Journal of Productivity and Development (JPD) - Articles List

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Journal of Productivity and Development

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Volume 29 (2024)

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Volume 25 (2020)

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Volume 24 (2019)

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Volume & Issue: Volume 25, Issue 2, April 2020


1		EFFECT OF GIBBERELLIC ACID AND ROYAL JELLY INJECTION ON SOME PRODUCTIVE, REPRODUCTIVE AND PHYSIOLOGICAL TRAITS IN MATROUH CHICKENS STRAIN DURING SUMMER SEASON.
	Page 169-194
	waheed ezzat; Ahmed Rizk; Hannan Mohamed; Ibrahim Fathy
	View Article \| PDF 1.13 MB \| View on SCiNiTO

2		SUPPLEMENTATION OF BIO-YOGHURT WITH JERUSALEM ARTICHOKE (Helianthus tuberous L.) as a NATURAL SOURCES.
	Page 149-168
	Ashraf Bakr; Mohamed Mousa; Amyna EL-Shahawy
	View Article \| PDF 754.06 K \| View on SCiNiTO

3		FOOD EXPENDITURE PATTERNS IN RURAL AND URBAN AREAS IN EGYPT(In Arabic)
	Page 195-212
	Siham Kandil
	View Article \| PDF 369.26 K \| View on SCiNiTO

4		EFFECT OF CHOPPED RICE STRAW AND FOLIAR APPLICATION OF POTASSIUM AND PHOSPHORUS ON GROWTH, YIELD AND TUBEROUS ROOT QUALITY OF SWEET POTATO (Ipomoea batatas L.) GROWING AT LATE SUMMER SEASONS UNDER CLAY SOIL CONDITIONS
	Page 213-229
	Mohamed El Nagy; Essam Abou El-Salehein; Wafaa Fekry; Helmy Wahdan
	View Article \| PDF 660.65 K \| View on SCiNiTO

5		EFFECT OF FOLIAR SPRAY WITH DIFFERENT POTASSIUM SOURCES AND ZINC RATES ON GROWTH AND YIELD OF SWEET POTATO (Ipomoea batatas L.).
	Page 231-246
	Mohamed El-Nagy; Essam Abou El-Salehein; Wafaa Fekry; Helmy Wahdan
	View Article \| PDF 598.86 K \| View on SCiNiTO

6		EFFECT OF BULB CUTTING, STORAGE METHODS AND HOT WATER TREATMENT ON THE PROPAGATION OF Narcissus tazetta PLANTS
	Page 247-261
	Mohamed Abd El Gayed
	View Article \| PDF 760.94 K \| View on SCiNiTO