
doaj  

Effect of seed priming with different concentrations of potassium nitrate on the pattern of seed imbibition and germination of rice (Oryza sativa L.)

open access: yesJournal of Integrative Agriculture, 2017
Low germination and vigor of rice seed associated with dry-seed broadcasting are common problems encountered by rice growers. The objectives of this study were to evaluate the role of potassium nitrate (KNO3) on the pattern of seed imbibition and to ...
Anisa Ruttanaruangboworn   +3 more
doaj   +1 more source

Regulation of the product stoichiometry of denitrification in intensively managed soils

open access: yesFood and Energy Security, 2020
Crop residue amendment in conjunction with synthetic nitrogen (N) fertilization is a common agricultural practice that increases soil fertility and crop yield. However, such a practice may also change soil denitrification process.
Zhijun Wei   +5 more
doaj   +1 more source

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