نتایج جستجو برای: 13988 kgha and 14141 kgha

تعداد نتایج: 16827177  

ژورنال: علوم آب و خاک 2018

Nowadays application of soil conditioners for mitigation and reduction of runoff is a current method. Considering the advantages of Polyacrylamide (PAM), this study was arranged to evaluate impacts of this soil conditioner on soil infiltration rate, runoff and erosion control. To fulfill the goal, a factorial experiment in a completely randomized design was carried out with four PAM treatments ...

A.M. AL-Tawaha, K. Hameed M. Turk T. Assaf

This study investigated the effects of soil amendment with olive mill by-products (Jift) on growthof chickpea and their symbiosis with Vesicular arbascular (VA) fungi. A split plot design with threereplications was used, in which soil treatments (methyl bromide fumigated, fungicide, and untreatedcontrol) were assigned to main plots and soil-Jift mixtures(Jift: Soil; 0:10, 1:9, 2:8, 3:7, and 4:6...

ناهید آملی

Babol local lettuce as a landrace in Mazandaran, has cultivated for many years. Local lettuce is a mixture of different genotypic and phenotypic forms which affects its marketability. It was purified by individual selection method during a three year priod (1998-2000) based on the selection for characteristics such as shape of bush, closed pome high yield, good marketability and resistance to d...

ابراهیم روحی, حمیدرضا پورعلی بابا سیدمرتضی عظیم‌زاده علی حسامی غلامرضا عابدی اصل فرید نورمند مؤید هوشنگ پاشاپور کاظم سلیمانی کوروش نادرمحمودی یوسف انصاری ملکی,

 Line Yesevi-93 (cultivar Abidar) was first introduced to Dryland Agricultural Research Institute (DARI) through the International Winter Preliminary Barley Yield Trials (IWPBYT) in 1994. It was selected as one the most high yielding lines based on observational and statistical trails (Regional Barley Yield Trials) carried out in different locations during 1997-2000. The average yield of Abidar...

Journal: :International Journal of Enviornment and Climate Change 2023

Nitrogen influence plant growth and yield of crops. To evaluate the potential different pre released rice genotypes at levels under Northern Telangana Zone. Experiment was laid out insplit plot design with five main plots (pre cultures) four sub (nitrogen levels) RARS, Jagtial, Kharif 2018-19 to Rabi 2019-20.
 Four cultures TelaganaZone viz., C1-KNM-733, C2- KNM-1638, C3- JGL 24423 C4: JGL...

Journal: :Asian journal of forestry 2022

Abstract. Lamichhane U, Ghimire P. 2022. Vertical distribution of soil properties and organic carbon in community managed forest Siwalik Hill, Nepal. Asian J For 6: 91-96. Nepal's Community Forestry (CF) approach is globally recognized as an innovative successful to resource management. Shorea robusta Gaertn. the dominant tree species which covers 19.28% total stem volume country's area. Soil r...

Gh. Heidari M. Majidi Y. Emam

ABSTRACT-Several herbicides are registered for selective weed control in sugar beet; however, no single chemical herbicide can control all weeds in beet fields. Frequently, two or more herbicides may have to be combined sequentially or as tank mixed to achieve adequate broad-spectrum weed control. In order to evaluate the effects of some combinations of broadleaf herbicides on sugar beet yield ...

Journal: :Journal of Cereals and Oilseeds 2023

Teff is one of the major crops grown in central and north western zones Tigray regional state. However, its productivity low due to soil fertility as a result intensive long history cultivation erosion. Therefore, field experiment was carried out on farmer’s Medebay zana Tahtay koraro districts (Adekemalk Beles kebelles) during 2017 2018 main cropping seasons evaluate response NPSZnB fert...

Journal: :Asian journal of agricultural and horticultural research 2022

The sustainable improvement of maize productivity and smallholders’ incomes to contribute food security is the objective this study carried out over two consecutive years (2020 2021) at University Lomé Agronomic Experiment Station. experiment was set up in a split-plot design, composed sixteen (16) treatments three (03) replicates each. Four varieties: Ikenné (V1) Tzee (V2), Sotubaka (V3) Samma...

Journal: :به نژادی نهال و بذر 0
یوسف انصاری ملکی y. ansari maleki dryland agricultural research institute, maragheh, iran.موسسه تحقیقات کشاورزی دیم، مراغه. فرید نورمند مؤید f. nourmand moayed کوروش نادرمحمودی k. nadermahmoodi سیدمرتضی عظیم زاده s. m. azimzadeh ابراهیم روحی e. roohi علی حسامی a. hesami کاظم سلیمانی

line yesevi-93 (cultivar abidar) was first introduced to dryland agricultural research institute (dari) through the international winter preliminary barley yield trials (iwpbyt) in 1994. it was selected as one the most high yielding lines based on observational and statistical trails (regional barley yield trials) carried out in different locations during 1997-2000. the average yield of abidar ...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید