Zobrazeno 1 - 8
of 8
pro vyhledávání: '"mahdi nasiri mahalati"'
Publikováno v:
بوم شناسی کشاورزی, Vol 15, Iss 1, Pp 153-168 (2023)
IntroductionIn conventional agriculture, crop production has gradually shifted from ecological production principles to economic approaches, which has led to the destruction of natural resources and land use change, as well as the reduction in resour
Externí odkaz:
https://doaj.org/article/a6d80476f19a4107aee42cd8ed6ef3b6
Publikováno v:
بوم شناسی کشاورزی, Vol 15, Iss 1, Pp 191-208 (2023)
IntroductionThe length of the growth period is the key to crop adaptation to new environments. It is strongly affected by the environment in such a way that it is possible to predict the length of the growing period based on some correlations with en
Externí odkaz:
https://doaj.org/article/f1060ecd0bf6461a9b6f85bba1224696
Publikováno v:
بوم شناسی کشاورزی, Vol 14, Iss 1, Pp 69-94 (2022)
IntroductionWater scarcity is the main challenging issue in supplying sufficient food in arid and semiarid regions. Agricultural production in Razavi Khorasan, like other arid and semiarid provinces, depends on underground water. Groundwater exploita
Externí odkaz:
https://doaj.org/article/9539574a5d634110a91fe1725b77feeb
Publikováno v:
بوم شناسی کشاورزی, Vol 14, Iss 1, Pp 1-18 (2022)
Introduction Characteristics such as the high levels of agrobiodiversity, the efficiency of the nutrition, and also variety in ecological and socio-economic functions have altered home gardens into the appropriate model for achieving a sustainable ag
Externí odkaz:
https://doaj.org/article/3e2aa4bac40c4c79973d434ec43b8bc4
Publikováno v:
پژوهشهای زراعی ایران, Vol 5, Iss 2, Pp 229-238 (2009)
A high correlation existes between crop growth and the rate of radiation intercepted. The efficiency of radiation interception and absorption is dependent on leaf area index, light extinction coefficient and radiation use efficiency. In order to stud
Externí odkaz:
https://doaj.org/article/5f807fbfbd3f4fed8203ca8ccf01bece
Publikováno v:
پژوهشهای زراعی ایران, Vol 5, Iss 2, Pp 249-258 (2009)
In order to investigate the germination characteristics and cardinal temperatures of Thymus transcaspicus, a laboratory experiment was conducted with two different cultivated and natural seedlots at constant temperatures including 2, 5, 10, 15, 20, 2
Externí odkaz:
https://doaj.org/article/7dd111d4c0784e97978b7c0ea12980e7
Publikováno v:
پژوهشهای زراعی ایران, Vol 5, Iss 2, Pp 281-290 (2009)
To study the effects of different manure levels and two branch management methods on organic production of Schneider squash, an experiment was conducted at research farm of Ferdowsi University of Mashhad, during years 2004-2006. A split plot arrangem
Externí odkaz:
https://doaj.org/article/c1674ed4b32d4b2e9ac9f410932e2f53
Autor:
mohamad taghi ale ebrahim, mohamadhasan rashed mohasel, fariba mighani, mohamad ali bagestani, mahdi nasiri mahalati, amir hosein pahlavani
Publikováno v:
پژوهشهای زراعی ایران, Vol 5, Iss 2, Pp 201-210 (2009)
In order to examine the effect of desiccation and freezing on Russian knapweed,s (Acroptilon repens) root regrowth, two experiments on basis of completely randomized design were conducted in Weed Research Department, Plant Pests and Diseases Research
Externí odkaz:
https://doaj.org/article/46a5bcfd29c14baa84bc9fb09389a13b