Results 1 to 10 of about 18,291 (164)

Resistance screening of white yam (Dioscorea rotundata Poir.) accessions against Meloidogyne incognita (Kofoid & White, 1919) Chitwood, 1949 using yam vines

open access: yesActa Agriculturae Slovenica, 2022
Root-knot nematode (Meloidogyne incognita) is an economically important phytoparasitic nematode species. In yam production, therefore, breeding for nematode resistance is an important environmentally friendly tool to manage root-knot nematodes damage ...
Josep ADOMAKO   +5 more
doaj   +1 more source

Genetic variability for different quantitative characters in sweet potato (Ipomoea batatas L.)

open access: yesElectronic Journal of Plant Breeding, 2022
The study was initiated to generate genetic information on important yield contributing characters of sweet potato genotypes maintained in Chhattisgarh.
Bajrang Bali*¹, Padmakshi Thakur², Neeraj Shukla¹, Deo Shankar³ and Sonali Kar²
doaj   +1 more source

The efficiency of using the substrate technological module in the technology of growing potato mini-tubers

open access: yesАграрная наука Евро-Северо-Востока, 2023
Known technologies and methods for obtaining virus-free potato mini-tubers of a required size fraction do not fully provide the highest multiplication factor, which occurs due to the insufficient productivity of an individual potato plant.
A. S. Dorokhov   +5 more
doaj   +1 more source

A study of acute toxicity of dry extracts of the earth almond (chufa) tubers and herb

open access: yesAktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2021
The aim of the work – to study the acute toxicity of dry extracts obtained from herb and tubers of the earth almond. Materials and methods. The objects of research were dry extracts obtained from herb and tubers of the Cyperus esculentus L.
S. M. Marchyshyn   +2 more
doaj   +1 more source

EFFECT OF MICROBEIN (BIOFERTILIZER) AND DIFFERENT LEVELS OF NITROGEN AND PHOSPHORUS ON GROWTH AND YIELD OF POTATO PLANT (Solanum tuberosum, L.) [PDF]

open access: yesJournal of Plant Production, 2000
This study was conducted in two successive summer seasons of 1998 and 1999 on potato cv. Diamant at El-Zahraa, Dakahlia Governorate, Egypt to evaluate the effect of microbein compound (biofertilizer) and four different levels of (N+P), i.e., 45 kg N + 18.
A. Tolba, E. El-Banna,
doaj   +1 more source

EFFECT OF TUBERS CUTTING AND PLANT SPACING ON GROWTH AND PRODUCTIVTY OF POTATO ( Solanum tuberosum L . CV Diseare ) [PDF]

open access: yesMesopotamia Journal of Agriculture, 2010
A field experiment was conducted in a private potato farm in Mosul city during two spring seasons of 2002 and 2003 to study the effect of two plant spacing between plants ( 15,30 cm ) and cutting the tubers in different parts weights ( hall tubers 50-60
Abdel-Moniam S. Khalel
doaj   +1 more source

IMPACT OF POTATO SEEDS TREATING BY GA3 AND IAA ON GROWTH, TUBER COMPONENTS AND YIELD [PDF]

open access: yesJournal of Plant Production, 2006
Two field experiments were carried out during the summer seasons of 2005 and 2006 on potato cv. ( Spunta) in clayey loamy soil at EI-Baramoon Res .Station, Mansoura, Dakahlia Governorate, Egypt to study the effect of soaking the imported potato seed ...
A. EL-Morsy, M. Mohamed, E. EI-Banna,
doaj   +1 more source

Effect of Pruning Young Branches on Fruit and Seed Set in Cassava

open access: yesFrontiers in Plant Science, 2020
Flowering in cassava is closely linked with branching. Early-flowering genotypes branch low and abundantly. Although farmers prefer late flowering genotypes because of their erect plant architecture, their usefulness as progenitors in breeding is limited
Marcela Pineda   +7 more
doaj   +1 more source

EFFECT OF SOME SOURCES OF ORGANIC MANURES AND FOLIAR SPRAY WITH SOME MICRO-NUTRIENTS ON PRODUCTIVITY AND QUALITY OF POTATO CROP (Solanum tuberosum, L.) [PDF]

open access: yesJournal of Plant Production, 2006
two field experiments were carried out during two fall seasons of 2004/2005 and 2005/2006 on potato (variety Spunta) at Kafr Meet Faris village, Mansoura, Dakahlia Governorate to study application effect of some organic manure sources and foliar ...
M. Shokr   +2 more
doaj   +1 more source

THE INFLUENCE OF ORGANIC FERTILIZATION ON GROWTH, YIELD AND QUALITY OF POTATO CROP. [PDF]

open access: yesJournal of Plant Production, 2005
Two field experiments were carried out during the two successive tall (nih) seasons of 2003/2004 and 200412005 on potato cv. Spunta at Abou Awad village. Aga, Dakahlia Governorate, to study the influence of organic manures (farmyard biogas and chicken)
El-S. Awad,
doaj   +1 more source

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