نتایج جستجو برای: strip intercropping two rows of faba bean four rows of sunflower
تعداد نتایج: 21278228 فیلتر نتایج به سال:
Objective: The purpose of present study was to obtain a complete understanding about anatomical features and echocardiography of Beluga (Huso huso) species in order to provide standard approaches for performing echocardiography on this sturgeon species.Design - Experimental studyAnimals -10 immature (2.5 years old) Beluga (Huso huso)Procedures- To perform echocardiography, Son...
this study attempted to explore if teaching english collocations through two different modes of awareness-raising and input flooding has any possible differential effect on immediate retention as well as retention in a delayed assessment. it also compared the possible differential effect of teaching english collocations implicitly and explicitly on actively using the items in writing. m...
Maize (Zea mays L.)–legume intercropping is common cropping system among smallholder farmers in West Africa. However, little known about the income risk reduction associated with maize–legume strip A 3-yr study was conducted Upper and Northern regions of Ghana to determine effect on productivity, income, using a randomized complete block design five replications each region. Seven treatments we...
the ability to speak two languages in the world is a remarkable achievement. there is a good reason to believe that bilingualism is the norm for the majority of people in the world because 70% of the earth’s population are supposed to be bilingual or multilingual. various investigations have shown that the native language impacts foreign word recognition, and this influence is adapted by the de...
Abstract Aim Intercropping often leads to improved productivity of individual species compared monocultures. We have practically little knowledge facilitation effects in different intercropping systems and their importance creating soil legacies that can indirectly affect the succeeding crop a rotation through plant-soil feedback (PSF) effects. Methods To test this, we used two-phased field exp...
abstract this study evaluated and compared medical terminology and english for the students of medicine (ii) as two representatives of the textbooks available on the iranian market for teaching english to the students of medicine. this research was performed on the basis of a teacher’s and a number of students’ attitudes and the students’ needs analysis for two reasons: first, to investigate...
To determine the effect of sowing dates (22 Oct., 5 Nov., 21 Nov. and 5 Dec.) on the green pod and dry seed yield of faba bean (Vicia faba), field experiments were conducted using RCB design with four replications for three cropping seasons (1995-1998) at Hashem Abad Research Station in Golestan Province. Result, of combined analysis of variance showed that 22 Oct. and 21 Nov. produced higher g...
in order to study the intercropping effects of maize (zea mays l.) and bean (phaseolus vulgaris l.) and evaluating effect of intercropping on weed biomass, a field experiment was conducted at the agricultural research station, payamenoor university of nagadeh,west- azarbayjan, iran during growing season of 2009-2010. the experiment was laid out as randomized complete block design with three rep...
to study the effect of planting pattern and water quantity on potato yields under drip irrigation, this research was conducted using a split plot based on a randomized complete block design with four replications in three regions (mashhad, ardebil and damavand, iran) during 2003-2004. nine treatments were used. the main-plots were three levels of irrigation: 100%(i1), 80%(i2), and 60%(i3) of cr...
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