Comparative Analysis of Rice and Weeds and Their Nutrient Partitioning under Various Establishment Methods and Weed Management Practices in Temperate Environment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F22%3A92657" target="_blank" >RIV/60460709:41210/22:92657 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.3390/agronomy12040816" target="_blank" >http://dx.doi.org/10.3390/agronomy12040816</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/agronomy12040816" target="_blank" >10.3390/agronomy12040816</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Comparative Analysis of Rice and Weeds and Their Nutrient Partitioning under Various Establishment Methods and Weed Management Practices in Temperate Environment

Popis výsledku v původním jazyce

A research trial was conducted at Agronomy Farm (SKUAST K, Wadura, Jammu a Kashmir), during kharif 2017 and 2018 to evaluate nutrient removal in rice under various rice establishment methods and weed control measures. The study comprised of two factors: rice establishment techniques (Transplanting (TPR), Direct seeding (DSR) and System of rice intensification (SRI)) as main plot treatments and weed control measures (Butachlor 1500 g a.i ha(1) (B), Penoxsulam a 22,5 g a.i ha(1) (P), Pyrazosulfuron ethyl Pretilachlor 15 and 600 g a.i ha(1) (PP), Bensulfuron methyl + Pretilachlor 60 and 600 g a.i ha(1) (BP), 2 Conoweeding Hand Weeding (CW HW), Weed free (WF) and weedy check (WC)) as sub plot treatments meant to evaluate the best establishment method and weed management practice for rice. Over DSR and transplanted rice, the SRI technique yielded a significant increase in dry biomass accumulation (17,04 and 17,20 t ha(1)) and grain (7,92 and 8,17 t ha(1)) and straw (9,60 and 10,17 t ha(1)) yields. Pen

Název v anglickém jazyce

Comparative Analysis of Rice and Weeds and Their Nutrient Partitioning under Various Establishment Methods and Weed Management Practices in Temperate Environment

Popis výsledku anglicky

A research trial was conducted at Agronomy Farm (SKUAST K, Wadura, Jammu a Kashmir), during kharif 2017 and 2018 to evaluate nutrient removal in rice under various rice establishment methods and weed control measures. The study comprised of two factors: rice establishment techniques (Transplanting (TPR), Direct seeding (DSR) and System of rice intensification (SRI)) as main plot treatments and weed control measures (Butachlor 1500 g a.i ha(1) (B), Penoxsulam a 22,5 g a.i ha(1) (P), Pyrazosulfuron ethyl Pretilachlor 15 and 600 g a.i ha(1) (PP), Bensulfuron methyl + Pretilachlor 60 and 600 g a.i ha(1) (BP), 2 Conoweeding Hand Weeding (CW HW), Weed free (WF) and weedy check (WC)) as sub plot treatments meant to evaluate the best establishment method and weed management practice for rice. Over DSR and transplanted rice, the SRI technique yielded a significant increase in dry biomass accumulation (17,04 and 17,20 t ha(1)) and grain (7,92 and 8,17 t ha(1)) and straw (9,60 and 10,17 t ha(1)) yields. Pen

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40101 - Agriculture

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Agronomy

ISSN

2073-4395

e-ISSN

2073-4395

Svazek periodika

12

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

21

Strana od-do

1-21

Kód UT WoS článku

000787415700001

EID výsledku v databázi Scopus

2-s2.0-85127856280